Volume 28; Issue 33

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ChemInform
Volume 28; Issue 33

ChemInform

Volume 28; Issue 33

1

ChemInform Abstract: A Method for Studying the Grown-In Defect Density Spectra in Czochralski Silicon Wafers.

G. KISSINGER, D. GRAEF, U. LAMBERT, H. RICHTER

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1997

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1997

2

ChemInform Abstract: Epitaxial Growth of Cubic SiC Films on Si Substrates by High Vacuum Chemical Vapor Deposition Using 1,3-Disilabutane.

K.-W. LEE, K.-S. YU, J.-H. BOO, Y. KIM, T. HATAYAMA, T. KIMOTO, H. MATSUNAMI

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1997

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1997

3

ChemInform Abstract: Single-Crystal Structures and Optical Properties of the Nonlinear Optical KTiOPO4-Type Materials K0.55Li0.45TiOPO4 and K0.54Li0. 46TiOAsO4 Prepared by Molten Salt Ion-Exchange.

W. T. A. HARRISON, M. L. F. PHILLIPS, G. D. STUCKY

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1997

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english

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english, 1997

4

ChemInform Abstract: Structural Studies of LaSrNiO4, LaSrNi0.7Fe0.3O4 and LaSrNi0.7Co0.3O4.

I. B. SHARMA, D. SINGH

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1997

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1997

5

ChemInform Abstract: Probing the Mechanism of Fluoride-Ion Conduction in LaF3 and Strontium- Doped LaF3 with High-Resolution 19F MAS NMR.

F. WANG, C. P. GREY

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1997

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1997

6

ChemInform Abstract: Kinetics and Mechanism of the IO + ClO Reaction.

Y. BEDJANIAN, G. LE BRAS, G. POULET

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1997

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1997

7

ChemInform Abstract: Heterogeneous Reaction of NO3 with Ice and Sulfuric Acid Solutions: Upper Limits for the Uptake Coefficients.

F. F. FENTER, M. J. ROSSI

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1997

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1997

8

ChemInform Abstract: Photocatalytic Decomposition of Water on Spontaneously Hydrated Layered Perovskites.

T. TAKATA, Y. FURUMI, K. SHINOHARA, A. TANAKA, M. HARA, J. N. KONDO, K. DOMEN

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1997

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english

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english, 1997

9

ChemInform Abstract: Tetrafluorophosphate Anion.

K. O. CHRISTE, D. A. DIXON, G. J. SCHROBILGEN, W. W. WILSON

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1997

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1997

10

ChemInform Abstract: Synthesis of Transition-Metal Nitrides from Nanoscale Metal Particles Prepared by Homogeneous Reduction of Metal Halides with an Alkalide.

X. Z. CHEN, J. L. DYE, H. A. EICK, S. H. ELDER, K.-L. TSAI

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1997

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1997

11

ChemInform Abstract: Chemical Preparation, Thermal Behavior, and Crystal Structure of Cadmium-Potassium Cyclohexaphosphate Octahydrate.

S. ABID, M. RZAIGUI, M. BAGIEU-BEUCHER, Y. LE FUR

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1997

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1997

12

ChemInform Abstract: A New Family of Lanthanide Oxalate Carbonate, [Ln(H2O)]2(C2O4)(CO3)2 with Ln: Eu—Ho, Presenting a Relatively Open Framework.

S. ROMERO, A. MOSSET, J. C. TROMBE

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Year:

1997

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english

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english, 1997

13

ChemInform Abstract: X-Ray Diffraction Data of (NH4)5Bi2Cl11.

I. BELKYAL, R. MOKHLISSE, B. TANOUTI, W. DEPMEIER

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1997

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1997

14

ChemInform Abstract: Hydrothermal and Non-Hydrothermal Syntheses of the Molybdoarsenate Anion [Mo4O8(HAs3O7)2] 4-. Crystal Structure of [H3N(CH2)3NH3]2 [Mo4O8(HAs3O7)2] ×2H2O.

E. DUMAS, C. LIVAGE, D. RIOU, G. HERVE

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1997

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1997

15

ChemInform Abstract: Synthesis and Characterization of the Solid Solution, Ca2-xMnxP2O7, 0 . ltoreq. x ≤ 2. Crystal Structure of CaMnP2O7.

F. AMROUSSI, A. MOQINE, A. BOUKHARI, E. M. HOLT

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1997

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english

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english, 1997

16

ChemInform Abstract: (101) Oriented Pr0.7Ca0.3-xSrxMnO3-δ Thin Films Prepared by rf Magnetron Reactive Sputtering.

B. MERCEY, P. LECOEUR, M. HERVIEU, J. WOLFMAN, C. SIMON, H. MURRAY, B. RAVEAU

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1997

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english

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english, 1997

17

ChemInform Abstract: A New Type of Triphosphate Group: Crystal Structure and Magnetic Properties of Co2LiP3O10.

K. RISSOULI, K. BENKHOUJA, A. SADEL, M. BETTACH, M. ZAHIR, M. GIORGI, M. PIERROT, M. DRILLON

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1997

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english

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english, 1997

18

ChemInform Abstract: New Halides in the Tungsten Octahedral Cluster Chemistry, Cu2W6X14 (X: Cl, Br): Crystal Structure of Cu2W6Br14.

S. IHMAINE, C. PERRIN, M. SERGENT

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1997

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1997

19

ChemInform Abstract: Synthesis and Crystal Structure of the Heteronuclear Chain Trichloroacetate CuNd2(Cl3CCOO)8×6H2O.

I. KUTLU, G. MEYER, G. OCZKO, J. LEGENDZIEWICZ

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1997

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1997

20

ChemInform Abstract: Fulvalenes, Fulvenes, and Related Molecules: An ab initio Study.

A. P. SCOTT, I. AGRANAT, P. U. BIEDERMANN, N. V. RIGGS, L. RADOM

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1997

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1997

21

ChemInform Abstract: A Semiempirical Study of the Effect of Geometry and Methyl Substituents on the Stabilities of Protonated Cyclopropylcarbinyl Ketones: Resolution of the 7-Nortricyclanone Anomaly

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1997

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1997

22

ChemInform Abstract: A New Electrochemical Method of Preparation of Unsymmetrical Disulfides.

Q. T. DO, D. ELOTHMANI, G. LE GUILLANTON, J. SIMONET

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1997

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1997

23

ChemInform Abstract: Highly Regioselective Electrochemical Epoxide Ring Opening Reactions by Alkyl Halides Using Sacrificial Anodes and Stainless Steel Cathode.

J. H. CHOI, J. S. KIM, J. S. YOUM, B. K. HWANG, T. K. HONG, C. E. SONG

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1997

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1997

24

ChemInform Abstract: New Polymer-Supported Cinchona Alkaloids for Heterogeneous Catalytic Asymmetric Dihydroxylation of Olefins.

E. NANDANAN, A. SUDALAI, T. RAVINDRANATHAN

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1997

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1997

25

ChemInform Abstract: Enantioselective Allylation of Aldehydes Using Tartrate Ester Modified Allylsilanes.

L. C. ZHANG, H. SAKURAI, M. KIRA

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1997

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1997

26

ChemInform Abstract: Asymmetric Hydrogenation of Phenylthio Ketones with Chiral Ru(II) Catalysts.

J.-P. TRANCHIER, V. RATOVELOMANANA-VIDAL, J.-P. GENET, S. TONG, T. COHEN

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1997

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1997

27

ChemInform Abstract: Substrate Directed Diastereoselective Hydroformylation of Acyclic Homomethallylic Alcohols.

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1997

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1997

28

ChemInform Abstract: First Enantioselective Catalysis Using a Helical Diphosphane.

M. T. REETZ, E. W. BEUTTENMUELLER, R. GODDARD

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1997

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1997

29

ChemInform Abstract: New Isoxazolidine-Based Chiral Auxiliaries for Asymmetric Syntheses.

A. ABIKO, J.-F. LIU, G. WANG, S. MASAMUNE

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1997

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1997

30

ChemInform Abstract: Stereospecific Internal Alkylation of Terminal γ,δ-Epoxy Acrylates.

M. MIYAZAWA, N. ISHIBASHI, S. OHNUMA, M. MIYASHITA

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1997

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1997

31

ChemInform Abstract: Co(III)-Salen Catalyzed Carbenoid Reaction: Stereoselective (2,3) Sigmatropic Rearrangement of S-Ylides Derived from Allyl Aryl Sulfides.

T. FUKUDA, T. KATSUKI

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1997

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1997

32

ChemInform Abstract: Synthesis and Evaluation of a New Chiral Arsine Ligand: 2,2′-Bis( diphenylarsino)-1,1′-binaphthyl (BINAs).

A. KOJIMA, C. D. J. BODEN, M. SHIBASAKI

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1997

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1997

33

ChemInform Abstract: Process for the Preparation of 2-(S)-Piperazinecarboxylic Acid by Continuous Resolution via Diastereomeric Salt Pairs

K. STINGL, M. KOTTENHAHN, K. DRAUZ

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1997

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1997

34

ChemInform Abstract: An Unusually Low Diastereoselectivity in the Photocyclization of ortho- 2,2,2-Trifluoroethoxybenzophenone.

T. Y. KIM, B. S. PARK

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1997

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1997

35

ChemInform Abstract: Biosynthetic Studies of ω-Cycloheptyl Fatty Acids in Alicyclobacillus cycloheptanicus. Formation of Cycloheptanecarboxylic Acid from Phenylacetic Acid.

B. S. MOORE, K. WALKER, I. TORNUS, S. HANDA, K. PORALLA, H. G. FLOSS

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1997

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1997

36

ChemInform Abstract: Microbiological Oxygenation of 1-Azidoadamantane and of N-Benzoyl-3- noradamantanamine.

C. R. DAVIS, R. A. JOHNSON, J. I. CIALDELLA, W. F. LIGGETT, S. A. MIZSAK, F. HAN, V. P. MARSHALL

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1997

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1997

37

ChemInform Abstract: New Metabolites from Toluene Dioxygenase Dihydroxylation of Oxygenated Biphenyls.

D. GONZALEZ, V. SCHAPIRO, G. SEOANE, T. HUDLICKY

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1997

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1997

38

ChemInform Abstract: Tandem Suzuki Cross-Coupling-Heck Reactions.

A. KOJIMA, S. HONZAWA, C. D. J. BODEN, M. SHIBASAKI

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1997

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1997

39

ChemInform Abstract: A New Class of Oxygen Nucleophiles for Regioselective 1,4-Addition to Butadiene Monoxide Catalyzed by Palladium Complexes.

D. BIANCHI, C. QUERCI, M. RICCI, R. SANTI

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1997

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1997

40

ChemInform Abstract: Supported BINOLate Salts as Base Catalysts. Preparation and Use in the Michael Reaction.

D. J. MACQUARRIE

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1997

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1997

41

ChemInform Abstract: An Unusual Selectivity in Pd Catalyzed Cross-Coupling of Terminal Alkynes with “Unactivated” Alkynes.

B. M. TROST, M. C. MCINTOSH

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1997

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1997

42

ChemInform Abstract: Reaction of Heterocyclic Allyl Sulfides with Ethyl Diazoacetate: A Simple Method for the Synthesis of Conjugated Dienoic Esters.

V. CALO, A. NACCI, V. FIANDANESE, A. VOLPE

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1997

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1997

43

ChemInform Abstract: Indium-Trichloride Catalyzed Mukaiyama-Aldol Reaction in Water: Solubility, Aggregation and Internal Pressure Effect.

T.-P. LOH, J. PEI, K. S.-V. KOH, G.-Q. CAO, X.-R. LI

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1997

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1997

44

ChemInform Abstract: The Geometry of Dienes from 2,3-Substituted-3-sulfolenes and the Stereoselectivity of Their Intramolecular Diels-Alder Cyclizations.

J. LEONARD, S. P. FEARNLEY, A. B. HAGUE, G. WONG, M. F. JONES

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1997

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english

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english, 1997

45

ChemInform Abstract: Moisture-Stable Dialkylimidazolium Salts as Heterogeneous and Homogeneous Lewis Acids in the Diels-Alder Reaction.

J. HOWARTH, K. HANLON, D. FAYNE, P. MCCORMAC

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1997

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1997

46

ChemInform Abstract: Asymmetric (4 + 3) Cycloadditions from Chiral α-Chloro Imines.

A. S. KENDE, H. HUANG

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1997

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1997

47

ChemInform Abstract: Cycloalkenylboranes as Highly Reactive and Selective Diels-Alder Dienophiles. A Simple Synthesis of Bridgehead Bicyclic Alcohols.

Y.-K. LEE, D. A. SINGLETON

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1997

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1997

48

ChemInform Abstract: Synthesis of Some New Pyrrolo Heterocycles: Condensation of 4- Carbomethoxy-1-methyl-2,3-dioxopyrrolidine with Primary Amines.

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1997

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1997

49

ChemInform Abstract: A New Synthesis of Quinoxaline, Imidazolidine, Indole and Carbazole Derivatives.

A. A. ALY, A. A. HASSAN, N. K. MOHAMED, A.-F. E. MOURAD

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1997

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1997

50

ChemInform Abstract: Preparation of α-(2,2-Diphenylhydrazino)- and α-( Benzyloxyamino)-lactones by Radical Cyclization: Use of Glyoxylic Acid Diphenylhydrazone and Glyoxylic Acid O-Benzyloxime.

D. L. J. CLIVE, J. ZHANG

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1997

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1997

51

ChemInform Abstract: Lipoxygenase Inhibitor. Part 6. Synthesis of New Tetrahydropyrazine and Other Heterocyclic Compounds by Reaction of Hydrazonoyl Chlorides.

P. FROHBERG, M. WIESE, P. NUHN

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1997

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1997

52

ChemInform Abstract: 1,3-Dipolar Cycloaddition Approach to the Construction of New Bisheterocycles from Thymine as Potential Nonnucleoside Reverse Transcriptase Inhibitors.

C. PEREZ, Y. L. JANIN, D. R. ADAMS, C. MONNERET, D. S. GRIERSON

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1997

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1997

53

ChemInform Abstract: Synthesis of Indole Substituted Dihydro- and Tetrahydroisoxazoles via 1,3-Dipolar Cycloadditions of C-(1-Methylindol-2-yl)-N-methylnitrone with Unsaturated Carbonyl Derivatives and a Study of Their Acid- Induced Intramolecular Cyclizations.

E. MALAMIDOU-XENIKAKI, X. N. STAMPELOS, E. COUTOULI-ARGYROPOULOU, C. J. CARDIN, S. TEIXEIRA, C. A. KAVOUNIS

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1997

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1997

54

ChemInform Abstract: Synthesis of Polyfluoroalkylated Bicyclic and Tricyclic Heterocyclic Compounds.

Y.-S. LIU, W.-Y. HUANG

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1997

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1997

55

ChemInform Abstract: Reactions of Ethyl (Z)-2-[2,2-Bis(ethoxycarbonyl)vinyl]amino-3-dimethylaminopropenoate with C-Nucleophiles. Synthesis of Substituted 3-Amino-2H-pyran-2-ones.

R. TOPLAK, L. SELIC, G. SORSAK, B. STANOVNIK

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1997

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1997

56

ChemInform Abstract: Allenyl Enolates - A New Class of Chiral Ambident Nucleophiles. Part 5. Ireland-Claisen Rearrangements of Allenic Silyl Ketene Acetals.

M. BECKER, N. KRAUSE

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1997

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1997

57

ChemInform Abstract: Metal-Dependent 1,3-Asymmetric Induction in the Retro-(1,4)-Brook Rearrangement of a Silylated Tiglyl Alkali Metal Compound.

C. GIBSON, T. BUCK, M. NOLTEMEYER, R. BRUECKNER

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1997

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1997

58

ChemInform Abstract: 1,3-Asymmetric Induction in Retro-(1,4)-Brook Rearrangements of Lithiated Allyl Methyl Ethers and Lithiated Allyl MOM Ethers.

D. GOEPPEL, R. BRUECKNER

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1997

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1997

59

ChemInform Abstract: Low-Temperature Oxyanion-Accelerated Vinylcyclopropane-Cyclopentene Rearrangement. Reaction of 2-(2-(Trimethylsilyl)ethenyl)cyclopropyl Acetates with Methyl Lithium.

K. TAKEDA, K. SAKURAMA, E. YOSHII

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1997

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1997

60

ChemInform Abstract: Acid-Promoted Isomerization of 1-Acceptor-1-Sulfenyl-Substituted 2- Vinylcyclopropanes with C1-C2 Bond Fission and Novel 1,5-Sulfenyl Rearrangement.

T. IWAMA, H. MATSUMOTO, T. KATAOKA

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1997

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1997

61

ChemInform Abstract: Acyclic Stereoselection in the ortho Ester Claisen Rearrangement.

G. W. DAUB, J. P. EDWARDS, C. R. OKADA, J. W. ALLEN, C. TATA MAXEY, M. S. WELLS, A. S. GOLDSTEIN, M. J. DIBLEY, C. J. WANG, D. P. OSTERCAMP, S. CHUNG, P. SHANKLIN CUNNINGHAM, M. A. BERLINER

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1997

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1997

62

ChemInform Abstract: Photochemical Synthesis of Pyrrole Derivatives by Desulfurization of 2, 5-Dihydro-1H-pyrrole-2-thiones and (2 + 2) Cycloaddition of 2,5- Dihydro-1H-pyrrole-2-thiones with Alkenes.

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1997

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1997

63

ChemInform Abstract: Explosion and Ion Association Chemistry of the Anion Radicals of 2,4,6- Trinitrotoluene, 2,6-Dinitrotoluene, and Trinitrobenzene.

M. L. BATZ, P. M. GARLAND, R. C. REITER, M. D. SANBORN, C. D. STEVENSON

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1997

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1997

64

ChemInform Abstract: Microwave-Assisted Oxidation of Alcohols under Solvent-Free Conditions Using Clayfen.

R. S. VARMA, R. DAHIYA

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Year:

1997

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1997

65

ChemInform Abstract: The Effect of Different Amine Bases in the Swern Oxidation of β- Amino Alcohols.

W. CHRISMAN, B. SINGARAM

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Year:

1997

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1997

66

ChemInform Abstract: Effective Catalysts for Transfer Hydrogenation of Ketones and Imines by Propan-2-ol: Ruthenium-Hydride or Ruthenium-Dihydride Complexes.

E. MIZUSHIMA, M. YAMAGUCHI, T. YAMAGISHI

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Year:

1997

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1997

67

ChemInform Abstract: Reductive Coupling of Carbonyl Compounds to Pinacols by Using Sm-I2- MeOH or Sm-I2-Ti(OiPr)4-MeOH Systems.

R. YANADA, N. NEGORO, K. YANADA, T. FUJITA

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1997

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1997

68

ChemInform Abstract: Selective Reduction of Ketones in the Presence of Aldehydes.

J. H. AN, T. B. SIM, J. CHOI, N. M. YOON

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Year:

1997

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1997

69

ChemInform Abstract: Fluorinative α-Cleavage of Cyclic Ketoximes with Diethylaminosulfur Trifluoride: An Efficient Synthesis of Fluorinated Carbonitriles.

M. KIRIHARA, K. NIIMI, T. MOMOSE

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Year:

1997

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1997

70

ChemInform Abstract: Photoinduced Reduction of gem-Dichlorocyclopropanes with SmI2 and Benzenethiol.

A. OGAWA, S. OHYA, T. HIRAO

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Year:

1997

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1997

71

ChemInform Abstract: Synthesis of Alkenes from 1,2-Diols via Cyclic Sulfates.

Y. H. JOO, D. O. JANG

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Year:

1997

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1997

72

ChemInform Abstract: Reaction of 1-Bromo-1-nitropropane with Trimethyl Phosphite

K. S. KIM, E. Y. HURH, Y. H. PARK, J. I. PARK, S. S. KIM

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1997

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1997

73

ChemInform Abstract: Copper-Catalyzed Cross-Coupling of Alkylsamarium Reagents with Alkyl Halides.

W. F. BERKOWITZ, Y. WU

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Year:

1997

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1997

74

ChemInform Abstract: Copper(I)-Catalyzed Homocoupling of Organosilicon Compounds: Synthesis of Biaryls, Dienes and Diynes.

S.-K. KANG, T.-H. KIM, S.-J. PYUN

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Year:

1997

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1997

75

ChemInform Abstract: Lithium Tri-tert-butylzincate as a Chemoselective Metalating Reagent for Functionalized Organic Halides.

Y. KONDO, M. FUJINAMI, M. UCHIYAMA, T. SAKAMOTO

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Year:

1997

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1997

76

ChemInform Abstract: Preparation and Reaction of 2-Chloro-3,3-difluorocyclopropenylzinc Reagent.

Y.-T. JEONG, J.-H. JUNG, S.-K. CHOI

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1997

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1997

77

ChemInform Abstract: Exploitation of Differential Reactivity of the Carbon-Chlorine Bonds in 1,3-Dichloroisoquinoline. Routes to New N,N-Chelate Ligands and 1,3- Disubstituted Isoquinolines.

A. FORD, E. SINN, S. WOODWARD

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Year:

1997

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1997

78

ChemInform Abstract: Adipoylation of 2-Methoxynaphthalene.

C. BALO, F. FERNANDEZ, E. LENS, C. LOPEZ

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Year:

1997

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1997

79

ChemInform Abstract: A Highly Stereoselective Synthesis of β-Trifluoromethylated Homoallylic Alcohols in Water.

T.-P. LOH, X.-R. LI

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Year:

1997

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1997

80

ChemInform Abstract: Highly Selective Synthesis of Z-Unsaturated Esters by Using New Horner- Emmons Reagents, Ethyl (Diarylphosphono)acetates.

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Year:

1997

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1997

81

ChemInform Abstract: Preparation of Nitriles from Primary Amides under Swern Oxidation Conditions.

N. NAKAJIMA, M. UBUKATA

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1997

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1997

82

ChemInform Abstract: Montmorillonite Clay Catalysis. Part 5. An Efficient and Facile Procedure for Deprotection of 1,1-Diacetates.

T.-S. LI, Z.-H. ZHANG, C.-G. FU

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1997

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1997

83

ChemInform Abstract: Catalytic Decomposition of Alkyl Chloroformates by Hexabutylguanidinium Chloride.

F. FOULON, B. FIXARI, D. PICQ, P. LE PERCHEC

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1997

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1997

84

ChemInform Abstract: A Convenient and Stereoselective Synthesis of Alk-2-enenitriles.

P. DYBOWSKI, A. SKOWRONSKA

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1997

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1997

85

ChemInform Abstract: A Novel Approach to Oligocyclopropane Structural Units.

R. E. TAYLOR, M. K. AMERIKS, M. J. LAMARCHE

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Year:

1997

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1997

86

ChemInform Abstract: Asymmetric Catalytic Intramolecular Hydroacylation of 4-Substituted Pent-4-enals to β-Substituted Cyclopentanones.

R. W. BARNHART, D. A. MCMORRAN, B. BOSNICH

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1997

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1997

87

ChemInform Abstract: Generation of α-Alkylthio Radicals by Photoinduced One-Electron Oxidation of α-Stannyl Sulfides and Their Use for Carbon-Carbon Bond Formation.

T. IKENO, M. HARADA, N. ARAI, K. NARASAKA

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1997

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1997

88

ChemInform Abstract: Regioselective Palladium-Catalyzed Coupling Reactions of Vinyl Chlorides with Carbon Nucleophiles.

M. T. REETZ, K. WANNINGER, M. HERMES

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Year:

1997

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1997

89

ChemInform Abstract: 1,4-Asymmetric Induction in the Formation of Cyclohexadienones by Chirality Transfer from a Transiently Installed Chromium- Stereospecific Electrocyclic Ring Closure of a Metal Complexed Vinyl Ketene.

R. P. HSUNG, J. F. QUINN, B. A. WEISENBERG, W. D. WULFF, G. P. A. YAP, A. L. RHEINGOLD

Journal:

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1997

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1997

90

ChemInform Abstract: Catalysis by Temporary Covalent Activation. A Novel Catalysis of Unactivated Diels-Alder Reactions.

D. A. SINGLETON, S.-W. LEUNG, J. P. MARTINEZ, Y.-K. LEE

Journal:

Year:

1997

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1997

91

ChemInform Abstract: A Convenient Synthesis of 1,2-Disubstituted Cyclooctatetraenes.

J. H. RIGBY, N. C. WARSHAKOON

Journal:

Year:

1997

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1997

92

ChemInform Abstract: Use of Metalated Enecarbamates in the Squarate Cascade. Direct Access to Highly Functionalized 2,4-Cyclooctadienones by Intramolecular Interception of the Mesocyclic Dienolates.

L. A. PAQUETTE, J. TAE

Journal:

Year:

1997

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1997

93

ChemInform Abstract: Synthesis of Hydrazulenes via Zr-Promoted Bicyclization of Enynes and Transition Metal-Catalyzed or Radical Cyclization of Alkenyl Iodides. Efficient Synthesis of (.+-.)-7-epi-β-Bulnesene.

E. NEGISHI, S. MA, T. SUGIHARA, Y. NODA

Journal:

Year:

1997

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1997

94

ChemInform Abstract: Recoverable Chiral Sulfoxide: Asymmetric Diels-Alder Reaction Using Optically Active 1-(2-p-Tolylsulfinyl)pyrrolyl α,β- Unsaturated Ketones as a Dienophile.

Y. ARAI, T. MASUDA, Y. MASAKI

Journal:

Year:

1997

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1997

95

ChemInform Abstract: Some Steric Aspects in the Cyclopropanation of Norbornadiene.

E. OLTEANU, M. T. CAPROIU, C. DRAGHICI

Journal:

Year:

1997

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1997

96

ChemInform Abstract: High-Performance Caged Nitric Oxide: A New Molecular Design, Synthesis, and Photochemical Reaction.

S. NAMIKI, T. ARAI, K. FUJIMORI

Journal:

Year:

1997

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1997

97

ChemInform Abstract: Palladium-Catalyzed Reactions for Fine Chemical Synthesis. Part 2. First Palladium-Catalyzed Aminations of Aryl Chlorides.

M. BELLER, T. H. RIERMEIER, C.-P. REISINGER, W. A. HERRMANN

Journal:

Year:

1997

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1997

98

ChemInform Abstract: Palladium-Catalyzed Amination of Aryl Bromides: Use of Phosphinoether Ligands for the Efficient Coupling of Acyclic Secondary Amines.

J.-F. MARCOUX, S. WAGAW, S. L. BUCHWALD

Journal:

Year:

1997

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1997

99

ChemInform Abstract: Rapid Purification of Small Molecule Libraries by Ion Exchange Chromatography.

M. G. SIEGEL, P. J. HAHN, B. A. DRESSMAN, J. E. FRITZ, J. R. GRUNWELL, S. W. KALDOR

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1997

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1997

100

ChemInform Abstract: Novel and Effective Synthesis of Trifluoromethylated Amines by Use of an Et3GeNa/C6H5SCF3 Combination.

Y. YOKOYAMA, K. MOCHIDA

Journal:

Year:

1997

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1997

101

ChemInform Abstract: Selective Mono-N-methylation of Primary Aromatic Amines by Dimethyl Carbonate over Faujasite X- and Y-Type Zeolites.

M. SELVA, A. BOMBEN, P. TUNDO

Journal:

Year:

1997

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1997

102

ChemInform Abstract: A Novel Base-Promoted Oxidative Rearrangement of 2-Methyl-4- Substituted Phenols to 1,2-(Methylenedioxy)-4-Substituted Benzenes.

G.-H. KUO, M. A. EISSENSTAT

Journal:

Year:

1997

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1997

103

ChemInform Abstract: 5-Benzyloxyresorcinol, a Monoprotected Phloroglucinol.

D. S. NAGVEKAR, H. W. GIBSON

Journal:

Year:

1997

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1997

104

ChemInform Abstract: The Epoxy-Ramberg—Baecklund Reaction: A New Route to Allylic Alcohols.

P. EVANS, R. J. K. TAYLOR

Journal:

Year:

1997

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1997

105

ChemInform Abstract: Aromatic Ethers with Azo Groups. Part 3. Condensation of Sodium 4-( Phenylazo)phenoxides with 4-Chlorobenzyl Chloride

S. RADU, G. BRATULESCU, I. POGANY, J. P. GORRICHON, J. P. MILA

Journal:

Year:

1997

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1997

106

ChemInform Abstract: Efficient Synthesis and Molecular Structure of 2- Hydroxyisophthaldehyde.

C. ZONDERVAN, E. K. VAN DEN BEUKEN, H. KOOIJMAN, A. L. SPEK, B. L. FERINGA

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Year:

1997

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1997

107

ChemInform Abstract: Asymmetric Hydroformylation Catalyzed by Platinum Complexes of New Chiral Bisphosphites.

S. CSEREPI-SZUECS, J. BAKOS

Journal:

Year:

1997

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1997

108

ChemInform Abstract: Clay Catalyzed Synthesis of Imines and Enamines under Solvent-Free Conditions Using Microwave Irradiation.

R. S. VARMA, R. DAHIYA, S. KUMAR

Journal:

Year:

1997

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1997

109

ChemInform Abstract: Synthesis of Bromoiodohydroquinone Monoalkyl Ethers.

Journal:

Year:

1997

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1997

110

ChemInform Abstract: Efficient Synthesis of Functionalized α-Aryl α-Aminoesters via Reaction of Polyfunctional Diarylzincs with a Glycine Cation Equivalent.

F. LAMATY, R. LAZARO, J. MARTINEZ

Journal:

Year:

1997

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1997

111

ChemInform Abstract: The Oxidation of Homophthalimide Derivatives by Dioxygen in Alkaline Media and Cleavage-Cyclization Reactions.

H. HEANEY, M. O. TAHA, A. M. Z. SLAWIN

Journal:

Year:

1997

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1997

112

ChemInform Abstract: Optical Activity of Oxo Amide Crystals.

T. ASAHI, M. NAKAMURA, J. KOBAYASHI, F. TODA, H. MIYAMOTO

Journal:

Year:

1997

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1997

113

ChemInform Abstract: Regio- and Enantioselective Allylic Alkylation Catalyzed by a Chiral Monophosphine-Palladium Complex.

T. HAYASHI, M. KAWATSURA, Y. UOZUMI

Journal:

Year:

1997

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1997

114

ChemInform Abstract: A New Conversion of Primary Nitro Compounds into Nitriles.

L. EL KAIM, A. GACON

Journal:

Year:

1997

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1997

115

ChemInform Abstract: New Reaction Mode of the Horner-Wadsworth-Emmons Reaction Using Sn( OSO2CF3)2 and N-Ethylpiperidine.

S. SANO, K. YOKOYAMA, M. FUKUSHIMA, T. YAGI, Y. NAGAO

Journal:

Year:

1997

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1997

116

ChemInform Abstract: A Novel Reaction of N-Phenylthiocaprolactam: The α-Sulfenylation of Ketones under Mild Conditions.

G. FORAY, A. B. PENENORY, R. A. ROSSI

Journal:

Year:

1997

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1997

117

ChemInform Abstract: Synthesis of Organic Sulfides Using Ce-Exchanged NaY Catalyst.

T. I. REDDY, R. S. VARMA

Journal:

Year:

1997

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1997

118

ChemInform Abstract: Synthesis and Reactivity of S-Sulfiliminothiazynes.

M. OHKUBO, T. FUJII, S. ONO, H. MORITA, T. YOSHIMURA, E. HORN, S. SATO

Journal:

Year:

1997

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1997

119

ChemInform Abstract: Pinacolic Coupling of Aromatic Carbonyl Compounds Using Zn Powder in Aqueous Basic Media Without Organic Solvents.

T. TSUKINOKI, T. KAWAJI, I. HASHIMOTO, S. MATAKA, M. TASHIRO

Journal:

Year:

1997

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1997

120

ChemInform Abstract: Molybdenum- and Tungsten-Catalyzed Allylation of Aromatic Compounds with Allylic Esters and Alcohols.

I. SHIMIZU, T. SAKAMOTO, S. KAWARAGI, Y. MARUYAMA, A. YAMAMOTO

Journal:

Year:

1997

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1997

121

ChemInform Abstract: Synthesis of Hexastyrylbenzenes.

H. MEIER, N. HANOLD, H. KALBITZ

Journal:

Year:

1997

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1997

122

ChemInform Abstract: Regioselective distal-Dibromination of Calix(4)resorcinarene.

H. KONISHI, H. NAKAMARU, H. NAKATANI, T. UEYAMA, K. KOBAYASHI, O. MORIKAWA

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1997

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1997

123

ChemInform Abstract: Kinetically Stabilized (4)Paracyclophane. The 1,4-Bis(dicyanomethylene) -2-ene Derivative: 1H NMR Measurement and Assessment of Its Diatropicity.

M. OKUYAMA, T. TSUJI

Journal:

Year:

1997

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1997

124

ChemInform Abstract: Calixarenes. Part 46. Calixarene Anhydrides as Useful Synthetic Intermediates.

D. XIE, C. D. GUTSCHE

Journal:

Year:

1997

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1997

125

ChemInform Abstract: Radical-Mediated Cyclization of δ-Aryl-β-dicarbonyl Compounds to β-Tetralones (3,4-Dihydronaphthalen-2(1H)-ones).

J. F. JAMIE, R. W. RICKARDS

Journal:

Year:

1997

Language:

english

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english, 1997

126

ChemInform Abstract: Synthesis of a Propella(44)prismane with Averaged S4 Symmetry

S. BRAND, R. GLEITER

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Year:

1997

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1997

127

ChemInform Abstract: Quinones. Part 14. Attempted Synthesis of 9,10-Dimethyl-2,6- anthraquinone. Desmotropic Formation of Secondary ortho-Anthraquinols Instead of 1,2-Anthrahydroquinones.

P. BOLDT, S. ZIPPEL, M. RATZKOWSKY

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Year:

1997

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1997

128

ChemInform Abstract: Ring Opening of the Heterocycle in (60)Fullereno(1,2-d)isoxazole.

H. IRNGARTINGER, A. WEBER

Journal:

Year:

1997

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1997

129

ChemInform Abstract: Side-Chain Modifications of C60 via Activation of the Easily Accessible Fulleromalonic Acid C61(COOH)2.

I. LAMPARTH, G. SCHICK, A. HIRSCH

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Year:

1997

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1997

130

ChemInform Abstract: Synthesis and Electronic Properties of Anthracene Fully Anellated with Bicyclo(2.2.2)octene Frameworks.

A. MATSUURA, T. NISHINAGA, K. KOMATSU

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Year:

1997

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1997

131

ChemInform Abstract: Preparation and Characterization of Novel Amphiphilic C60 Derivatives.

C. C. ZHU, Y. XU, Y. Q. LIU, D. B. ZHU

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Year:

1997

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1997

132

ChemInform Abstract: Facile Aromatization Reactions of Overcrowded Polycyclic Aromatic Enes Leading to Fullerene Fragments.

S. POGODIN, P. U. BIEDERMANN, I. AGRANAT

Journal:

Year:

1997

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1997

133

ChemInform Abstract: Chemistry of Aziridine Carboxylic Acids. Part 7. Synthesis of Ethyl ( 2R,3S)-N-Boc- and -N-Benzyl-3-vinylaziridine-2-carboxylates: New Potential Building Blocks for Enantiomerically Pure Unsaturated Amino Acids.

Journal:

Year:

1997

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1997

134

ChemInform Abstract: Aziridination of Conjugated Nitroalkenes.

S. FIORAVANTI, L. PELLACANI, S. STABILE, P. A. TARDELLA, R. BALLINI

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Year:

1997

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1997

135

ChemInform Abstract: Desilylative Elimination of the Quinazolinone Ring from 1-(4- Oxoquinazolin-3-yl)-2-silylaziridines; Preparation of an N-H Aziridine in High Enantiomeric Excess by in situ Nucleophilic Addition to the Derived Azirine.

R. S. ATKINSON, M. P. COOGAN, I. S. T. LOCHRIE

Journal:

Year:

1997

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1997

136

ChemInform Abstract: Catalytic Reactions of Samarium(II) Iodide.

E. J. COREY, G. Z. ZHENG

Journal:

Year:

1997

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1997

137

ChemInform Abstract: Tandem Nucleophilic Reaction of 1,3-Dicarbonyl Compounds to Methyl . alpha.-Bromoacrylate: (3 + 2) Heteroannulation Leading to Hydrofuran Derivatives.

H. HAGIWARA, K. SATO, T. SUZUKI, M. ANDO

Journal:

Year:

1997

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1997

138

ChemInform Abstract: Stereoselective Synthesis of trans-2,5-Disubstituted Tetrahydrofurans via the Lewis Acid Mediated Reduction of Cyclic Hemiketals with Triphenylsilane.

Y. NISHIYAMA, T. TUJINO, T. YAMANO, M. HAYASHISHITA, K. ITOH

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Year:

1997

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1997

139

ChemInform Abstract: A Novel Hydride Rearrangement of the Acetal Group of Tetraacetal Tetraoxa-Cages Mediated by Lewis Acids.

H.-J. WU, J.-H. CHERN

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Year:

1997

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1997

140

ChemInform Abstract: A Novel and Convenient Synthesis of 3-Methylfuran-2(5H)-one.

G. H. L. NEFKENS, J. W. J. F. THURING, B. ZWANENBURG

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Year:

1997

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1997

141

ChemInform Abstract: A Facile Synthesis of Dihydrofurans Utilizing Silver(I)/Celite Promoted Oxidative Cycloaddition of 1,3-Dicarbonyl Compounds to Alkenes.

Y. R. LEE, B. S. KIM

Journal:

Year:

1997

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1997

142

ChemInform Abstract: Photochemical Behavior of Indane-1,2,3-trione in Degassed Alcoholic Solutions: Formation of 3-Substituted Phthalides.

J. TATSUGI, T. HARA, Y. IZAWA

Journal:

Year:

1997

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1997

143

ChemInform Abstract: Improved Synthesis of the Boc and Fmoc Derivatives of 4-(2′-Aminoethyl) -6-dibenzofuranpropionic Acid: An Unnatural Amino Acid That Nucleates . beta.-Sheet Folding.

H. BEKELE, C. L. NESLONEY, K. W. MCWILLIAMS, N. M. ZACHARIAS, P. CHITNUMSUB, J. W. KELLY

Journal:

Year:

1997

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1997

144

ChemInform Abstract: A Facile Synthesis of 3-Fluorothiophene-2-carboxylic Acid.

E. C. TAYLOR, P. ZHOU

Journal:

Year:

1997

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1997

145

ChemInform Abstract: New Syntheses of 2,4-Diaminothiophenes - Use of (1,3-Oxathiol-2- ylidene)malononitrile.

M. REHWALD, K. GEWALD, G. BOETTCHER

Journal:

Year:

1997

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1997

146

ChemInform Abstract: 4- and 5-Nitro-benzo(c)thiophene: Reactions with CC Dienophiles. Synthesis of Functionalized and Anellated 7-Thiabicyclo(2.2.1)heptenes - Structure and Reactivity of iso-Anellated Systems with 4nπ and ( 4n+2)π Electrons. Part 19.

R. P. KREHER, A. HARPERS, F. WENDLANDT

Journal:

Year:

1997

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1997

147

ChemInform Abstract: The Effect of Chromenone Receptors on the Selectivity of the Reaction Between Pyrrolidine and 5-Hydroxymethyl-2-(5H)-furanone.

C. RAPOSO, M. ALMARAZ, M. MARTIN, V. ALCAZAR, M. C. CABALLERO, J. R. MORAN

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Year:

1997

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1997

148

ChemInform Abstract: Synthesis of 5-Chloropyrrole Carboxaldehydes from 5-Oxopyrrolidine Carboxamides.

P. NETCHITAILO, M. OTHMAN, A. DAICH, B. DECROIX

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Year:

1997

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1997

149

ChemInform Abstract: Organotin(IV) Enamines as Selective Reagents: Coupling with α-Halocarbonyls for the Synthesis of Substituted Pyrroles.

M. YASUDA, J. MORIMOTO, I. SHIBATA, A. BABA

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Year:

1997

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1997

150

ChemInform Abstract: An Unexpected Wittig Reaction of Dimethyl 3,3′-(3-Formyl-2,7,12,18- tetramethyl-21H,23H-porphyrin-13,17-diyl)-dipropionate.

P. K. MALINEN, A. Y. TAUBER, P. H. HYNNINEN, F.-P. MONTFORTS

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Year:

1997

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1997

151

ChemInform Abstract: Phosphine-Catalyzed (3 + 2) Cycloaddition Reaction of Methyl 2,3- Butadienoate and N-Tosylimines. A Novel Approach to Nitrogen Heterocycles.

Journal:

Year:

1997

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1997

152

ChemInform Abstract: Pyriporphyrinone: A New 18-π Aromatic Porphyrinoid.

T. SCHOENEMEIER, E. BREITMAIER

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Year:

1997

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1997

153

ChemInform Abstract: Calix(4)pyrroles: C-Rim Substitution and Tunability of Anion Binding Strength.

P. A. GALE, J. L. SESSLER, W. E. ALLEN, N. A. TVERMOES, V. LYNCH

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Year:

1997

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1997

154

ChemInform Abstract: Dioxirane Oxidation of 1-Acetyl-2-arylidene-1H-indol-3(2H)-ones. Diastereoselective Formation of Spiroepoxides.

W. ADAM, A. LEVAI, J.-Y. MEROUR, C. NEMES, T. PATONAY

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Year:

1997

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1997

155

ChemInform Abstract: An Expedient New Synthesis of Substituted Carbazoles via α- Oxoketene Acetals Through Heteroaromatic Anellation Methodology.

P. K. PATRA, J. R. SURESH, H. ILA, H. JUNJAPPA

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Year:

1997

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1997

156

ChemInform Abstract: Unusual Cyclization and SN′-Type Displacement of Carbazole Sulfoxide under Pummerer Reaction Conditions.

T. KAWASAKI, H. SUZUKI, I. SAKATA, H. NAKANISHI, M. SAKAMOTO

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Year:

1997

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1997

157

ChemInform Abstract: Novel Preparation and Reaction of N-Benzenesulfonyl- and N- Methanesulfonyltroponimines. New Entry to 1-Azaazulene Derivatives.

T. TAKAYASU, H. KATAYAMA, M. NITTA

Journal:

Year:

1997

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1997

158

ChemInform Abstract: A Rearrangement Approach to the Synthesis of New Electron Donors: TTF and DSDTF Derivatives with a 1,3-Dioxolane Ring.

J. YAMADA, M. HAMASAKI, O. JINIH, S. TANAKA, K. HAGIYA, H. ANZAI

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Year:

1997

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1997

159

ChemInform Abstract: The First Diels-Alder Adduct of (60)Fullerene with a Tetrathiafulvalene

J. LLACAY, M. MAS, E. MOLINS, J. VECIANA, D. POWELL, C. ROVIRA

Journal:

Year:

1997

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1997

160

ChemInform Abstract: Phase Transfer Catalyzed C- vs O-Alkylation of 3-Methyl-1-phenyl-2-pyrazolin-5-one in the Absence or Presence of Carbon Disulfide.

M. A. HASSAN, D. DOEPP

Journal:

Year:

1997

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1997

161

ChemInform Abstract: Convenient Preparation of 4-Alkylidene-1H-imidazol-5(4H)-one Derivatives from Imidate and Aldehydes by a Solvent-Free Cycloaddition under Microwaves.

G. KERNEUR, J. M. LERESTIF, J. P. BAZUREAU, J. HAMELIN

Journal:

Year:

1997

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1997

162

ChemInform Abstract: Suramin Analogues with a 2-Phenylbenzimidazole Moiety as Partial Structure. Part 1. Carboxylic Acid Analogues.

A. KREIMEYER, E. MAGOR, P. NICKEL

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Year:

1997

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1997

163

ChemInform Abstract: 1-Aza-1′,3′-diaza-3,3′-sigmatropic Rearrangements - A Convenient Synthesis of Benzimidazole Derivatives.

M. T. V. L. CARVALHO, A. M. LOBO, P. S. BRANCO, S. PRABHAKAR

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Year:

1997

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1997

164

ChemInform Abstract: Synthesis and Antimicrobial Activity of 1-Dialkylaminomethyl-2-(p- substituted phenyl)-5-substituted Benzimidazole Derivatives.

S. ERSAN, S. NACAK, N. ACAR, N. NOYANALPAN

Journal:

Year:

1997

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1997

165

ChemInform Abstract: 2(3H)-Oxazolones from α-Hydroxy Amides and Keteneylidenetriphenylphosphorane via a Phosphorus Ylide Cascade.

J. LOEFFLER, R. SCHOBERT

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Year:

1997

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1997

166

ChemInform Abstract: Palladium(0)-Catalyzed Asymmetric Cycloaddition of Vinyloxiranes with Heterocumulenes Using Chiral Phosphine Ligands: An Effective Route to Highly Enantioselective Vinyloxazolidine Derivatives.

C. LARKSARP, H. ALPER

Journal:

Year:

1997

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1997

167

ChemInform Abstract: Hypervalent Iodine Oxidation of o-Aminochalcones: A Novel Synthesis of 3-(β-Styryl)-2,1-benzisoxazoles.

O. PRAKASH, R. K. SAINI, S. P. SINGH, R. S. VARMA

Journal:

Year:

1997

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1997

168

ChemInform Abstract: Synthesis and Diels-Alder Reactions of α,β-Unsaturated . gamma.-Sultone.

A. W. M. LEE, W. H. CHAN, L. S. JIANG, K. W. POON

Journal:

Year:

1997

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1997

169

ChemInform Abstract: Synthesis of a Cumyl Analogue in Nitrothiazole Series and SRN1 Reaction at Tertiary Carbon.

A. GELLIS, P. VANELLE, J. MALDONADO, M. P. CROZET

Journal:

Year:

1997

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1997

170

ChemInform Abstract: Synthesis and Oxidation of Chiral 2-Thiazolines (4,5-Dihydro-1,3- thiazoles).

R. A. AITKEN, D. P. ARMSTRONG, R. H. B. GALT, S. T. E. MESHER

Journal:

Year:

1997

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1997

171

ChemInform Abstract: Conversion of 1-(α-Aracyl-β-(2-thienyl))acroyl Semicarbazides into 1,2,4-Triazole Derivatives.

S. YASSIN, A. H. A. EL-ALEEM, I. E. EL-SAYED, A. I. HASHEM

Journal:

Year:

1997

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1997

172

ChemInform Abstract: Synthesis and Antibacterial Activities of Some 4,5-Dihydro-1H-1,2,4- triazol-5-ones.

H. YUEKSEK, A. DEMIRBAS, A. IKIZLER, C. B. JOHANSSON, C. CELIK, A. A. IKIZLER

Journal:

Year:

1997

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1997

173

ChemInform Abstract: Coumarin Chemistry. Part 21. Alkylation of Coumarin at C-3 of 4- Hydroxycoumarin.

I. TABAKOVIC, K. TABAKOVIC, I. GAON

Journal:

Year:

1997

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1997

174

ChemInform Abstract: Synthesis of Neoflavones by Suzuki Arylation of 4-Substituted Coumarins.

G. M. BOLAND, D. M. X. DONNELLY, J.-P. FINET, M. D. REA

Journal:

Year:

1997

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1997

175

ChemInform Abstract: Serendipitous Acid-Catalyzed Rearrangement of 13-Methoxy-1,6,8- trioxadispiro(4.1.5.3)pentadecane to 3-Chroman-5-ylpropan-1-ol.

R. L. DORTA, A. MARTIN, E. SUAREZ, C. BETANCOR

Journal:

Year:

1997

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1997

176

ChemInform Abstract: Ytterbium Triflate-Catalyzed Asymmetric Hetero Diels-Alder Cycloaddition of a 1-Thiabuta-1,3-diene with a Chiral N- Acryloyloxazolidinone Dienophile. Diastereoface Control by Solvents or Achiral Additives.

T. SAITO, M. KAWAMURA, J. NISHIMURA

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1997

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1997

177

ChemInform Abstract: Synthesis and Smooth Muscle Calcium Channel Effects of Dialkyl 1,4- Dihydro-2,6-dimethyl-4-aryl-3,5-pyridinedicarboxylates Containing a Nitrone Moiety in the 4-Aryl Substituent.

R. D. ANANA, H. NG, S. E. HOWLETT, E. E. KNAUS

Journal:

Year:

1997

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1997

178

ChemInform Abstract: New N-(Benzhydryloxyalkyl)-4-(carboxy/carbamoylmethyl)piperidine Derivatives with Antidepressant Activity.

Y. EL AHMAD, P. MAILLET, E. LAURENT, A. TALAB, J. F. TESTE, M. J. CEDAT, P. Y. FIEZ-VANDAL, R. DOKHAN, R. OLLIVIER

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1997

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1997

179

ChemInform Abstract: An Alternative Synthesis of Ethyl 3-(2-Chloro-4,5-difluorophenyl)-3- oxopropionate and Ethyl 3-(2,6-Dichloro-5-fluoropyridin-3-yl)-3- oxopropionate.

F. J. URBAN, B. S. MOORE, P. L. SPARGO

Journal:

Year:

1997

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1997

180

ChemInform Abstract: A New Efficient Synthesis of 3-Nitropyridine and Substituted Derivatives.

J. M. BAKKE, E. RANES

Journal:

Year:

1997

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1997

181

ChemInform Abstract: Reaction of 1-Substituted 2,2-Difluorostyrene with Dianions of β- Enamino Ketones.

I. H. JEONG, M. S. KIM, N. K. PARK, B. T. KIM

Journal:

Year:

1997

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1997

182

ChemInform Abstract: 3-Amino-2(1H)-quinolones by Cyclization of N-Acylated Anthranilic Acid Derivatives.

M. REHWALD, K. GEWALD, H.-J. LANKAU, K. UNVERFERTH

Journal:

Year:

1997

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1997

183

ChemInform Abstract: Preparation of N-Benzylsulfonamido-1,2-dihydroisoquinolines and Their Reaction with Raney Nickel. A Mild, New Synthesis of Isoquinolines.

E. L. LARGHI, T. S. KAUFMAN

Journal:

Year:

1997

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1997

184

ChemInform Abstract: Cleavage Mode of Benzyltributylstannane Radical Cations Produced in Photoinduced Electron Transfer.

S. FUKUZUMI, K. YASUI, S. ITOH

Journal:

Year:

1997

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1997

185

ChemInform Abstract: Ring-Closing Olefin Metathesis for the Synthesis of 1,8-Diazabicyclo(4. 3.0)non-3-ene-7,9-diones.

Journal:

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1997

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1997

186

ChemInform Abstract: Chlorination of Enantiomerically Pure 1,1′-Bis(hydroxyalkyl)-3,3′- biindolizines: Conservation of Chirality by Thermal Treatment.

H. SONNENSCHEIN, F. THEIL, T. KREHER, A. KOECKRITZ

Journal:

Year:

1997

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1997

187

ChemInform Abstract: A Convenient Synthesis of Oxazolo(3,2-a)quinolones.

H. A. A. EL-NABI

Journal:

Year:

1997

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1997

188

ChemInform Abstract: Formation of 1,2,3,4-Dibenzocycl(2.2.3)azines (III) by a Novel Consecutive 1,3-Dipolar Cycloaddition of Pyridinium Dicyanomethylides to Benzyne.

K. MATSUMOTO, H. KATSURA, T. UCHIDA, K. AOYAMA, T. MACHIGUCHI

Journal:

Year:

1997

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1997

189

ChemInform Abstract: Methyl 2H-Azirine-3-carboxylates as Dienophiles: Synthesis of Methyl 1- Azabicyclo(4.1.0)hept-3-ene-6-carboxylates.

P. BHULLAR, T. L. GILCHRIST, P. MADDOCKS

Journal:

Year:

1997

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1997

190

ChemInform Abstract: Synthesis of 7-Amino-4,5,6,7-tetrahydrothieno[3,4-c]pyrid-4-ones.

LAN PHAM KHANH LAN PHAM KHANH, P. DALLEMAGNE, A. ALSAIDI, S. RAULT

Journal:

Year:

1997

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1997

191

ChemInform Abstract: Regiospecific Hetero Diels-Alder Synthesis of Pyrido(2,3-b)- and Pyrido(3,2-b)carbazole-5,11-diones.

A. POUMAROUX, Z. BOUAZIZ, M. DOMARD, H. FILLION

Journal:

Year:

1997

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1997

192

ChemInform Abstract: Reaction of 2-Alkylamino-1-azaazulenes with N-Phenylbenzylideneamine N- Oxide; One Pot Synthesis of the 12H-11,12,13-Triazaazuleno(2,1-b) fluorene Ring System

N. ABE, H. MATSUDA, Y. SUGIHARA, A. KAKEHI

Journal:

Year:

1997

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1997

193

ChemInform Abstract: Intramolecular Diels-Alder Reaction of 2-Cyano-1-aza-1,3-butadienes.

N. J. SISTI, E. ZELLER, D. S. GRIERSON, F. W. FOWLER

Journal:

Year:

1997

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1997

194

ChemInform Abstract: Synthesis of the Isomers of (1R)-3-(Phenylthio)tropane-2-carboxylic Acid Methyl Ester. A New Class of Ligands for the Dopamine Transporter.

M. THIRUVAZHI, P. ABRAHAM, M. J. KUHAR, F. I. CARROLL

Journal:

Year:

1997

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1997

195

ChemInform Abstract: Synthesis of New Arylethanolamine and Aryloxypropanolamine Derivatives Including 1,4-Benzodioxine Moiety.

S. BOYE, G. GUILLAUMET, M.-C. VIAUD

Journal:

Year:

1997

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1997

196

ChemInform Abstract: Synthesis and in vitro Anti-HIV Activity of Certain 2-(1H- Benzimidazol-2-ylamino)pyrimidin-4(3H)-ones and Related Derivatives.

E.-S. A. M. BADAWEY, T. KAPPE

Journal:

Year:

1997

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1997

197

ChemInform Abstract: Synthetic Applications of Bis(iminophosphoranes) - Preparation of Some Derivatives of the 11H-Quinazolino(2,3-b)- and Quinazolino(4,3-b) quinazoline Ring Systems.

P. MOLINA, C. CONESA, M. DE LOS DESAMPARADOS VELASCO

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Year:

1997

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1997

198

ChemInform Abstract: An Efficient and Versatile Synthesis of Piperazine-2-carboxamides.

K. ROSSEN, J. SAGER, L. M. DIMICHELE

Journal:

Year:

1997

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1997

199

ChemInform Abstract: Synthesis and Evaluation of 3-Fluoro-2-piperazinyl-5,8,13-trihydro-5- oxoquino(1,2-a)(3,1)benzoxazine-6-carboxylic Acids as Potential Antibacterial Agents.

S. J. CHUNG, D. H. KIM

Journal:

Year:

1997

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1997

200

ChemInform Abstract: Research on Heterocyclic Compounds. Part 37. Synthesis and Antiinflammatory Activity of Methyl-Substituted Imidazo(1,2-a)pyrazine Derivatives.

M. G. RIMOLI, L. AVALLONE, P. DE CAPRARIIS, E. LURASCHI, E. ABIGNENTE, W. FILIPPELLI, L. BERRINO, F. ROSSI

Journal:

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1997

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1997

201

ChemInform Abstract: Synthesis, Pharmacology and Therapeutic Potential of 10- Methoxypyrazino(1,2-a)indoles, Partial Agonists at the 5HT2C Receptor.

M. BOES, F. JENCK, J. R. MARTIN, J. L. MOREAU, V. MUTEL, A. J. SLEIGHT, U. WIDMER

Journal:

Year:

1997

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1997

202

ChemInform Abstract: Synthesis, Stability and Anticonvulsant Activity of Two New GABA Prodrugs.

F. PALAGIANO, F. P. BONINA, L. MONTENEGRO, A. BIONDI, L. SORRENTINO, A. CAPASSO, P. DE CAPRARIIS

Journal:

Year:

1997

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1997

203

ChemInform Abstract: Oxidation of 2-Phenylhydrazono-γ-butyrolactone: A Novel Ring Expansion Rearrangement Leading to Tetrahydro-1,3-oxazine-2,4-dione Derivatives.

D. H. R. BARTON, W. LIU

Journal:

Year:

1997

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1997

204

ChemInform Abstract: Novel Chiral Templates for 1,3-Oxazolium-4-olate (Isomuenchnone) Cycloadditions: (5R)- and (5S)-Phenyloxazin-2,3-dione.

R. ANGELL, M. G. B. DREW, M. FENGLER-VEITH, H. FINCH, L. M. HARWOOD, A. W. JAHANS, T. T. TUCKER

Journal:

Year:

1997

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1997

205

ChemInform Abstract: Zeolite: An Efficient Catalyst for the Synthesis of Various Heterocyclic Compounds.

R. SREEKUMAR, P. RUGMINI, R. PADMAKUMAR

Journal:

Year:

1997

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1997

206

ChemInform Abstract: Regioselective Synthesis of New Biheterocyclic Triazepines.

MY. Y. AIT ITTO, A. HASNAOUI, A. RIAHI, J.-P. LAVERGNE

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Year:

1997

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1997

207

ChemInform Abstract: Anodic Cyanation of N-Substituted 1-Benzazepines: Synthesis of the Corresponding α-Aminonitriles.

S. MICHEL, E. LE GALL, J.-P. HURVOIS, C. MOINET, A. TALLEC, P. URIAC, L. TOUPET

Journal:

Year:

1997

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1997

208

ChemInform Abstract: Application of 7-endo, 8-endo and 9-endo Radical Cyclizations to the Synthesis of Conformationally Constrained Amino Acids and Comparison with the Corresponding Heck Reactions.

S. E. GIBSON, N. GUILLO, M. J. TOZER

Journal:

Year:

1997

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1997

209

ChemInform Abstract: An Alternate Enantiospecific Synthesis of Methyl (S)-7-tert- Butoxycarbonyl-2,3,4,5- tetrahydro-4-methyl-3-oxo-1H-1,4- benzodiazepine-2-acetate.

T. W. KU, F. E. ALI, W. E. BONDINELL, K. F. ERHARD, W. F. HUFFMAN, J. W. VENSLAVSKY, C. C.-K. YUAN

Journal:

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1997

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1997

210

ChemInform Abstract: Pseudopeptide Synthesis of a Pentaazamacrocycle Containing Two trans- Fused Cyclohexane Rings.

W. L. NEUMANN, G. W. FRANKLIN, K. R. SAMPLE, K. W. ASTON, R. H. WEISS, D. P. RILEY, N. RATH

Journal:

Year:

1997

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1997

211

ChemInform Abstract: Substituted α,β,γ-Triazatetrabenzcorrole: An Unusual Reduction Product of a Phthalocyanine.

J. LI, L. R. SUBRAMANIAN, M. HANACK

Journal:

Year:

1997

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1997

212

ChemInform Abstract: Towards the Synthesis of Epothilone A: Enantioselective Preparation of the Thiazole Sidechain and Macrocyclic Ring Closure.

R. E. TAYLOR, J. D. HALEY

Journal:

Year:

1997

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1997

213

ChemInform Abstract: N-t-Boc 6-Amino-1,11-(20-crown-6)-6,7-dihydro-5H-dibenzo(a,c) cycloheptene-6-carboxylic Acid Methyl Ester, the First Prototype of a Crown-Carrier-Axially Dissymmetric-α,α-Disubstituted Glycine.

J.-P. MAZALEYRAT, A. GAUCHER, Y. GOUBARD, J. SAVRDA, M. WAKSELMAN

Journal:

Year:

1997

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1997

214

ChemInform Abstract: New and Efficient Method for the Preparation of Medium-Sized Lactones from the Corresponding ω-Hydroxycarboxylic Acids.

T. MUKAIYAMA, J. IZUMI, I. SHIINA

Journal:

Year:

1997

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1997

215

ChemInform Abstract: Two Isomeric Triple-Layered Tetrathiafulvalenophanes: Syntheses, Structures, and Electrochemical Properties.

S. YUNOKI, K. TAKIMIYA, Y. ASO, T. OTSUBO

Journal:

Year:

1997

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1997

216

ChemInform Abstract: An Improved Synthesis of Bis(p-phenylene)-32-crown-4 (V).

D. S. NAGVEKAR, H. W. GIBSON

Journal:

Year:

1997

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1997

217

ChemInform Abstract: Improved Syntheses of 20- and 26-Membered Bis(5-carbomethoxy-1,3- phenylene) Crown Ethers (IV).

D. S. NAGVEKAR, H. W. GIBSON

Journal:

Year:

1997

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1997

218

ChemInform Abstract: Cation-π Interaction Between Synthetic Hosts and Alkali Metal Cations.

K.-S. JEONG, S. H. PARK, J. H. KIM, Y. L. CHO

Journal:

Year:

1997

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1997

219

ChemInform Abstract: Synthesis of Tricyclic Lactones Containing 2-Azabicyclo(3.3.1)nonane Skeleton via Tandem Intramolecular Photocyclization of 2-(1-Naphthyl) ethyl ω-Anilinoalkanoate.

A. SUGIMOTO, C. HAYASHI, Y. OMOTO, K. MIZUNO

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Year:

1997

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1997

220

ChemInform Abstract: Formation of a Novel Ring System: An Unexpected Intermolecular Cyclization.

G. B. KUMAR, A. C. SHAH, T. PILATI

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Year:

1997

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1997

221

ChemInform Abstract: New Pyrrolobenzothiazepine Derivatives as Molecular Probes of the “ Peripheral-Type” Benzodiazepine Receptor (PBR) Binding Site.

G. CAMPIANI, V. NACCI, I. FIORINI, M. P. DE FILIPPIS, A. GAROFALO, S. M. CIANI, G. GRECO, E. NOVELLINO, C. MANZONI, T. MENNINI

Journal:

Year:

1997

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1997

222

ChemInform Abstract: Synthesis of Arylboronates via the Palladium(0)-Catalyzed Cross- Coupling Reaction of Tetra(alkoxo)diborons with Aryl Triflates.

T. ISHIYAMA, Y. ITOH, T. KITANO, N. MIYAURA

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Year:

1997

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1997

223

ChemInform Abstract: Diboration of Alkenes with Bis(pinacolato)diboron Catalyzed by a Platinum(0) Complex.

T. ISHIYAMA, M. YAMAMOTO, N. MIYAURA

Journal:

Year:

1997

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1997

224

ChemInform Abstract: Manganese-Catalyzed Reaction of gem-Dibromoalkanes with Grignard Reagents. Selective Synthesis of Alkenylsilanes.

H. KAKIYA, R. INOUE, H. SHINOKUBO, K. OSHIMA

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Year:

1997

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1997

225

ChemInform Abstract: A General Synthesis of β-Silylallenes from Allylsilanes.

M. LAHRECH, S. HACINI, J.-L. PARRAIN, M. SANTELLI

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Year:

1997

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1997

226

ChemInform Abstract: A Straightforward Synthesis of Silylated and Stannylated Ynamines and Ynehydrazines.

G. HIMBERT, H. NASSHAN, O. GERULAT

Journal:

Year:

1997

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1997

227

ChemInform Abstract: Synthesis of (3-Aminopropyl)arylsilanes, Including One or Two Heterocyclic Patterns, Potential Fungicides.

J.-M. GARANDEAU, J.-F. CHOLLET, L. MIGINIAC

Journal:

Year:

1997

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1997

228

ChemInform Abstract: Copper-Catalyzed Coupling of Undec-10-enylmagnesium Bromide with . omega.-Functionalized Halogenoalkanes as a Key Reaction for the Synthesis of Novel Bipolar Phospholipids with Different Head Groups and Chain Length.

U. F. HEISER, B. DOBNER

Journal:

Year:

1997

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1997

229

ChemInform Abstract: Synthesis of Diethyl 3-Aryl-3-oxopropylphosphonates.

J.-W. YU, S. K. HUANG

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Year:

1997

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1997

230

ChemInform Abstract: A Convenient Synthesis of β-Keto Phosphonates from Diethyl Phosphonoacetic Acid.

Journal:

Year:

1997

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1997

231

ChemInform Abstract: A Practical Synthesis of Chiral and Achiral Phosphonium Salts from Phosphine Borane Complexes.

J. UZIEL, N. RIEGEL, B. AKA, P. FIGUIERE, S. JUGE

Journal:

Year:

1997

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1997

232

ChemInform Abstract: Diastereoselective Reactions of Optically Active γ-Substituted Vinyl Phosphine Oxides.

J. CLAYDON, A. NELSON, S. WARREN

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Year:

1997

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1997

233

ChemInform Abstract: Synthesis of Chiral Phosphetanes.

A. MARINETTI, V. KRUGER, F.-X. BUZIN

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Year:

1997

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1997

234

ChemInform Abstract: Chemoselective Reduction of Organoselenocyanates to Diselenides.

A. KRIEF, C. DELMOTTE, W. DUMONT

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Year:

1997

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1997

235

ChemInform Abstract: Oxidation of Allylselenides with the Sharpless AD-Reagents.

A. KRIEF, C. COLAUX, W. DUMONT

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Year:

1997

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1997

236

ChemInform Abstract: Photochemical Rearrangement of 2-Bromovinyl Selenides.

Journal:

Year:

1997

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1997

237

ChemInform Abstract: Synthesis of Cyclic Halooxatelluranes via Dehalogenation of α- Halo Carbonyl Compounds with Tellurides Containing Hydroxy Group on Side Chain.

J. ZHANG, S. SAITO, T. TAKAHASHI, T. KOIZUMI

Journal:

Year:

1997

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1997

238

ChemInform Abstract: Synthesis and Reactions of the First Lead-Sulfur Double-Bond Compounds, Plumbanethiones.

N. KANO, N. TOKITOH, R. OKAZAKI

Journal:

Year:

1997

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1997

239

ChemInform Abstract: A Restitutive Bergman Rearrangement: Synthesis of a CpCo-Complexed Tetraethynylated Cyclobutadiene.

M. ALTMANN, G. ROIDL, V. ENKELMANN, U. H. F. BUNZ

Journal:

Year:

1997

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1997

240

ChemInform Abstract: Electrochemistry of Oxygenation Catalysts. Part 7. Synthesis and Electrochemistry of Co(salen)-Type Complexes with Two Potential Pendant Axial Basic Ligands.

E. EICHHORN, A. RIEKER, B. SPEISER

Journal:

Year:

1997

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1997

241

ChemInform Abstract: (Phthalocyaninato)ruthenium(II) Quinoline/Isoquinoline Dichotomy: A Correction.

R. POLLEY, M. HANACK

Journal:

Year:

1997

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1997

242

ChemInform Abstract: Cyclopalladation of the Primary Amine (R)-(+)-1-(1-Naphthyl)ethylamine (I): A New Resolving Agent for Monodentate Phosphines.

J. ALBERT, J. M. CADENA, J. GRANELL

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Year:

1997

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1997

243

ChemInform Abstract: Triazo Heterocyclic Disperse Dyes.

I. SEBE, I. PREJMEREANU, C. TARABASANU-MIHAILA

Journal:

Year:

1997

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1997

244

ChemInform Abstract: N-Cyano-N′-diethylaminophenyl-1,4-naphthoquinonediimines: New Chromophores for Second-Order Nonlinear Optical Materials.

Y. KUBO, T. TAKABA, S. ARAMAKI

Journal:

Year:

1997

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1997

245

ChemInform Abstract: Synthesis of Novel Porphyrin Chromophores from Nitroarenes: Further Applications of the Barton-Zard Pyrrole Condensation.

T. D. LASH, C. WIJESINGHE, A. T. OSUMA, J. R. PATEL

Journal:

Year:

1997

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1997

246

ChemInform Abstract: Poduran, an Unusual Tetraterpene from the Springtail Podura aquatica.

S. SCHULZ, C. MESSER, K. DETTNER

Journal:

Year:

1997

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1997

247

ChemInform Abstract: Enantioselective Total Synthesis of (+)-Labd-8(17)-ene-3β,15-diol and (-)-Labd-8(17)-ene-3β,7α,15-triol.

A. PEMP, K. SEIFERT

Journal:

Year:

1997

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1997

248

ChemInform Abstract: Synthesis of rac-ar-Curcumen-15-al.

P. WEYERSTAHL, V. SCHLICHT

Journal:

Year:

1997

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1997

249

ChemInform Abstract: First Total Synthesis of (+)-Caparratriene.

J. LI, Z. LIU, J. LAN, Y. LI

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Year:

1997

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1997

250

ChemInform Abstract: Syntheses of Thunbergols and α- and β-Cembra-2,7,11-triene- 4,6-diols (XI) and (XII).

P. C. ASTLES, E. J. THOMAS

Journal:

Year:

1997

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1997

251

ChemInform Abstract: Juncins G and H: New Briarane Diterpenoids of the Indian Ocean Gorgonian Junceella juncea Pallas.

A. S. R. ANJANEYULU, N. S. K. RAO

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Year:

1997

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1997

252

ChemInform Abstract: (-)-Paniculatol, a New ent-Labdane Bromoditerpene from Laurencia paniculata.

A. BRIAND, J.-M. KORNPROBST, H. S. AL-EASA, A. F. M. RIZK, L. TOUPET

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1997

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1997

253

ChemInform Abstract: A New and Efficient Strategy for the Total Synthesis of Polycyclic Diterpenoids: The Preparation of Gibberellins (.+-.)-GA103 and (.+-.)- GA73.

G. R. KING, L. N. MANDER, N. J. T. MONCK, J. C. MORRIS, H. ZHANG

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Year:

1997

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1997

254

ChemInform Abstract: Stereochemistry of Epoxidation of Some Caryophyllenols.

I. G. COLLADO, J. R. HANSON, P. B. HITCHCOCK, A. J. MACIAS-SANCHEZ

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Year:

1997

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1997

255

ChemInform Abstract: Synthesis of (.+-.)-Gymnomitrol. Mn(OAc)3-Initiated Free-Radical Cyclization of Alkynyl Ketones.

S. V. O'NEIL, C. A. QUICKLEY, B. B. SNIDER

Journal:

Year:

1997

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1997

256

ChemInform Abstract: Synthesis of 17α-Substituted Mercaptoalkynyl Derivatives of 3,17. beta.-Estradiol.

F. WUEST, H. SPIES, B. JOHANNSEN

Journal:

Year:

1997

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1997

257

ChemInform Abstract: C-B-A-D Approach to Brassinosteroids: Generation of the cis-anti-trans A-B-C Ring System.

T. ZOLLER, D. UGUEN, A. DE CIAN, J. FISCHER, S. SABLE

Journal:

Year:

1997

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1997

258

ChemInform Abstract: α-Amino Acids and N-Protected α-Amino Aldehydes by Stereoselective Additions of a Chiral Vinyllithium Reagent to Sulfonylimines.

M. BRAUN, K. OPDENBUSCH

Journal:

Year:

1997

Language:

english

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english, 1997

259

ChemInform Abstract: Diastereo- and Enantioselective Synthesis of Carbocyclic and Heterocyclic β-Amino Acids by Tandem Aza Michael Addition/ Intramolecular Cyclization.

D. ENDERS, J. WIEDEMANN

Journal:

Year:

1997

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1997

260

ChemInform Abstract: Chemoenzymatic Synthesis of a Characteristic Phosphopeptide Fragment of the Raf-1 Kinase.

D. SEBASTIAN, H. WALDMANN

Journal:

Year:

1997

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1997

261

ChemInform Abstract: Micropeptin 103, a Chymotrypsin Inhibitor from the Cyanobacterium Microcystis viridis (NIES-103).

M. MURAKAMI, S. KODANI, K. ISHIDA, H. MATSUDA, K. YAMAGUCHI

Journal:

Year:

1997

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1997

262

ChemInform Abstract: Stereoselective Synthesis of all Stereoisomeric 2-Amino-3-hydroxy-4- phenylbutanolides.

S. GAIR, R. F. W. JACKSON, P. A. BROWN

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1997

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1997

263

ChemInform Abstract: Synthesis of an Orthogonally-Protected Bifunctional Amino Acid for Conformationally Constrained Peptides.

M. J. I. ANDREWS, A. B. TABOR

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Year:

1997

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1997

264

ChemInform Abstract: Synthesis of (S)- and (R)-tert Leucine Enabling Direct Coupling with . alpha.-Amino Acid Esters via β-Lactam-Derived α-Amino Acid N-Carboxy Anhydrides.

C. PALOMO, I. GANBOA, B. ODRIOZOLA, A. LINDEN

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1997

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1997

265

ChemInform Abstract: An Unusual Rearrangement of N,N-Dibenzyl-2-aminopropanal to N,N- Dibenzyl-1-aminopropanone.

M. ADIA, N. HENAFF, A. WHITING

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Year:

1997

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1997

266

ChemInform Abstract: Studies on 1,3-Allylic Strain Control on Dihydroxylations and Hydrogenations of α-Substituted Enoates.

P. M. KAUPPINEN, A. M. P. KOSKINEN

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Year:

1997

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1997

267

ChemInform Abstract: A Practical Method for the Preparation of α′-Chloroketones of N- Carbamate Protected-α-Amino Acids.

P. CHEN, P. T. W. CHENG, S. H. SPERGEL, R. ZAHLER, X. WANG, J. THOTTATHIL, J. C. BARRISH, R. P. POLNIASZEK

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Year:

1997

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1997

268

ChemInform Abstract: New Strategy for the Synthesis of Large Peptides as Applied to the C- Terminal Cysteine-Rich 41 Amino Acid Fragment of the Mouse Agouti Protein.

J. BODI, H. SUELI-VARGHA, K. LUDANYI, K. VEKEY, G. OROSZ

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Year:

1997

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1997

269

ChemInform Abstract: Carbonylative Coupling of Organozinc Reagents in the Presence and Absence of Aryl Iodides: Synthesis of Unsymmetrical and Symmetrical Ketones.

R. F. W. JACKSON, D. TURNER, M. H. BLOCK

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Year:

1997

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1997

270

ChemInform Abstract: Synthesis and Crystal Structure of Enantiopure N-Tritylaziridin-2-yl- methanols from L-Serine and L-Threonine.

J. G. H. WILLEMS, M. C. HERSMIS, R. DE GELDER, J. M. M. SMITS, J. B. HAMMINK, F. J. DOMMERHOLT, L. THIJS, B. ZWANENBURG

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Year:

1997

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1997

271

ChemInform Abstract: A Convenient Synthesis of 1-(S)-(1′-(S)-(t-Butyloxycarbonylamino)-2′- phenylethyl)oxirane. A Useful Building Block in the Synthesis of HIV Protease Inhibitors.

J. BRAANALT, I. KVARNSTROEM, B. CLASSON, B. SAMUELSSON, U. NILLROTH, U. H. DANIELSON, A. KARLEN, A. HALLBERG

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1997

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1997

272

ChemInform Abstract: Asymmetric Synthesis of (R)-N-(t-Butoxycarbonyl)-4-cyanophenylalanine Methyl Ester.

A. PECUNIOSO, D. PAPINI, B. TAMBURINI, F. TINAZZI

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Year:

1997

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1997

273

ChemInform Abstract: Derivatives of L-Pyrimidylalanine.

G. ZVILICHOVSKY, V. GURVICH

Journal:

Year:

1997

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1997

274

ChemInform Abstract: Synthesis of (9R,12S)- and (9S,12S)-Cycloisodityrosine and Their N- Methyl Derivatives.

D. L. BOGER, J. ZHOU, R. M. BORZILLERI, S. NUKUI, S. L. CASTLE

Journal:

Year:

1997

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1997

275

ChemInform Abstract: A Novel Method for Synthesis of Chitobiose via Enzymatic Glycosylation Using a Sugar Oxazoline as Glycosyl Donor.

S. KOBAYASHI, T. KIYOSADA, S. SHODA

Journal:

Year:

1997

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1997

276

ChemInform Abstract: Synthesis of S-α-Glucosylated L-Cysteine - A Novel S-Glycosyl Amino Acid.

L. KAESBECK, H. KESSLER

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Year:

1997

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1997

277

ChemInform Abstract: Convenient Syntheses of 2,3,4,6-Tetra-O-alkylated D-Glucose and D- Galactose.

L. KAESBECK, H. KESSLER

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Year:

1997

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1997

278

ChemInform Abstract: O-Glycosidation of Telluroglycoside by Electrochemical Oxidation.

S. YAMAGO, K. KOKUBO, J. YOSHIDA

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Year:

1997

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1997

279

ChemInform Abstract: An Efficient Method for Catalytic and Stereoselective Glycosylation with Thioglycosides Promoted by Trityl Tetrakis(pentafluorophenyl) borate and Sodium Periodate.

H. UCHIRO, T. MUKAIYAMA

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1997

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1997

280

ChemInform Abstract: Intramolecular C-Glycosylation of a Novel Carbohydrate-Derived Phosphinite.

Journal:

Year:

1997

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1997

281

ChemInform Abstract: Decarboxylative Glycosylation Reaction - Intra- versus Intermolecular Reaction Course.

G. SCHEFFLER, R. R. SCHMIDT

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Year:

1997

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1997

282

ChemInform Abstract: Synthesis of an α-D-C-Glucoside Employing Dichloroketene Cycloaddition and Baeyer-Villiger Oxidation.

Journal:

Year:

1997

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1997

283

ChemInform Abstract: Dispiroketals in Synthesis. Part 23. A New Route to (+)-D-Conduritol B from myo-Inositol.

J. E. INNES, P. J. EDWARDS, S. V. LEY

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1997

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1997

284

ChemInform Abstract: A Facile and Improved Preparation of Glycosylidene Acetals of Monosaccharides.

H. OHTAKE, T. IIMORI, S. IKEGAMI

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Year:

1997

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1997

285

ChemInform Abstract: A Highly Stereoselective β-(1→4)-Glycosidic Bond Formation by Reductive Cleavage of Cyclic Orthoesters.

T. IIMORI, H. OHTAKE, S. IKEGAMI

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Year:

1997

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1997

286

ChemInform Abstract: Synthesis of Monosaccharide-Fused Azetidines.

T. MICHAUD, J. CHANET-RAY, S. CHOU, J. GELAS

Journal:

Year:

1997

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1997

287

ChemInform Abstract: Synthesis of Some New Deoxy Sugar Lactone Derivatives.

N. VUKOJEVIC, B. PERIC, T. DRAMICANIN, M. POPSAVIN, D. MILJKOVIC

Journal:

Year:

1997

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1997

288

ChemInform Abstract: Enzymatic Glycosidation in Dry Media under Microwave Irradiation.

M. GELO-PUJIC, E. GUIBE-JAMPEL, A. LOUPY, A. TRINCONE

Journal:

Year:

1997

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1997

289

ChemInform Abstract: New Tricyclic Theophylline Derivatives. Reaction of 8- Benzylaminotheophylline with Ethyl 2,3-Dibromopropanoate.

M. PAWLOWSKI, J. KATLABI, B. RYS, E. SZNELER

Journal:

Year:

1997

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1997

290

ChemInform Abstract: A One-Pot Tandem Pictet-Spengler-Diels-Alder Synthesis of Apoyohimbines from 3-Carbomethoxy-2-(formylmethyl)-3-sulfolene.

J. LEONARD, A. B. HAGUE, M. F. JONES

Journal:

Year:

1997

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1997

291

ChemInform Abstract: 1,4-Asymmetric Induction in Palladium(II)-Catalyzed Intramolecular N- Alkylation Reaction. Construction of 2-Functionalized 5- Hydroxypiperidine.

Y. HIRAI, K. SHIBUYA, Y. FUKUDA, H. YOKOYAMA, S. YAMAGUCHI

Journal:

Year:

1997

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1997

292

ChemInform Abstract: A Formal Total Synthesis of (.+-.)-Ferruginine by Pd-Catalyzed Intramolecular Aminocarbonylation.

W.-H. HAM, Y. H. JUNG, K. LEE, C.-Y. OH, K.-Y. LEE

Journal:

Year:

1997

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1997

293

ChemInform Abstract: Sulfur-Controlled 5-exo Selective Aryl Radical Cyclization of N- Vinylic 2-Bromobenzamides: Synthesis of Lennoxamine and Chilenine.

H. ISHIBASHI, H. KAWANAMI, M. IKEDA

Journal:

Year:

1997

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1997

294

ChemInform Abstract: Synthetic Studies on the Perhydropyrrolo(2,1-j)quinoline Marine Alkaloids Lepadiformine and Cylindricine C Using a 2-Azapentadienyl Anion Cycloaddition. Synthesis of 2,13-Diepilepadiformine (or 2-Epi-11- deoxycylindricine C).

W. H. PEARSON, N. S. BARTA, J. W. KAMPF

Journal:

Year:

1997

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1997

295

ChemInform Abstract: A General Entry to 2-(2-Hydroxyalkyl)piperidines via Iterative Asymmetric Dihydroxylation to Cause Enantiomeric Enhancement.

H. TAKAHATA, M. KUBOTA, T. MOMOSE

Journal:

Year:

1997

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1997

296

ChemInform Abstract: Preparation of 14-Nitrocamptothecin Derivatives by Reactions of Camptothecin with Nitronium Tetrafluoroborate in Acidic Solvents.

Journal:

Year:

1997

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1997

297

ChemInform Abstract: Total Synthesis of Sinomendine and Its Analogues.

D.-M. ZHOU, B.-Z. YUE, J.-Q. CUI, M.-S. CAI, L.-H. ZHANG

Journal:

Year:

1997

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1997

298

ChemInform Abstract: A Concise Approach to the Tricyclic Core of the Cytotoxic Marine Alkaloid Madangamine A.

N. MATZANKE, R. J. GREGG, S. M. WEINREB, M. PARVEZ

Journal:

Year:

1997

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1997

299

ChemInform Abstract: as-Triazine Derivatives with Potential Therapeutic Action. Part 25. Synthesis of 5-(2-Alkyl/Arylthio-ethyl)thio-6-azauridines (VI)

C. CRISTESCU, F. CZOBOR

Journal:

Year:

1997

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1997

300

ChemInform Abstract: Nucleic Acid Related Compounds. Part 95. Elimination of Chlorine (Radical) or Tosylate (Anion) from C2′ of Nucleoside C3′ Free Radicals as Model Reactions Postulated to Occur at the Active Site of Ribonucleotide Reductases.

M. J. ROBINS, Z. GUO, S. F. WNUK

Journal:

Year:

1997

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1997

301

ChemInform Abstract: Studies Related to Fatty Acid Desaturation. Part 3. Preparation and Use of Thiaoleic Acids.

S. POULAIN, N. NOIRET, C. NUGIER-CHAVIN, H. PATIN

Journal:

Year:

1997

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1997

302

ChemInform Abstract: Enantioselective Synthesis of Octalactin A.

M. KODAMA, M. MATSUSHITA, Y. TERADA, A. TAKEUCHI, S. YOSHIO, Y. FUKUYAMA

Journal:

Year:

1997

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1997

303

ChemInform Abstract: A New Phenylpropanoid Glycoside and Two Flavones from Sideritis raeseri Bois. et Heldr.

E. KOKKALOU, C. GABRIELI

Journal:

Year:

1997

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1997

304

ChemInform Abstract: Enantioselective Synthesis of the Four Catechin Diastereomer Derivatives.

H. VAN RENSBURG, P. S. VAN HEERDEN, B. C. B. BEZUIDENHOUDT, D. FERREIRA

Journal:

Year:

1997

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1997

305

ChemInform Abstract: Cationic Bis(oxazoline)Cu(II) Lewis Acid Catalysts. Application to the Asymmetric Synthesis of ent-δ1-Tetrahydrocannabinol.

D. A. EVANS, E. A. SHAUGHNESSY, D. M. BARNES

Journal:

Year:

1997

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1997

306

ChemInform Abstract: Diastereospecific Approach to (.+-.)-Samin and 2,6-Diaryl-3,7-dioxabicyclo[3.3.0]octane (Furofuran) Lignans Using the Ireland—Claisen Rearrangement of Unsaturated Oxamacrolides.

H. M. HULL, D. W. KNIGHT

Journal:

Year:

1997

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1997

307

ChemInform Abstract: Diacetone-Glucose Architecture as a Chirality Template. Part 9. Enantioselective Synthesis of (R)-Mevalonolactone and (R)-(2H9) Mevalonolactone on Carbohydrate Template.

M. KISHIDA, N. YAMAUCHI, K. SAWADA, Y. OHASHI, T. EGUCHI, K. KAKINUMA

Journal:

Year:

1997

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1997

308

ChemInform Abstract: Singlet Oxygenation/Radical Rearrangement as an Approach to 1,4- Dioxygenated Peroxides: Asymmetric Total Syntheses of Plakorin and enantio-Chondrillin.

P. H. DUSSAULT, K. R. WOLLER

Journal:

Year:

1997

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1997

309

ChemInform Abstract: Whole-Cell Biotransformation in a Biphasic Aqueous-Organic Solutions. Preparation of Optically Active cis-1,3-Dibenzyl-2- oxoimidazolidinedicarboxylic Acid Monoester (II) as a Chiral Precursor of (+)-Biotin

Journal:

Year:

1997

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1997

310

ChemInform Abstract: A New Method for 18F-Labeling of Biochemical Molecules Using (18F) Perfluoronitrobenzene and Its Application to 18F-Labeling of Angiotensin II.

K. HASHIZUME, H. TAMAKAWA, N. HASHIMOTO, Y. MIYAKE

Journal:

Year:

1997

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1997

311

ChemInform Abstract: First Total Synthesis of Isoprostane IPF2α-III

M. ADIYAMAN, H. LI, J. A. LAWSON, S.-W. HWANG, S. P. KHANAPURE, G. A. FITZGERALD, J. ROKACH

Journal:

Year:

1997

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1997

312

ChemInform Abstract: EPC Synthesis of (+)-Heptelidic Acid.

G. RIEHS, E. URBAN

Journal:

Year:

1997

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1997

313

ChemInform Abstract: Enantioselective Synthesis of (R)-(+)-Pulvilloric Acid.

T. ROEDEL, H. GERLACH

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Year:

1997

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1997

314

ChemInform Abstract: Synthetic Microbial Chemistry. Part 30. Synthesis of Acetophthalidin, a Fungal Metabolite Which Inhibits the Progression of the Mammalian Cell Cycle.

S. NOMOTO, K. MORI

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Year:

1997

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1997

315

ChemInform Abstract: Structures of Peptaibol Antibiotics Hypomurocin A and B from the Ascomycetous Fungus Hypocrea muroiana Hino et Katsumoto.

D. BECKER, M. KIESS, H. BRUECKNER

Journal:

Year:

1997

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1997

316

ChemInform Abstract: Use of Lithium (α-Methylbenzyl)allylamide for a Formal Asymmetric Synthesis of Thienamycin.

S. G. DAVIES, D. R. FENWICK

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Year:

1997

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1997

317

ChemInform Abstract: Seongomycin: A New Sulfur-Containing Benzo(b)fluorene Derived from Genes Clustered with Those for Kinamycin Biosynthesis.

J. R. CARNEY, S.-T. HONG, S. J. GOULD

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Year:

1997

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1997

318

ChemInform Abstract: Synthesis of the Spiroketal Segment (C19-C34) of the Rutamycins, Antifungal Metabolites of Streptomyces Species.

J. D. WHITE, Y. OHBA, W. J. PORTER, S. WANG

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Year:

1997

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1997

319

ChemInform Abstract: An Efficient Asymmetric Synthesis of the Mercaptopyrrolidine Side Chain of an Important β-Methyl Carbapenem Antibiotic.

J. D. III ARMSTRONG, J. L. KELLER, J. LYNCH, T. LIU, F. W. JUN. HARTNER, N. OHTAKE, S. OKADA, Y. IMAI, O. OKAMOTO, R. USHIJIMA, S. NAKAGAWA, R. P. VOLANTE

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Year:

1997

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1997

320

ChemInform Abstract: Palladium-Catalyzed Reduction of 3-Substituted Cephems. A High-Yield Approach to Ceftizoxime Synthetic Intermediates.

W. CABRI, M. BOTTA, F. CORELLI, F. MESSINA

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Year:

1997

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1997

321

ChemInform Abstract: New Approach to AI-77B: Stereoselective Construction of a Potential Precursor of the Amino Acid Side Chain.

C. MUKAI, M. MIYAKAWA, M. HANAOKA

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Year:

1997

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1997

322

ChemInform Abstract: Novel Synthesis of Nectrisine and 4-epi-Nectrisine.

Y. J. KIM, T. KITAHARA

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Year:

1997

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1997

323

ChemInform Abstract: Structure of Mescengricin, a Novel Neuronal Cell Protecting Substance Produced by Streptomyces griseoflavus.

J.-S. KIM, K. SHIN-YA, K. FURIHATA, Y. HAYAKAWA, H. SETO

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Year:

1997

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1997

324

ChemInform Abstract: Concerning Amino Acids and Peptides. Part 103. Concerning Cyclopeptides. Part 32. Synthesis of Enopeptin B from Streptomyces sp. RK-1051.

U. SCHMIDT, K. NEUMANN, A. SCHUMACHER, S. WEINBRENNER

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Year:

1997

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1997

325

ChemInform Abstract: 5-(Alk-1-enyl)-1,2,3,6-tetrahydropyridines as Congeners of Streptazolin.

M. KRATZEL, A. WEIGL

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Year:

1997

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1997

326

ChemInform Abstract: Pheromone Synthesis. Part 175. Synthesis of Koiganal I and II, the Sex Pheromone Components of the Webbing Clothes Moth.

H. TAKIKAWA, M. TAKENAKA, K. MORI

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Year:

1997

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1997

327

ChemInform Abstract: Absolute Configuration of Sordidin and 7-Episordidin Emitted by the Banana Weevil, Cosmopolites sordidus.

M. T. FLETCHER, C. J. MOORE, W. KITCHING

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Year:

1997

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1997

328

ChemInform Abstract: A Suite of Odd and Even Carbon-Numbered Spiroacetals in Bactrocera latifrons. Synthesis and Stereochemistry.

H. ZHANG, M. T. FLETCHER, J. W. AVERY, W. KITCHING

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Year:

1997

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1997

329

ChemInform Abstract: Synthesis and Absolute Stereochemistry of Hagen′s-Gland Lactones in Some Parasitic Wasps (Hymenoptera:Braconidae).

G. C. PADDON-JONES, C. J. MOORE, D. J. BRECKNELL, W. A. KOENIG, W. KITCHING

Journal:

Year:

1997

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1997

330

ChemInform Abstract: Birch Reduction of 3,4-Dihydro-8-hydroxy-3-methylisocoumarin (Mellein). Expeditious Syntheses of (.+-.)-Ramulosin and a Spruce Budworm Toxin.

A. G. SCHULTZ, Y.-J. LI

Journal:

Year:

1997

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1997

331

ChemInform Abstract: Secondary Fungal Metabolites and Their Biological Activity. Part 8. Partial Synthesis of Oosponol, an Antifungal Isocoumarin.

T. KOVACS, J. SONNENBICHLER

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Year:

1997

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1997

332

ChemInform Abstract: Total Synthesis of the Toxin Oosponol and of Structural Analogues and Investigation of Their Antibiotic Activities.

T. KOVACS, I. SONNENBICHLER, J. SONNENBICHLER

Journal:

Year:

1997

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1997

333

ChemInform Abstract: Novel Asymmetric Synthesis of Penaresidin B as a Potent Actomyosin ATPase Activator.

H. YODA, T. OGUCHI, K. TAKABE

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Year:

1997

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1997

334

ChemInform Abstract: Pigments of Fungi. Part 43. Cardinalins 1-6, Novel Pyranonaphthoquinones from the Fungus Dermocybe cardinalis Horak.

M. S. BUCHANAN, M. GILL, J. YU

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Year:

1997

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1997

335

ChemInform Abstract: Fabrication of Metallic and Bimetallic Nanostructures by Electron Beam Induced Metallization of Surfactant Stabilized Pd and Pd/Pt Clusters.

M. T. REETZ, M. WINTER, G. DUMPICH, J. LOHAU, S. FRIEDRICHOWSKI

Journal:

Year:

1997

Language:

english

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english, 1997

336

ChemInform Abstract: Bandgap Control Through Reduction of Bond Length Alternation in Bridged Poly(dithienylethylene)s.

H. BRISSET, P. BLANCHARD, B. ILLIEN, A. RIOU, J. RONCALI

Journal:

Year:

1997

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1997

337

ChemInform Abstract: Low Phonon-Energy Glasses Based on Divalent Fluorides.

C. HENRIEL-RICORDEL, J. L. ADAM, B. BOULARD, C. SOURISSEAU

Journal:

Year:

1997

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1997

338

ChemInform Abstract: High Temperature Stability of α-Sialon Ceramics Containing Glass Additions.

H. MANDAL, D. P. THOMPSON, Q. LIU, L. GAO

Journal:

Year:

1997

Language:

english

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english, 1997

339

ChemInform Abstract: Nonhydrolytic Sol-Gel Process: Aluminum Titanate Gels.

M. ANDRIANAINARIVELO, R. J. P. CORRIU, D. LECLERCQ, P. H. MUTIN, A. VIOUX

Journal:

Year:

1997

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1997

340

ChemInform Abstract: Hydrothermal Synthesis of Carbonate-Free Strontium Zirconate: Thermodynamic Modeling and Experimental Verification.

M. M. LENCKA, E. NIELSEN, A. ANDERKO, R. E. RIMAN

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Year:

1997

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1997

341

ChemInform Abstract: New Synthetic Pathways to Nitrogen Heterocycles

Journal:

Year:

1997

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1997

342

ChemInform Abstract: Karl Dimroth (1910-1995)

Journal:

Year:

1997

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1997

343

ChemInform Abstract: Recent Advances in Organic Synthesis under High Pressure

M. CIOBANU, K. MATSUMOTO

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Year:

1997

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1997

344

ChemInform Abstract: Combinatorial Libraries: Studies in Molecular Recognition and the Quest for New Catalysts

C. GENNARI, H. P. NESTLER, U. PIARULLI, B. SALOM

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Year:

1997

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1997

345

ChemInform Abstract: Tetraethynylethene Molecular Scaffolding

R. R. TYKWINSKI, F. DIEDERICH

Journal:

Year:

1997

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1997

346

ChemInform Abstract: Asymmetric Total Synthesis of Antitumor Styryl Lactones and Related Natural Products

Z.-C. YANG, W.-S. ZHOU

Journal:

Year:

1997

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1997

347

ChemInform Abstract: Pyrrolo(2,1-a)isoquinolines

A. G. MIKHAILOVSKII, V. S. SHKLYAEV

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Year:

1997

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1997

348

ChemInform Abstract: Bismuth in Organic Transformations

H. SUZUKI, T. IKEGAMI, Y. MATANO

Journal:

Year:

1997

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1997

349

ChemInform Abstract: Total Synthesis of Racemic and Optically Active Sarkomycin

M. MIKOLAJCZYK, R. ZURAWINSKI, P. KIELBASINSKI, M. W. WIECZOREK, J. BLASZCZYK, W. R. MAJZNER

Journal:

Year:

1997

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1997

350

ChemInform Abstract: Some Influences of Fluorine in Bioorganic Chemistry

D. O'HAGAN, H. S. RZEPA

Journal:

Year:

1997

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1997

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