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Volume 2; Issue 18

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Organic Letters
Volume 2; Issue 18

Organic Letters

Volume 2; Issue 18

1

Electrophilic Activation of Hydrogen Peroxide: Selective Oxidation Reactions in Perfluorinated Alcohol Solvents

Neimann, Karine, Neumann, Ronny

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 41 KB

english, 2000

2

On the Antioxidant Mechanism of Curcumin: Classical Methods Are Needed To Determine Antioxidant Mechanism and Activity

Barclay, L. Ross C., Vinqvist, Melinda R., Mukai, Kazuo, Goto, Hideo, Hashimoto, Yoshimi, Tokunaga, Aiko, Uno, Hidemitsu

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 45 KB

english, 2000

3

Versatile and Efficient Solid-Phase Syntheses of Pyrazoles and Isoxazoles

Shen, Dong-Ming, Shu, Min, Chapman, Kevin T.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 71 KB

english, 2000

4

Synthesis of New Bicyclic P−N Ligands and Their Application in Asymmetric Pd-Catalyzed π-Allyl Alkylation and Heck Reaction

Gilbertson, Scott R., Genov, Daniel G., Rheingold, Arnold L.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 63 KB

english, 2000

5

New Synthetic Technology for Efficient Construction of α-Hydroxy-β-amino Amides via the Passerini Reaction 1

Semple, J. Edward, Owens, Timothy D., Nguyen, Khanh, Levy, Odile E.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 71 KB

english, 2000

6

Convenient Preparation of O -Linked Polymer-Bound N -Substituted Hydroxylamines, Intermediates for Synthesis of N -Substituted Hydroxamic Acids

Robinson, Dale E., Holladay, Mark W.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 75 KB

english, 2000

7

Efficient One-Step Conversion of Primary Aliphatic Amines into Primary Alcohols: Application to a Model Study for the Total Synthesis of (±)-Scopadulin

Rahman, S. M. Abdur, Ohno, Hiroaki, Maezaki, Naoyoshi, Iwata, Chuzo, Tanaka, Tetsuaki

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 114 KB

english, 2000

8

A Highly Chemoselective Oxidation of Alcohols to Carbonyl Products with Iodosobenzene Diacetate Mediated by Chromium(III)(salen) Complexes: Synthetic and Mechanistic Aspects

Adam, Waldemar, Hajra, Saumen, Herderich, Markus, Saha-Möller, Chantu R.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 110 KB

english, 2000

9

Molecular Interpenetration within the Columnar Structure of Crystalline Anilino-β-cyclodextrin

Liu, Yu, You, Chang-Cheng, Zhang, Min, Weng, Lin-Hong, Wada, Takehiko, Inoue, Yoshihisa

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 176 KB

english, 2000

10

Regioselective Synthesis of 1,3,5-Triaryl-4-alkylpyrazoles: Novel Ligands for the Estrogen Receptor

Huang, Ying R., Katzenellenbogen, John A.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 125 KB

english, 2000

11

Novel Synthesis of Photochromic Polymers via ROMP

Myles, Andrew J., Zhang, Zengrong, Liu, Guojun, Branda, Neil R.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 50 KB

english, 2000

12

Preparation and Characterization of Cholic Acid-Derived Antimicrobial Agents with Controlled Stabilities

Guan, Qunying, Li, Chunhong, Schmidt, Erica J., Boswell, J. Scott, Walsh, Joshua P., Allman, Glenn W., Savage, Paul B.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 50 KB

english, 2000

13

Sulfur-Containing Palladacycles: Efficient Phosphine-Free Catalyst Precursors for the Suzuki Cross-Coupling Reaction at Room Temperature

Zim, Danilo, Gruber, Adriane S., Ebeling, Gunter, Dupont, Jairton, Monteiro, Adriano L.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 44 KB

english, 2000

14

Dienophilic Behavior of the Vinylic (CC) and the Carbonyl (CO) Bonds of Ketenes in Reactions with 1,3-Diazabuta-1,3-dienes

Bharatam, Prasad V., Kumar, R. Senthil, Mahajan, Mohinder P.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 102 KB

english, 2000

15

Functionalized Hyperbranched Polyethylene Powder Supports

Bergbreiter, David E., Tao, Guoliang, Kippenberger, Andrew M.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 96 KB

english, 2000

16

Inter- and Intramolecular Reductive Coupling Reactions: An Approach to the Phorbol Skeleton

Carroll, Georgia Law, Little, R. Daniel

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 136 KB

english, 2000

17

Highly Functionalized Bicyclo[2.2.2]octenone-Fused [60]Fullerenes from Masked o -Benzoquinones and C 60

Yen, Chi-Feng, Peddinti, Rama Krishna, Liao, Chun-Chen

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 64 KB

english, 2000

18

A Two-Component Pericyclic Reaction for Synthesis of Substituted Benzofurans and Aryl−Quaternary Carbon Bonds 1

Hendrickson, James B., Walker, Martin A

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 48 KB

english, 2000

19

Novel Fluorescence Probes Based on 2,6-Donor−Acceptor-Substituted Anthracene Derivatives

Ihmels, Heiko, Meiswinkel, Andreas, Mohrschladt, Christian J.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 53 KB

english, 2000

20

Stereoselective Reduction of α-Bromopenicillanates by Tributylphosphine

Ishiwata, Akihiro, Kotra, Lakshmi P., Miyashita, Kazuyuki, Nagase, Tsuyoshi, Mobashery, Shahriar

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 66 KB

english, 2000

21

Tether-Controlled Cycloadditions for the Asymmetric Synthesis of Decalins: Increased Selectivity in Acetonitrile Solvent

Melekhov, Alex, Forgione, Pat, Legoupy, Stéphanie, Fallis, Alex G.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 71 KB

english, 2000

22

Stereoconvergent Palladium-Catalyzed Carbonylation of Both E and Z Isomers of a 2-Trifloxy-1,3-butadiene

Bio, Matthew M., Leighton, James L.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 57 KB

english, 2000

23

Equilibrium Constants between Boron Trifluoride Etherate and Carbonyl Compounds in Chloroform Solution

Gajewski, J. J., Ngernmeesri, P.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 37 KB

english, 2000

24

Organometallic Photonucleases: Synthesis and DNA-Cleavage Studies of Cyclopentadienyl Metal-Substituted Dendrimers Designed To Increase Double-Strand Scission

Hurley, Allison L., Mohler, Debra L.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 59 KB

english, 2000

25

Synthesis of Oxepanes and trans -Fused Bisoxepanes via Biomimetic, endo -Regioselective Tandem Oxacyclizations of Polyepoxides

McDonald, Frank E., Wang, Xia, Do, Bao, Hardcastle, Kenneth I.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 57 KB

english, 2000

26

New Protecting Groups for 1,2-Diols (Boc- and Moc-ethylidene). Cleavage of Acetals with Bases

Ariza, Xavier, Costa, Anna M., Faja, Montserrat, Pineda, Oriol, Vilarrasa, Jaume

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 45 KB

english, 2000

27

Enantio- and Diastereodifferentiating cis,trans -Photoisomerization of 2β,3β-Diphenylcyclopropane-1α-carboxylic Acid Derivatives in Organized Media

Cheung, Eugene, Chong, Kenneth C. W., Jayaraman, Sivaguru, Ramamurthy, V., Scheffer, John R., Trotter, James

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 43 KB

english, 2000

28

Intramolecular 4 + 3 Cycloadditions. Aspects of Stereocontrol in the Synthesis of Cyclooctanoids. A Synthesis of (+)-Dactylol †

Harmata, Michael, Rashatasakhon, Paitoon

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 45 KB

english, 2000

29

Unexpected Reactivity of Imidazo[2,1- b ]thiazolines with Organometallic Reagents

Sisko, Joseph, Kassick, Andrew J., Shetzline, Steven B.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 55 KB

english, 2000

30

Absolute Stereochemistry of Amphidinolides G and H

Kobayashi, Jun'ichi, Shimbo, Kazutaka, Sato, Masaaki, Shiro, Motoo, Tsuda, Masashi

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 53 KB

english, 2000

31

Sparteine-Mediated Asymmetric Nucleophilic Substitution at Prochiral, sp 3 -Hybridized Carbon

Müller, Paul, Nury, Patrice

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 42 KB

english, 2000

32

Synthesis, Resolution, and Applications of 2,2‘-Bis(diphenylphosphino)-3,3‘- binaphtho[2,1- b ]furan

Andersen, Neil G., Parvez, Masood, Keay, Brian A.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 65 KB

english, 2000

33

Clathration-Induced Asymmetric Transformation of Cefadroxil

Kemperman, Gerardus J., Zhu, Jie, Klunder, Antonius J. H., Zwanenburg, Binne

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 37 KB

english, 2000

34

Diastereoselective Synthesis of 3,4-Dimethoxy-7-morphinanone: A Potential Route to Morphine

Yamada, Osamu, Ogasawara, Kunio

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 69 KB

english, 2000

35

Cyanuryl-PNA Monomer: Synthesis and Crystal Structure

Sanjayan, Gangadhar J., Pedireddi, V. R., Ganesh, Krishna N.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 82 KB

english, 2000

36

An Expedient Route to the Calabar Bean Alkaloids (−)-Physovenine and (−)-Physostigmine

ElAzab, Adel S., Taniguchi, Takahiko, Ogasawara, Kunio

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 45 KB

english, 2000

37

Self-Regeneration of Stereocenters: A Practical Enantiospecific Synthesis of LFA-1 Antagonist BIRT-377

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 43 KB

english, 2000

38

Silicon Migration from Oxygen to Carbon and Decarbonylation in Methoxytriphenylsiloxycarbene

Pezacki, John Paul, Loncke, Paul G., Ross, Joseph P., Warkentin, John, Gadosy, Timothy A.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 112 KB

english, 2000

39

Synthesis, Cyclic Voltammetry, and Photophysical Properties of a Bridged o -Phenylenediamine−C 60 Dyad

Diekers, Michael, Hirsch, Andreas, Luo, Chuping, Guldi, Dirk M., Bauer, Klaus, Nickel, Ulrich

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 64 KB

english, 2000

40

New Allene Synthesis via Carbocupration−Zinc Carbenoid Homologation and β-Elimination Sequence

Varghese, Jos P., Knochel, Paul, Marek, Ilan

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 48 KB

english, 2000

41

The First Regioselective α-Deprotonation and Functionalization of Allenamides. An Application in Intramolecular Pauson−Khand-Type Cycloadditions

Xiong, Hui, Hsung, Richard P., Wei, Lin-Li, Berry, Craig R., Mulder, Jason A., Stockwell, Benjamin

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 53 KB

english, 2000

42

The Occurrence of the Human Glycoconjugate C 2 -α- d -Mannosylpyranosyl- l -tryptophan in Marine Ascidians

Garcia, Angel, Lenis, Luis A., Jiménez, Carlos, Debitus, Cecile, Quiñoá, Emilio, Riguera, Ricardo

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 36 KB

english, 2000

43

Synthesis of 1,3-Diynes via Palladium-Catalyzed Reaction of 1,1-Dibromo-1-alkenes

Shen, Wang, Thomas, Sheela A.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 87 KB

english, 2000

44

Practical Modifications and Applications of the Sharpless Asymmetric Aminohydroxylation in the One-Pot Preparation of Chiral Oxazolidin-2-ones

Barta, Nancy S., Sidler, Daniel R., Somerville, Kara B., Weissman, Steven A., Larsen, Robert D., Reider, Paul J.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 51 KB

english, 2000

45

Enantiospecific Synthesis of N -Boc-Adda: A Linear Approach

Pearson, Clay, Rinehart, Kenneth L., Sugano, Michihiro, Costerison, Jennifer R.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 47 KB

english, 2000

46

Dianion Aggregates Derived from Lithiation of N -Silyl Allylamine

Williard, Paul G., Jacobson, Madeleine A.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 62 KB

english, 2000

47

Cs 2 CO 3 -Promoted Efficient Carbonate and Carbamate Synthesis on Solid Phase

Salvatore, Ralph N., Flanders, Vincent L., Ha, Dang, Jung, Kyung Woon

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 60 KB

english, 2000

48

Transannular Diels−Alder Studies on the Asymmetric Total Synthesis of Chatancin: The Pyranophane Approach

Toró, András, L'Heureu, Alexandre, Deslongchamps, Pierre

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 102 KB

english, 2000

49

Progress toward the Total Synthesis of Bafilomycin A 1 : Stereoselective Synthesis of the C15−C25 Subunit by Additions of Nonracemic Allenylzinc Reagents to Aldehydes

Marshall, James A., Adams, Nicholas D.

Journal:

Organic Letters

Year:

2000

Language:

english

File:

PDF, 66 KB

english, 2000