Volume 53; Issue 40

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Tetrahedron
Volume 53; Issue 40

Tetrahedron

Volume 53; Issue 40

1

Allylic protecting groups and their use in a complex environment part I: Allylic protection of alcohols

François Guibé

Journal:

Year:

1997

Language:

english

File:

PDF, 2.01 MB

english, 1997

2

Alkoxylated p-phenylenevinylene oligomers: Synthesis and spectroscopic and electrochemical properties

Henri Ndayikengurukiye, Sven Jacobs, Wim Tachelet, Johan Van Der Looy, Anne Pollaris, Herman J. Geise, Magda Claeys, Jean M. Kauffmann, Silvia Janietz

Journal:

Year:

1997

Language:

english

File:

PDF, 1003 KB

english, 1997

3

Synthesis and [4+2] cycloaddition reactions of 4-(N-allyl-N-aryl)amino-1,3-diaza-1,3-butadienes with vinyl-, isopropenyl- and chloroketenes: Entry to novel pyrimidinone/fused pyrimidinone derivatives

Arun K Sharma, Mohinder P Mahajan

Journal:

Year:

1997

Language:

english

File:

PDF, 782 KB

english, 1997

4

Stereoselective synthesis of isoxazole and pyrazole annulated sultams via intramolecular 1,3-dipolar cycloaddition reactions

Ugo Chiacchio, Antonino Corsaro, Giuseppe Gumina, Venerando Pistarà, Antonio Rescifina, Manlio Alessi, Anna Piperno, Giovanni Romeo, Roberto Romeo

Journal:

Year:

1997

Language:

english

File:

PDF, 705 KB

english, 1997

5

Regio and diastereoselective addition of imidazoline 3-oxides to aryl isocyanates

Journal:

Year:

1997

Language:

english

File:

PDF, 446 KB

english, 1997

6

Synthesis of conagenin analogs modified at 3′-carbon atom

Árpád Kovács-Kulyassa, Pál Herczegh, Ferenc Sztaricskai

Journal:

Year:

1997

Language:

english

File:

PDF, 861 KB

english, 1997

7

Di(lithiomethyl)benzenes from di(chloromethyl)benzenes by a DTBB-catalysed lithiation under Barbier-type conditions

Cecilia Gómez, Fernando F Huerta, Miguel Yus

Journal:

Year:

1997

Language:

english

File:

PDF, 432 KB

english, 1997

8

Pericyclic reactions in nature: Synthesis and Cope rearrangement of thermolabile bis-alkenylcyclopropanes from female gametes of marine brown algae (Phaeophyceae)

Georg Pohnert, Wilhelm Boland

Journal:

Year:

1997

Language:

english

File:

PDF, 813 KB

english, 1997

9

Synthesis of silicon-containing α-amino acids and hydantoins

Richard J. Smith, Svetoslav Bratovanov, Stefan Bienz

Journal:

Year:

1997

Language:

english

File:

PDF, 454 KB

english, 1997

10

Synthesis of 2(3)-8(9)-bisanhydrolactarorufin A

Bernd Wockenfuß, Christian Wolff, Werner Tochtermann

Journal:

Year:

1997

Language:

english

File:

PDF, 363 KB

english, 1997

11

Tertiary amines: a decisive factor in the stereoselective addition of (R)-pantolactone to N-phthalyl valine ketene

Monique Calmes, Jacques Daunis, Nathalie Mai

Journal:

Year:

1997

Language:

english

File:

PDF, 404 KB

english, 1997

12

Oxygen transfer reactions from an Oxaziridinium tetrafluoroborate salt to Olefins

Xavier Lusinchi, Gilles Hanquet

Journal:

Year:

1997

Language:

english

File:

PDF, 772 KB

english, 1997

13

Synthesis of an adenine-pyridinaldoxime-acridine conjugate for recognition of abasic site lesions in DNA

Murielle Chavarot, Stephane Socquet, Mitsuharu Kotera, Jean Lhomme

Journal:

Year:

1997

Language:

english

File:

PDF, 456 KB

english, 1997

14

Light-switched metal-tunneling across a π-basic tube of 1,3-alternate-calix[4]arenes

Takanobu Tsudera, Atsushi Ikeda, Seiji Shinkai

Journal:

Year:

1997

Language:

english

File:

PDF, 616 KB

english, 1997

15

New neplanocin analogues. 10. The conversion of adenosine to neplanocin A, a carbocyclic nucleoside antibiotic with potent antiviral activity

Satoshi Niizuma, Satoshi Shuto, Akira Matsuda

Journal:

Year:

1997

Language:

english

File:

PDF, 735 KB

english, 1997

16

Toxicarioside A. A new cardenolide isolated from Antiaris toxicaria latex-derived dart poison. Assignment of the 1H- and 13C-NMR shifts for an antiarigenin aglycone

Christine A. Carter, Robert W. Forney, Elizabeth A. Gray, Amy M. Gehring, Tanya L. Schneider, David B. Young, Charles M. Lovett Jr., Lincoln Scott, Adam C. Messer, David P. Richardson

Journal:

Year:

1997

Language:

english

File:

PDF, 628 KB

english, 1997

17

Synthesis of macrocyclic polyhydroxy tetralactams derived from L-tartaric acid and β-hydroxyglutaric acid

Nathalie Arnaud, Claude Picard, Louis Cazaux, Pierre Tisnès

Journal:

Year:

1997

Language:

english

File:

PDF, 956 KB

english, 1997

18

6-Deoxy-nojirimycin and 6-deoxy-gulo-nojirimycin in the racemic and d-series, d-fuco-nojirimycin and their 1-deoxyderivatives via hetero-Diels-Alder cycloadditions

Albert Defoin, Hervé Sarazin, Jacques Streith

Journal:

Year:

1997

Language:

english

File:

PDF, 871 KB

english, 1997

19

Design of a radical translocation step through 1, n (n = 5, 6, 7) hydrogen transfers for incorporation into new radical cascades

Alexandre Gross, Louis Fensterbank, Stéphane Bogen, René Thouvenot, Max Malacria

Journal:

Year:

1997

Language:

english

File:

PDF, 831 KB

english, 1997

20

CsF in organic synthesis. Inversion of secondary mesylates and tosylates

Junzo Otera, Koichi Nakazawa, Koichi Sekoguchi, Akihiro Orita

Journal:

Year:

1997

Language:

english

File:

PDF, 415 KB

english, 1997

21

Energy and electron transfer properties of methyl pheophorbide-a in zinc porphyrin-pheophorbide dyads

Satoshi Shinoda, Hiroshi Tsukube, Yoshinobu Nishimura, Iwao Yamazaki, Atsuhiro Osuka

Journal:

Year:

1997

Language:

english

File:

PDF, 519 KB

english, 1997

22

The chemistry of novolac resins. Part 4. The strategic synthesis of model compounds

Pauline J. de Bruyn, Linda M. Foo, Audrey S.C. Lim, Mark G. Looney, David H. Solomon

Journal:

Year:

1997

Language:

english

File:

PDF, 1.02 MB

english, 1997

23

Synthesis of mono- and disubstituted sulfines via β-elimination of chloroform from trichloromethyl sulfoxides

Samuel Braverman, Dan Grinstein, Hugo E. Gottlieb

Journal:

Year:

1997

Language:

english

File:

PDF, 729 KB

english, 1997

24

Reactions of alkylidenephosphoranes with symmetrically substituted p-quinones

Wafaa M. Abdou, Monier A.E. Salem, Ashraf A. Sediek

Journal:

Year:

1997

Language:

english

File:

PDF, 657 KB

english, 1997

25

Studies towards a total synthesis of the antiprogestine onapristone

Valentin S. Enev, Orlin S. Petrov, Harribert Neh, Klaus Nickisch

Journal:

Year:

1997

Language:

english

File:

PDF, 538 KB

english, 1997

26

Regioselective [4+2] cycloaddition versus nucleophilic reactions of N-arylamino substituted 1,3-diaza-1,3-butadienes with ketenes: Synthesis of pyrimidinone and fused pyrimidinone derivatives. Part II

Paramita D Dey, Arun K Sharma, Prasad V Bharatam, Mohinder P Mahajan

Journal:

Year:

1997

Language:

english

File:

PDF, 564 KB

english, 1997

27

Synthesis of 3,4-disubstituted furans via unsaturated cyclic peroxides arising by photooxygenation of 2,3-bis (bromomethyl)-1,3-butadiene and derived exocyclic dienes

Basri Atasoy, Recep Özen

Journal:

Year:

1997

Language:

english

File:

PDF, 352 KB

english, 1997

28

A new approach to the synthesis of di- and tripeptides with unnatural amino acids using organozinc chemistry

Michael J. Dunn, Richard F.W. Jackson

Journal:

Year:

1997

Language:

english

File:

PDF, 626 KB

english, 1997

29

Synthesis of α-aminoalkylphosphonates from vinylphosphonates via aziridinylphosphonates

Dae Young Kim, Dae Yong Rhie

Journal:

Year:

1997

Language:

english

File:

PDF, 331 KB

english, 1997

30

First stable α-diols and hemiketals from the α-halo pyruvamide series

Alenka Majcen-Le Maréchal, Philippe Le Grel, Albert Robert, Janja Pavc

Journal:

Year:

1997

Language:

english

File:

PDF, 502 KB

english, 1997

31

6-Deoxy-allo-nojirimycin in the racemic and d-series, 6-deoxy-d,l-talo-nojirimycin, their 1-deoxyderivatives and 6-deoxy-2-d,l-allosamine via hetero-Diels-Alder cycloadditions

Albert Defoin, Hervé Sarazin, Jacques Streith

Journal:

Year:

1997

Language:

english

File:

PDF, 836 KB

english, 1997

32

Stereoselective reactions. 28. Effects of the alkyl group at the amide nitrogen of chiral bidentate lithium amides on enantioselective deprotonation reaction

Kazumasa Aoki, Kiyoshi Tomioka, Hiroshi Noguchi, Kenji Koga

Journal:

Year:

1997

Language:

english

File:

PDF, 940 KB

english, 1997

33

Azole additions upon azinium salts

Rodolfo Lavilla, Teresa Gotsens, Marta Guerrero, Carme Masdeu, M.Carmen Santano, Cristina Minguillón, Joan Bosch

Journal:

Year:

1997

Language:

english

File:

PDF, 622 KB

english, 1997

34

Synthesis of 1,3-selenazoles and 2-imidazolin-5-selones from isoselenocyanates and isocyanides

Hajime Maeda, Nobuaki Kambe, Noboru Sonoda, Shin-ichi Fujiwara, Tsutomu Shin-ike

Journal:

Year:

1997

Language:

english

File:

PDF, 735 KB

english, 1997

35

Synthesis and structures of isomerically pure bis-(alkylbenzo) crown ethers

Richard A. Sachleben, Jeffrey C. Bryan, Jerome M. Lavis, Courtney M. Starks, John H. Burns

Journal:

Year:

1997

Language:

english

File:

PDF, 885 KB

english, 1997

36

Tandem radical cyclizations promoted by O-stannyl ketyls

Eric J. Enholm, Janet A. Burroff

Journal:

Year:

1997

Language:

english

File:

PDF, 1.08 MB

english, 1997

37

Contributors to this issue

Journal:

Year:

1997

File:

PDF, 55 KB

1997

38

Graphical abstracts

Journal:

Year:

1997

Language:

english

File:

PDF, 433 KB

english, 1997