Volume 38; Issue 44

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Tetrahedron Letters
Volume 38; Issue 44

Tetrahedron Letters

Volume 38; Issue 44

1

Desymmetrisation of prochiral ketones by catalytic enantioselective hydrolysis of their enol esters using enzymes

Andrew J Carnell, Jim Barkley, Amarjit Singh

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 195 KB

english, 1997

2

Synthesis of polysubstituted thiophenes by a catalytic cyclisation of functionalised episulfides

Charles M. Marson, Jonathan Campbell

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 162 KB

english, 1997

3

Solid-phase synthesis of pyrrolidines via 2-azaallyl anion cycloadditions with alkenes

William H. Pearson, Roger B. Clark

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 224 KB

english, 1997

4

Palladium/copper (I) halide catalyzed stereospecific couplings of 1,2-difluorovinylstannanes with aryl iodides and vinyl halides

Long Lu, Donald J Burton

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 206 KB

english, 1997

5

Palladium/Copper (I) halide-cocatalyzed stereospecific coupling of 1-fluorovinylstannanes with aryl iodides and acyl chlorides

Chen Chen, Keith Wilcoxen, Kyung-il Kim, James R. McCarthy

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 221 KB

english, 1997

6

Selective hydroboration of unconjugated alkynyl ketones and aldehydes

George W Kabalka, Su Yu, Nan-Sheng Li

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 105 KB

english, 1997

7

Syn-Oxidative cyclizations of trishomoallylic alcohols: Stereoselective and stereospecific synthesis of trans-tetrahydropyranyl alcohols

Frank E. McDonald, Aatur D. Singhi

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 223 KB

english, 1997

8

Group VI metal-promoted endo-azacyclizations via alkyne-derived metal vinylidene carbenes

Frank E. McDonald, Arnab K. Chatterjee

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 206 KB

english, 1997

9

Group VI metal-promoted endo-carbocyclizations via alkyne-derived metal vinylidene carbenes

Frank E. McDonald, Timothy C. Olson

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 136 KB

english, 1997

10

Synthesis of conduritol, conduramine, and validoxylamine analogs from tetrahydronaphthalene-cis-diol

Marie-Christine Lallemand, Michel Desjardins, Stanley Freeman, Tomas Hudlicky

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 216 KB

english, 1997

11

Glycosylated peptoids as prototypical HIV-1 protease inhibitors

Uttam K. Saha, René Roy

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 263 KB

english, 1997

12

Rhenium catalyzed sulfurization of phosphorus(III) compounds with thiiranes: New reagents for phosphorothioate ester synthesis

Jeffrey B. Arterburn, Marc C. Perry

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 214 KB

english, 1997

13

Diastereoselective reduction of β-hydroxyketones with amineboranes in the presence of lithium perchlorate

Chatla Narayana, M.Rama Reddy, Max Hair, George W Kabalka

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 161 KB

english, 1997

14

Taxol synthesis: Synthesis of A-ring and a methodology for substituted cyclohexadienes

J.S. Jadav, Dale Srinivas

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 188 KB

english, 1997

15

An easy photochemical approach to the synthesis of the food-borne carcinogen 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine

Fabio S. Bavetta, Tullio Caronna, Massimo Pregnolato, Marco Terreni

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 166 KB

english, 1997

16

New simple and inexpensive synthetic route, mediated by sulfur, to enantiopure (−)-conduritol E derivative from D-mannitol

Vanda Cerè, Francesca Peri, Salvatore Pollicino

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 159 KB

english, 1997

17

The assembly of carbon-linked calixarene-carbohydrate structures (C-calixsugars) by multiple wittig olefination

Alessandro Dondoni, Martin Kleban, Alberto Marra

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 202 KB

english, 1997

18

A metallocene molecular gear

Andrew M. Stevens, Christopher J. Richards

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 206 KB

english, 1997

19

UV laser-induced gas-phase polymerization of trimethyl(propynyloxy)silane

Josef Pola, Hiroshi Morita

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 173 KB

english, 1997

20

A new attachment/cleavage strategy: Polymer-bound allylic sulfones in a solid-phase route to trisubstituted olefins

Chris Halm, Jerry Evarts, Mark J. Kurth

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 207 KB

english, 1997

21

A convenient new procedure for the construction of highly substituted acetates. Reductive alkylation of α-cyano esters

Kak-Shan Shia, Nien-Yin Chang, Judy Yip, Hsing-Jang Liu

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 178 KB

english, 1997

22

Menthyldichlorophosphate: A chiral derivatizing agent for symmetrical diols

Charles M Garner, Cindy McWhorter, Aaron R Goerke

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 218 KB

english, 1997

23

An efficient and facile three-step synthesis of 5-amino-5-deoxy-D-pentonolactams from unprotected D-pentono-1,4-lactones.

Véronique Bouchez, Imane Stasik, Daniel Beaupère, Raoul Uzan

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 175 KB

english, 1997

24

A Pd(0)-catalyzed route to functionalized β-C-glycosides from β-C-glycosylaldehydes

Veronique Michelet, Jean-Pierre Genêt, Gilles Dujardin

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 180 KB

english, 1997

25

Acceleration of the conjugate addition of diethyl zinc to enones by either Cu(OTf)2 or trivalent phosphorus ligands

A. Alexakis, J. Vastra, P. Mangeney

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 192 KB

english, 1997

26

The stereospecific olefin formation reaction of 10-P-5 β-hydroxy-α,β-diphenylethylphosphoranes

Satoshi Kojima, Kazuhiro Kawaguchi, Kin-ya Akiba

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 238 KB

english, 1997

27

Radical cyclization of β-alkoxyacrylates: Stereoselective synthesis of (−)-trans-Kumausyne

Eun Lee, Sang-Ku Yoo, Young-Shin Cho, Hwan-Sung Cheon, You Hoon Chong

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 109 KB

english, 1997

28

Deracemization of 2-alkylcyclohexanones utilizing host-guest molecular association with optically active host compounds in basic suspension media

Tetsuto Tsunoda, Hiroto Kaku, Miwa Nagaku, Etsuko Okuyama

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 159 KB

english, 1997

29

Total synthesis of allixin; an anti-tumor promoter from garlic

Hirokazu Arimoto, Shigehiro Asano, Daisuke Uemura

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 122 KB

english, 1997

30

Generation and intramolecular cyclization of difluoroalkyl radicals via single electron transfer from the benzeneselemolate anion: Synthesis of α,α-difluoro-γ-lactams

Kenji Uneyama, Takeo Yanagiguchi, Hideki Asai

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 150 KB

english, 1997

31

Diastereoselective radical cyclization of chiral β-alkoxyacrylates

Eun Lee, Jin-wook Jeong, Yunjae Yu

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 202 KB

english, 1997

32

The stereochemical course of intramolecular vinylogous Mannich reactions

Stephen F Martin, Scott K Bur

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 204 KB

english, 1997

33

Synthesis of 4-substituted phenylalanine derivatives by cross-coupling reaction of p-boronophenylalanines

Yoshitaka Satoh, Candido Gude, Kenneth Chan, Fariborz Firooznia

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 194 KB

english, 1997

34

A new o-nitrobenzyl photocleavable linker for solid phase synthesis

Robert Rodebaugh, Bert Fraser-Reid, H. Mario Geysen

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 237 KB

english, 1997

35

Are α-centered peptide radicals stabilized by a capto-dative effect?

Jochen J. Brocks, Frank M. Welle, Hans-Dieter Beckhaus, Christoph Rüchardt

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 235 KB

english, 1997

36

Efficient resolution of oxidized cleland's reagent by C2-symmetric Boc-L-phenylalanyl esters

Colleen A. Evans, Louise Bernier, Josée Dugas, Tarek S. Mansour

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 234 KB

english, 1997

37

Synthesis of indolocarbazoles via sequential palladium catalyzed cross-coupling and benzannulation reactions

Craig A. Merlic, Daniel M. McInnes

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 236 KB

english, 1997

38

Synthesis of the C(11)–C(20) segment of the cytotoxic macrolide epothiline B

Johann Mulzer, Andreas Mantoulidis, Elisabeth Öhler

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 185 KB

english, 1997

39

Site-specific modification of enzymatically synthesized RNA: Transcription initiation and Diels-Alder reaction

Burckhard Seelig, Andres Jäschke

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 257 KB

english, 1997

40

Contributors to this issue

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 55 KB

english, 1997

41

Graphical abstracts

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 548 KB

english, 1997

42

The Reactivity-Selectivity principle and the electrophilic substitution of aromatic compounds

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 238 KB

english, 1997

43

Use of ozonolysis in the synthesis of C-terminal peptide aldehydes on solid support

Catherine Pothion, Marielle Paris, Annie Heitz, Luc Rocheblave, Florence Rouch, Jean-Alain Fehrentz, Jean Martinez

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 200 KB

english, 1997

44

Solid-state complexes of quinoxaline- and phenazine-N,N′-dioxide donors with tetracyanoethylene. Crystal engineering via donor-acceptor interactions

Melinda L. Greer, Joseph R. Duncan, Janice L. Duff, Silas C. Blackstock

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 227 KB

english, 1997

45

Cyclopropanation of C60 with malonic acid mono-esters

Jean-François Nierengarten, Jean-François Nicoud

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 226 KB

english, 1997

46

Studies toward the synthesis of popolohuanone E: Synthesis of natural (+)-arenarol related to the proposed biogenetic precursor of popolohuanone E

Hideki Kawano, Masanori Itoh, Tadashi Katoh, Shiro Terashima

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 266 KB

english, 1997

47

Palladium (II) catalysed oxime-metallo-nitrone-isoxazolidine cascade reactions of α-imino aldoximes

Martyn Frederickson, Ronald Grigg, Mark Thornton-Pett, James Redpath

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 202 KB

english, 1997

48

Sulfur-directed synthesis of enantiopure hydroxy 2-sulfinyl butadienes

Roberto Fernández de la Pradilla, María Victoria^Martínez, Carlos Montero, Alma Viso

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 230 KB

english, 1997

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