Volume 38; Issue 29

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Tetrahedron Letters
Volume 38; Issue 29

Tetrahedron Letters

Volume 38; Issue 29

1

Manipulation of the reduction potentials of Wurster's blue derivatives via steric and conformational effects

Anthony J. Pearson, Ann M. Gelormini

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 229 KB

english, 1997

2

Double stereodifferentiating crotylation reactions with α-amino aldehydes: Asymmetric synthesis of vicinal amino alcohol synthons

James S. Panek, Ping Liu

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 212 KB

english, 1997

3

Microwave-assisted Henry reaction: Solventless synthesis of conjugated nitroalkenes

Rajender S. Varma, Rajender Dahiya, Sudhir Kumar

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 228 KB

english, 1997

4

Total asymmetric synthesis of highly constrained amino acids β-isopropyl-2′,6′-dimethyl-tyrosines

Yinglin Han, Subo Liao, Wei Qiu, Chaozhong Cai, Victor J. Hruby

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 234 KB

english, 1997

5

Aziridine 2-carboxylate ester mediated asymmetric synthesis of α-alkyl β-amino acids

Franklin A. Davis, G.Venkat Reddy, Chang-Hsing Liang

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 212 KB

english, 1997

6

Zeolite supported permanganate: An efficient catalyst for selective oxidation of enamines, alkylarenes and unsaturated alcohols

R. Sreekumar, Raghavakaimal Padmakumar

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 196 KB

english, 1997

7

Selective N-demethylation of galanthamine to norgalanthamine via a non classical Polonovski reaction

Aude Mary, Dolor Zafiarisoa Renko, Catherine Guillou, Claude Thal

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 104 KB

english, 1997

8

Synthesis of functionalized γ-and δ-lactones via polymer-bound epoxides

Claire Le Hetet, Michelle David, François Carreaux, Bertrand Carboni, Armelle Sauleau

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 190 KB

english, 1997

9

A simple one pot procedure for the generation of homoallylic alcohols from acetals and amino acetals

Adam McCluskey, Debra M Mayer, David J Young

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 103 KB

english, 1997

10

The influence of aryl substitution on the photophysics of 1-aryl-fluorenones

Attila Demeter, Géza Timári, András Kotschy, Tibor Bérces

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 263 KB

english, 1997

11

Stereoselective synthesis of (−)-N-Boc-statine and (−)-N-Boc-Norstatine

G. Veeresha, Apurba Datta

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 128 KB

english, 1997

12

New and efficient enantiospecific synthesis of (−)-Methyl 5-epi-shikimate and methyl 5-epi-quinate from (−)-quinic acid

Susana Fernández, Mónica Díaz, Miguel Ferrero, Vicente Gotor

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 208 KB

english, 1997

13

Synthesis of cell-wall analogues of vancomycin-resistant enterococci using solid phase peptide synthesis

Younghoon R. Cho, Richard M.H. Entress, Dudley H. Williams

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 238 KB

english, 1997

14

A novel approach to phosphonyl-substituted heterocyclic system(I)

Rongjian Lu, Huazheng Yang

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 186 KB

english, 1997

15

The structures of three novel sesquiterpenoids from Valeriana jatamansi Jones

Dong Sheng Ming, De Quan Yu, Yi Ying Yang, Cun Heng He

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 175 KB

english, 1997

16

Synthesis of bicyclic α-methylene butyrolactones via alkoxycarbonylation of molybdenum-propargyl compounds

Shwu-Ju Shieh, Rai-Shung Liu

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 185 KB

english, 1997

17

Palladium-catalyzed intramolecular alkyne-α,β-unsaturated carbonyl coupling. A formal synthesis of (+)-pilocarpine

Zhong Wang, Xiyan Lu

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 237 KB

english, 1997

18

Reactivity of fluorenylideneketene towards amines. A laser photolysis study with ultraviolet and infrared detection

N.Camara de Lucas, J.C. Netto-Ferreira, J. Andraos, J. Lusztyk, B.D. Wagner, J.C. Scaiano

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 257 KB

english, 1997

19

Phenyl migration to thiophene ring in photolysis of 1-phenylbenzo[b]thiophenium salts

Tsugio Kitamura, Kunihiko Morizane, Hiroshi Taniguchi, Yuzo Fujiwara

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 203 KB

english, 1997

20

Stereospecific conversion of iodohydrin derivatives into alkenes by means of an allylsilane-titanium tetrachloride system and its application to stereoretentive deoxygenation of epoxides

Kentaro Yachi, Katsuya Maeda, Hiroshi Shinokubo, Koichiro Oshima

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 211 KB

english, 1997

21

Synthetic study of tautomycin. I synthesis and regioselective enzymatic acetylation of a spiroketal diol related to the C516 fragment

Shinji Nagumo, Takayuki Arai, Hiroyuki Akita

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 222 KB

english, 1997

22

Bridgehead olefins from triplex intramolecular Diels-Alder reaction of phenyl-substituted dienophiles with cyclopentadienes

Hyojung Yoon, Wooki Chae

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 220 KB

english, 1997

23

Stereoselective formation of α-fluoro-α-trifluoromethyl-γ-lactones starting from γ-hydroxy-α,β-unsaturated sulfones and a hexafluoropropene-diethylamine adduct (PPDA)

Katsuyuki Ogura, Ken-ichi Ogu, Takashi Ayabe, Jun-ichi Sonehara, Motohiro Akazome

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 205 KB

english, 1997

24

On the catalytic cycle of the palladium-catalyzed cross-coupling reaction of alkynylstannane with aryl iodide

Eiji Shirakawa, Hiroto Yoshida, Tamejiro Hiyama

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 218 KB

english, 1997

25

Oligosaccharide synthesis based on glycosyl donors and acceptors carrying phosphorus-containing leaving groups

Shun-ichi Hashimoto, Hiroki Sakamoto, Takeshi Honda, Shiro Ikegami

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 285 KB

english, 1997

26

Macrocyclization on solid support using Heck reaction

Kenichi Akaji, Yoshiaki Kiso

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 242 KB

english, 1997

27

γ-Regioselective reaction of metaloxysilyl-substituted allyllithium derived from allyldiphenylsilanol

Koji Takaku, Hiroshi Shinokubo, Koichiro Oshima

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 211 KB

english, 1997

28

Stereodivergent approach to syn- and anti-2-amino-1,2-diarylethanols using oxazaborolidine-mediated asymmetric reduction

Makoto Shimizu, Keiko Tsukamoto, Tamotsu Fujisawa

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 283 KB

english, 1997

29

Stereoselective synthesis of (±)-cedranediol via intramolecular double michael reaction

Kei Makita, Keiichiro Fukumoto, Masataka Ihara

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 187 KB

english, 1997

30

Actinoflavoside, a novel flavonoid-like glycoside produced by a marine bacterium of the genus Streptomyces

Zhi-Dong Jiang, Paul R. Jensen, William Fenical

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 257 KB

english, 1997

31

A facile synthesis of 3-substituted pipecolic acids, chimeric amino acids

Gergely M. Makara, Garland R. Marshall

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 247 KB

english, 1997

32

Organozirconocene-mediated polyene synthesis: Preparation of asukamycin and manumycin a side chains

Peter Wipf, Philip D.G. Coish

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 234 KB

english, 1997

33

Enantiopure α-hydroxy-β-lactams via stereoselective glycosylation

Bimal K. Banik, Maghar S. Manhas, Ajay K. Bose

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 207 KB

english, 1997

34

Intramolecular carbenoid insertions into thiophene: Reactions of 1-diazo-3-(2-thienyl)-2-propanone and 1-diazo-3-(3-thienyl)-2-propanone

Christopher S. Frampton, David L. Pole, Kelvin Yong, Alfredo Capretta

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 262 KB

english, 1997

35

General method for the synthesis of N-methyl amino acids and N-alkyl amino esters from O'Donnell's Schiff bases

Jason J. Chruma, Dalibor Sames, Robin Polt

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 127 KB

english, 1997

36

Intramolecular OH insertion reaction of azido substituted diazoesters and its relevance to the mechanism of the allylic azide rearrangement

Albert Padwa, Marcus M. Sá

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 191 KB

english, 1997

37

A practical one-pot synthesis of trans-4,5-disubstituted 2-pyrrolidinones and the related pyrrolidines

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 244 KB

english, 1997

38

“Fullerene fragments:” Synthesis and crystal structure determination of 1,4,5,6,7,10,11,12-octamethylindeno[1,2,3-cd]fluoranthene

Andrzej Sygula, Frank R. Fronczek, Peter W. Rabideau

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 178 KB

english, 1997

39

Rapid in-plate generation of benzimidazole libraries and amide formation using EEDQ

James B. Thomas, Michael J. Fall, Julie B. Cooper, Jason P. Burgess, F.Ivy Carroll

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 228 KB

english, 1997

40

A new and efficient procedure for preparing 1,2,3-triazoles

Gilberto A. Romeiro, Letícia O.R. Pereira, Maria Cecília B.V. de Souza, Vitor F. Ferreira, Anna Claudia Cunha

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 165 KB

english, 1997

41

Use of N,N-dimethylformamide as solvent in the synthesis of N-phenylanthranilic acids

Rolando F. Pellón, Ramón Carrasco, Tania Márquez, Taimirys Mamposo

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 119 KB

english, 1997

42

Benz[f]tryptophan, a bathochromic analog of tryptophan, synthesis of its N-α-t-boc derivative

T.Scott Yokum, Parithosh K. Tungaturthi, Mark L. McLaughlin

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 196 KB

english, 1997

43

A modular approach to marine macrolide construction. 1. An enantiocontrolled route to the C1–C12 (AB) spiroacetal sector

Leo A. Paquette, Dmitry Zuev

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 217 KB

english, 1997

44

A modular approach to marine macrolide construction. 2. Concise stereocontrolled synthesis of the C17–C28 (CD) spiroacetal component

Leo A. Paquette, Alain Braun

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 205 KB

english, 1997

45

Contributors to this issue

Journal:

Tetrahedron Letters

Year:

1997

File:

PDF, 80 KB

1997

46

Graphical abstracts

Journal:

Tetrahedron Letters

Year:

1997

Language:

english

File:

PDF, 564 KB

english, 1997

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