Volume 44; Issue 33

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Tetrahedron Letters
Volume 44; Issue 33

Tetrahedron Letters

Volume 44; Issue 33

1

Fragmentation of carbohydrate anomeric alkoxy radicals: a new synthesis of chiral 1-halo-1-bromo compounds

Concepción C González, Elisa I León, Concepción Riesco-Fagundo, Ernesto Suárez

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 332 KB

english, 2003

2

Studies towards diarylheptanoid synthesis. Part 1: Synthesis and ring cleavage reactions of hexahydro-2H,5H-pyrano[2,3-b]pyran-2-ones

Wei Li, Keith T. Mead, Laura T. Smith

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 212 KB

english, 2003

3

Studies towards diarylheptanoid synthesis. Part 2: Synthesis and ring cleavage reactions of tetrahydro-4H-furo[2,3-b]pyran-2-ones

Sidika Polat Cakir, Keith T. Mead, Laura T. Smith

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 415 KB

english, 2003

4

Rhodium-catalyzed cycloisomerization of allenenes via metalacycle intermediates

Tatsuya Makino, Kenji Itoh

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 336 KB

english, 2003

5

One-pot synthesis of non-symmetric tetraoxanes with the H2O2/MTO/fluorous alcohol system

Jernej Iskra, Danièle Bonnet-Delpon, Jean-Pierre Bégué

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 266 KB

english, 2003

6

Sterically controlled cyclization of 3′,4′,5,7-tetramethyldihydroquercetin amidophosphites. New synthesis of phostones

E.E Nifantyev, M.P Koroteev, G.Z Kaziev, I.S Zakharova, K.A Lyssenko, L.N Kuleshova, M.Yu Antipin

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 180 KB

english, 2003

7

A convenient preparative method for anionic tris(substituted pyrazolyl)methane ligands

Loı&amp, #x0308, c J. Charbonnière, Raymond Ziessel

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 98 KB

english, 2003

8

Stereoselective synthesis of anti-2-oxazolidinones by Ph3P–CCl4–Et3N mediated SN2 cyclization of N-Boc-β-amino alcohols

G Madhusudhan, G Om Reddy, J Ramanatham, P.K Dubey

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 124 KB

english, 2003

9

α-Iodination of enaminones using the modified Johnson's procedure: the use of I2 and Et3N

Jeong Mi Kim, Jeong Eun Na, Jae Nyoung Kim

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 125 KB

english, 2003

10

Technomimetic molecules: synthesis of a molecular wheelbarrow

Gorka Jimenez-Bueno, Gwénaël Rapenne

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 118 KB

english, 2003

11

Generation and reactions of α-trifluoromethyl stabilized aziridinyl anion, a general synthetic precursor for stereospecific construction of α-amino-α-trifluoromethylated quaternary carbon

Yoshihiro Yamauchi, Tomomi Kawate, Hiromi Itahashi, Toshimasa Katagiri, Kenji Uneyama

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 177 KB

english, 2003

12

β-Sulfinyl acrylate esters as a convenient source of alkane- and arenesulfenate anions

Jennifer S. O'Donnell, Adrian L. Schwan

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 81 KB

english, 2003

13

RhCl3-catalyzed hydroboration of alkenyl nitriles

Anvar U. Buranov, Terence C. Morrill

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 126 KB

english, 2003

14

Novel direct reduction of diaryl ketones to diarylmethanes using supercritical 2-propanol

Bunpei Hatano, Hideyuki Tagaya

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 92 KB

english, 2003

15

The synthesis of aza-β-lactams via tandem Petasis–Ugi multi-component condensation and 1,3-diisopropylcarbodiimide (DIC) condensation reaction

Dinabandhu Naskar, Amrita Roy, William L. Seibel, Laura West, David E. Portlock

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 309 KB

english, 2003

16

Protecting group migration in the chemistry of 1-t-butyldimethylsilyl-4-hydroxymethyl-2-azetidinone

Stéphane Gérard, Jacqueline Marchand-Brynaert

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 112 KB

english, 2003

17

Electroreductive intramolecular coupling of aromatic δ- and ε-keto esters

Naoki Kise, Kie Arimoto, Nasuo Ueda

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 145 KB

english, 2003

18

Identification of isopseudohypericin, a new phenanthroperylene quinone obtained by the alkaline treatment of pseudohypericin

Jean-Dominique Fourneron, Youssef Naı̈t-Si, Roselyne Rosas, Robert Faure, Pascal Viant

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 145 KB

english, 2003

19

Novozym-435-catalyzed enzymatic separation of racemic propargylic alcohols. A facile route to optically active terminal aryl propargylic alcohols

Daiwang Xu, Zuyi Li, Shengming Ma

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 191 KB

english, 2003

20

Calix[n]arene/Ti(IV) complexes as active catalysts in aldol reaction of Chan's diene

Annunziata Soriente, Marina Fruilo, Luisa Gregoli, Placido Neri

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 174 KB

english, 2003

21

A quantitative synthesis of β-carboxylated thiolophosphates via a Michael reaction

Elisabeth Desforges, Alexandre Grysan, Nicolas Oget, Michèle Sindt, Jean-Luc Mieloszynski

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 121 KB

english, 2003

22

Optically active aziridine esters by nucleophilic addition of nitrogen heterocycles to a chiral 2H-azirine-2-carboxylic ester

M.José Alves, A.Gil Fortes, Luis F Gonçalves

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 188 KB

english, 2003

23

Solid-phase synthesis of imidazo[1,2-a]pyridines and imidazo[1,2-a]pyrimidines

Saı̈d El Kazzouli, Sabine Berteina-Raboin, Abderrahim Mouaddib, Gérald Guillaumet

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 409 KB

english, 2003

24

N-Acylation of 4-alkylidene-β-lactams: unexpected results

Gianfranco Cainelli, Daria Giacomini, Massimo Gazzano, Paola Galletti, Arianna Quintavalla

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 165 KB

english, 2003

25

2H-Azirines as dipolarophiles

Teresa M.V.D. Pinho e Melo, Ana L. Cardoso, Clara S.B. Gomes, António M.d'A. Rocha Gonsalves

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 81 KB

english, 2003

26

Copper-catalyzed amination of aromatic halides with 2-N,N-dimethylaminoethanol as solvent

Zhikuan Lu, Robert J. Twieg, Songping D. Huang

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 403 KB

english, 2003

27

Determination of the absolute configuration of vibsanin F by asymmetric synthesis via π-allylpalladium complex

Hiroaki Yuasa, Gouki Makado, Yoshiyasu Fukuyama

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 159 KB

english, 2003

28

Efficient enantiomeric resolution via introduction of a fluorous tag as a resolving reagent with β-cyclodextrin columns: model study on fluorinated O-acetylmandelate and ibuprofen amide

Hiroshi Matsuzawa, Koichi Mikami

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 105 KB

english, 2003

29

Enantiomeric resolution of fluorous mixture by chiral CD columns: asymmetric reduction of a mixture of fluorous ketones

Yutaka Nakamura, Seiji Takeuchi, Kazuo Okumura, Yoshiaki Ohgo, Hiroshi Matsuzawa, Koichi Mikami

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 149 KB

english, 2003

30

Iodine catalyzes C-glycosidation of d-glucal with silylacetylene

Rungnapha Saeeng, Uthaiwan Sirion, Poolsak Sahakitpichan, Minoru Isobe

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 174 KB

english, 2003

31

Synthesis of (E)- and (Z)-fluoro-olefin analogues of potent dipeptidyl peptidase IV inhibitors

Pieter Van der Veken, István Kertèsz, Kristel Senten, Achiel Haemers, Koen Augustyns

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 142 KB

english, 2003

32

2,2′-Bis(diarylstibano)-1,1′-binaphthyls (BINASbs); a useful chiral ligand for palladium-catalyzed asymmetric allylic alkylation, and the structure of a BINASbPdCl2 complex

Shuji Yasuike, Satoru Okajima, Kentaro Yamaguchi, Jyoji Kurita

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 119 KB

english, 2003

33

A new method for the preparation of fluoro-λ6-sulfanenitriles: reaction of sulfimides with Selectfluor™

Takayoshi Fujii, Shinsuke Asai, Tomoyuki Okada, Wei Hao, Hiroyuki Morita, Toshiaki Yoshimura

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 113 KB

english, 2003

34

A versatile one-pot synthesis of 2,3,5-tri-substituted thiophenes from thiomorpholides

Firouz Matloubi Moghaddam, Hassan Zali-Boinee

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 159 KB

english, 2003

35

9,10-Dicyanoanthracene photosensitized oxidation of aryl alkanols: evidence for an electron transfer mechanism

Ioannis N. Lykakis, Stellios Lestakis, Michael Orfanopoulos

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 248 KB

english, 2003

36

Highly efficient dehydrogenation of indolines to indoles using hydroxyapatite-bound Pd catalyst

Takayoshi Hara, Kohsuke Mori, Tomoo Mizugaki, Kohki Ebitani, Kiyotomi Kaneda

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 173 KB

english, 2003

37

Synthesis of variolin B

Abderaouf Ahaidar, David Fernández, Olga Pérez, Gerardo Danelón, Carmen Cuevas, Ignacio Manzanares, Fernando Albericio, John A. Joule, Mercedes Álvarez,

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 123 KB

english, 2003

38

Novel ring transformation of quinolines to indole derivatives in two steps via 1,4-dihydroquinoline derivatives

Michiharu Sugiura, Natsuyo Yamaguchi, Koosuke Asai, Isamu Maeba

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 105 KB

english, 2003

39

Studies toward the total synthesis of azaspiracids: synthesis of the FGHI ring domain

Makoto Sasaki, Yuko Iwamuro, Jyunichi Nemoto, Masato Oikawa

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 283 KB

english, 2003

40

Enantioselective synthesis of (R)-phenylephrine hydrochloride

Rajesh Kumar Pandey, Puspesh Kumar Upadhyay, Pradeep Kumar

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 84 KB

english, 2003

41

Bismuth triflate catalyzed conjugate addition of indoles to α,β-enones

A.Vijender Reddy, K. Ravinder, T.Venkateshwar Goud, P. Krishnaiah, T.V. Raju, Y. Venkateswarlu

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 201 KB

english, 2003

42

Development of new iron catalysts for the tandem isomerization–aldol condensation of allylic alcohols

Ramalinga Uma, Nicolas Gouault, Christophe Crévisy, René Grée

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 120 KB

english, 2003

43

Editorial board

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 314 KB

english, 2003

44

Contributors to this issue

Journal:

Tetrahedron Letters

Year:

2003

File:

PDF, 29 KB

2003

45

Graphical abstracts

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 579 KB

english, 2003

46

Instructions to contributors

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 120 KB

english, 2003

47

Contents

Journal:

Tetrahedron Letters

Year:

2003

Language:

english

File:

PDF, 107 KB

english, 2003

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