Volume 40; Issue 37

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Tetrahedron Letters
Volume 40; Issue 37

Tetrahedron Letters

Volume 40; Issue 37

1

A facile and novel method for the synthesis of 2-isoxazolines

Raekyu Chang, Kyongtae Kim

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 247 KB

english, 1999

2

Potassium aeshynomate, a leaf-opening substance of Aeshynomene indica L., containing a novel γ-amino acid

Minoru Ueda, Takahito Hiraoka, Masatake Niwa, Shosuke Yamamura

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 192 KB

english, 1999

3

Rhodium-hydroxyl bisphospholane catalyzed highly enantioselective hydrogenation of dehydroamino acids and esters

Wenge Li, Zhaoguo Zhang, Dengming Xiao, Xumu Zhang

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 220 KB

english, 1999

4

Photolysis of [34](1,2,3,5)cyclophane: formation of a pentacyclo[6.3.1.16,10.03,7.04,10]dodecane skeleton with abnormally elongated CC single bonds

Chultack Lim, Mikio Yasutake, Teruo Shinmyozu

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 207 KB

english, 1999

5

Asymmetric alkylation reaction of α-fluorotetralone under phase-transfer catalyzed conditions

Shigeru Arai, Makoto Oku, Toshimasa Ishida, Takayuki Shioiri

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 267 KB

english, 1999

6

New and facile synthesis of 3-styrylflavones

Vladimir Lokshin, Arnault Heynderickx, André Samat, Gérard Pèpe, Robert Guglielmetti

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 177 KB

english, 1999

7

Synthesis and structure of benzoboroxoles: novel organoboron heterocycles

Viktor V. Zhdankin, P.J. Persichini III, Lu Zhang, Shannon Fix, Paul Kiprof

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 270 KB

english, 1999

8

Palladium(II)-mediated oxidative cyclization of N-carbamoyl aminoalkynes: a new route to γ-lactams

Huynh Dong Doan, Jacques Goré, Jean-Michel Vatèle

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 191 KB

english, 1999

9

Intramolecular transition-metal catalyzed cyclizations of electron rich chloroarenes

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 153 KB

english, 1999

10

Tricarbonyl(η6-arene)chromium and ferrocene complexes linked with aromatic spacers

Zoi F. Plyta, Damien Prim, Jean-Philippe Tranchier, Françoise Rose-Munch, Eric Rose

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 179 KB

english, 1999

11

One-pot asymmetric synthesis of tert-butanesulfinyl-protected amines from ketones by the in situ reduction of tert-butanesulfinyl ketimines

George Borg, Derek A. Cogan, Jonathan A. Ellman

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 263 KB

english, 1999

12

Oxidation with dilute aqueous ferric chloride solutions greatly improves yields in the ‘4+1’ synthesis of sapphyrins

Daniel T. Richter, Timothy D. Lash

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 254 KB

english, 1999

13

Practical chemoenzymatic synthesis of a 3-pyridylethanolamino β3 adrenergic receptor agonist

John Y.L Chung, Guo-Jie Ho, Michel Chartrain, Chris Roberge, Dalian Zhao, John Leazer, Roger Farr, Michael Robbins, Kateeta Emerson, David J Mathre, James M McNamara, David L Hughes, Edward J.J Grabow

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 293 KB

english, 1999

14

Novel self-coupling reaction of cyclic ketones under a high-pressure mercury lamp

Shun-Jun Ji, Masatoshi Matsushita, T.Tomoyoshi Takahashi, C.Akira Horiuchi

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 201 KB

english, 1999

15

Allylation of aldehydes via Umpolung of π-allylpalladium(II) with triethylborane

Masanari Kimura, Iku Kiyama, Tatsuya Tomizawa, Yoshikazu Horino, Shuji Tanaka, Yoshinao Tamaru

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 250 KB

english, 1999

16

New corrinoid macrocycles from Schiff-base forming reactions

Chang-Hee Lee, Jae-Won Ka, Dong-Hoon Won

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 260 KB

english, 1999

17

Syntheses of α-dystroglycan derived sialylated glycosyl amino acids carrying a novel mannosyl serine/threonine linkage

Joachim Seifert, Tomoya Ogawa, Yukishige Ito

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 304 KB

english, 1999

18

Enantioselective carboxylation of α-methoxybenzyllithium generated via asymmetric lithiation with a t-BuLi/chiral bis(oxazoline) complex

Nobuyuki Komine, Lan-Fang Wang, Katsuhiko Tomooka, Takeshi Nakai

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 210 KB

english, 1999

19

Enantioselective reactions of α-methoxybenzyllithium generated by t-BuLi/chiral bis(oxazoline) complex with aldehydes

Katsuhiko Tomooka, Lan-Fang Wang, Nobuyuki Komine, Takeshi Nakai

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 239 KB

english, 1999

20

Selective cleavage of the trisubstituted cyclopropanes via cyclopropylcarbinyl radical fragmentation

Yuki Takekawa, Kozo Shishido

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 227 KB

english, 1999

21

Peptide library based on calix[4]arene

Hideaki Hioki, Tomoko Yamada, Chikako Fujioka, Mitsuaki Kodama

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 265 KB

english, 1999

22

Enantioselective reactions of radicals at the α position of γ-lactams

Ned A. Porter, Hao Feng, Ivanka K. Kavrakova

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 220 KB

english, 1999

23

Steric effects on the C6-C1-C2 valence angle in exo-6-chloronorbornenes: implications for orbital coupling

Timothy A. Waugh, Joseph K. Agyin, John J. Nash, Harry Morrison

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 205 KB

english, 1999

24

Agrochelin, a new cytotoxic alkaloid from the marine bacteria Agrobacterium sp.

Librada M. Cañedo, Jesús A. de la Fuente, Cristina Gesto, María J. Ferreiro, Carlos Jiménez, Ricardo Riguera

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 254 KB

english, 1999

25

Boron aldol additions with erythrulose derivatives: dependence of stereoselectivity on the type of protecting group

Miguel Carda, Eva Falomir, Juan Murga, Encarnación Castillo, Florenci González, J. Alberto Marco

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 254 KB

english, 1999

26

Lipophilic N-[2-hydroxyimino-2-(pyridin-2-yl)ethyl]trialkylammonium salts - new ligands for metal ion extractions into organic solvents

Radek Cibulka, František Hampl, Jan Šmidrkal Jr., František Liška

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 240 KB

english, 1999

27

Enantioselective synthesis of both enantiomers of 3-hydroxy-4,4-dimethyl-1-phenyl-2-pyrrolidinone

Pelayo Camps, Francesc Pérez, Núria Soldevilla

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 268 KB

english, 1999

28

Towards the synthesis of 9,11-secospongianes

P Basabe, A Gómez, I.S Marcos, D.Diez Martín, H.B Broughton, J.G Urones

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 223 KB

english, 1999

29

New pentasaccharide macrolactone from the European Convolvulaceae Calystegia soldanella

Elvira Maria M. Gaspar

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 234 KB

english, 1999

30

An efficient synthesis of versatile terpyridine analogues for cyclometallated luminescent cyclodextrins

Murielle Chavarot, Zoe Pikramenou

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 194 KB

english, 1999

31

Asymmetric total synthesis of (−)-prosophylline

Sofia D. Koulocheri, Serkos A. Haroutounian

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 123 KB

english, 1999

32

Synthesis of enantiomerically pure vinylcyclopropanes by SN2′ allylic carboxylate displacements

Stephen F. Martin, Roy K. Hom, Michael P. Dwyer

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 228 KB

english, 1999

33

A highly selective synthesis of (Z)-α,β-unsaturated ketones

Wensheng Yu, Mei Su, Zhendong Jin

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 171 KB

english, 1999

34

A simple and effective procedure for removal of tri-n-butyltin halides from reaction mixtures

Benjamin S. Edelson, Brian M. Stoltz, E.J. Corey

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 139 KB

english, 1999

35

Samarium-induced iodine-catalyzed reduction of imines: synthesis of amine derivatives

Bimal K. Banik, Oliwia Zegrocka, Indrani Banik, Linda Hackfeld, Frederick F. Becker

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 193 KB

english, 1999

36

Selective benzoylation of primary amines in the presence of secondary amines

Tao Wang, Zhongxing Zhang, Nicholas A. Meanwell

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 120 KB

english, 1999

37

A mild chemospecific reductive dehalogenation of ethylaminobenzamides with lithium aluminum hydride

James A. Hendrix, David W. Stefany

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 199 KB

english, 1999

38

A facile two-carbon ring expansion process based on the 2-cyano-1-vinylcycloalkanol system

Kak-Shan Shia, Ning-Wei Jan, Jia-Liang Zhu, Tai Wei Ly, Hsing-Jang Liu

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 216 KB

english, 1999

39

The catalytic activity of new chiral salen complexes immobilized on MCM-41 by multi-step grafting in the asymmetric epoxidation

Geon-Joong Kim, Ji-Hoon Shin

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 278 KB

english, 1999

40

Two new metabolites of hybrid strains KO 0201 and 0211 derived from Penicillium citreo-viride B. IFO 6200 and 4692

Takashi Nakada, Sho Sudo, Seiji Kosemura, Shosuke Yamamura

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 218 KB

english, 1999

41

Artificial oligonucleotides consisting of an analog of nucleoside antibiotics, carbocyclic oxetanocins

Nobuya Katagiri, Yoshihiro Morishita, Iichiro Oosawa, Masahiko Yamaguchi

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 285 KB

english, 1999

42

Contributors to this issue

Journal:

Tetrahedron Letters

Year:

1999

File:

PDF, 54 KB

1999

43

Graphical abstracts

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 526 KB

english, 1999

44

Keyword list

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 342 KB

english, 1999