DISPIROKETALS IN SYNTHESIS .5. A NEW OPPORTUNITY FOR OLIGOSACCHARIDE SYNTHESIS USING DIFFERENTIALLY ACTIVATED GLYCOSYL DONORS AND ACCEPTORS

被引：71

作者：

BOONS, GJ ^{[1
]}

GRICE, P ^{[1
]}

LESLIE, R ^{[1
]}

LEY, SV ^{[1
]}

YEUNG, LL ^{[1
]}

机构：

[1] UNIV CAMBRIDGE,CHEM LAB,CAMBRIDGE CB2 1EW,ENGLAND

来源：

TETRAHEDRON LETTERS | 1993年 / 34卷 / 52期

关键词：

D O I：

10.1016/S0040-4039(00)61375-8

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The reactivity of dispiroketal protected thioglycosides makes them useful new precursors for oligosaccharide synthesis as is illustrated by the preparation of a protected pentasaccharide unit common to the variant surface glycoprotein of Trypanosoma blucei.

引用

页码：8523 / 8526

页数：4

共 17 条

[1] BOONS GJ, IN PRESS TETRAHEDRON
[2] FERGUSON MAJ, 1988, SCIENCE, V240, P509
[3] TORSIONAL EFFECTS IN GLYCOSIDE REACTIVITY - SACCHARIDE COUPLINGS MEDIATED BY ACETAL PROTECTING GROUPS
FRASERREID, B
WU, ZF
ANDREWS, CW
SKOWRONSKI, E
BOWEN, JP
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1991, 113 (04) : 1434 - 1435
[4] FRASERREID B, 1992, SYNLETT, P927
[5] FRIESEN RW, 1989, J AM CHEM SOC, V31, P2365
[6] DISPIROKETALS IN SYNTHESIS .2. A NEW GROUP FOR THE SELECTIVE PROTECTION OF DIEQUATORIAL VICINAL DIOLS IN CARBOHYDRATES
LEY, SV
LESLIE, R
TIFFIN, PD
WOODS, M
[J]. TETRAHEDRON LETTERS, 1992, 33 (33) : 4767 - 4770
[7] LEY SV, 1992, SYNLETT, P997
[8] LEY SV, IN PRESS SYNTHESIS
[9] A ONE-STEP SYNTHESIS OF THE CICLAMYCIN TRISACCHARIDE
RAGHAVAN, S
KAHNE, D
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (04) : 1580 - 1581
[10] NEW METHODS FOR THE SYNTHESIS OF GLYCOSIDES AND OLIGOSACCHARIDES - ARE THERE ALTERNATIVES TO THE KOENIGS-KNORR METHOD
SCHMIDT, RR
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1986, 25 (03): : 212 - 235

← 1 2 →