Synthetic applications of Ramberg-Backlund derived exo-glycals

被引：41

作者：

Alcaraz, ML ^{[1
]}

Griffin, FK ^{[1
]}

Paterson, DE ^{[1
]}

Taylor, RJK ^{[1
]}

机构：

[1] Univ York, Dept Chem, York YO10 5DD, N Yorkshire, England

来源：

TETRAHEDRON LETTERS | 1998年 / 39卷 / 44期

关键词：

D O I：

10.1016/S0040-4039(98)01823-1

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Synthetic applications of the title glycals, prepared from S-glycoside dioxides using the Meyers' variant of the Ramberg-Backlund rearrangement are described. These include a formal total synthesis of a novel beta-glycosidase inhibitor, and an efficient route to spirocyclic glucose derivatives. In addition, silyl methodology has been developed which allows unprotected exo-glycals to be synthesised. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：8183 / 8186

页数：4

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