Nucleophilic displacements on a cyclic sulfamidate derived from allosamine: Application to the synthesis of thiooligosaccharides

被引：38

作者：

Aguilera, B ^{[1
]}

FernandezMayoralas, A ^{[1
]}

机构：

[1] CSIC,INST QUIM ORGAN,GRP CARBOHIDRATOS,E-28006 MADRID,SPAIN

来源：

CHEMICAL COMMUNICATIONS | 1996年 / 02期

关键词：

D O I：

10.1039/cc9960000127

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The cyclic sulfamidate of the allosamine derivative 11 is efficiently prepared by reaction with 1,1'-sulfuryl diimidazole; the regioselective opening of this compound by sulfur nucleophiles furnishes 3-thioglucosamine derivatives, useful intermediates in synthesis of thiooligosaccharides.

引用

页码：127 / 128

页数：2

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