EFFICIENT STEREOCONTROLLED GLYCOSIDATION OF SECONDARY SUGAR HYDROXYLS BY SILICON TETHERED INTRAMOLECULAR GLYCOSIDATION

被引：59

作者：

BOLS, M

机构：

[1] Department of Organic Chemistry, The Technical University of Denmark, 2800 Lyngby

来源：

TETRAHEDRON | 1993年 / 49卷 / 44期

关键词：

SILICON TETHERED; INTRAMOLECULAR GLYCOSIDATION; ALPHA-GLUCOSIDE; ALPHA-GALACTOSIDE;

D O I：

10.1016/S0040-4020(01)80200-3

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Dissaccharides containing 1.2-cis glycoside linkages were synthesized by an efficient stereocontrolled two step process involving a silicon tethering step, to a dimethylsilyl acetal followed by intramolecular glycosidation with N-iodosuccinimide in nitromethane.

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页码：10049 / 10060

页数：12

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