Stereoselective synthesis of vancosamine and saccharosamine glycals via tungsten-catalyzed alkynol cycloisomerization

被引：67

作者：

Cutchins, WW ^{[1
]}

McDonald, FE ^{[1
]}

机构：

[1] Emory Univ, Dept Chem, Atlanta, GA 30322 USA

来源：

ORGANIC LETTERS | 2002年 / 4卷 / 05期

关键词：

D O I：

10.1021/ol017195f

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAPHICS] A stereoselective synthesis of the C-3 branched amino glycals of vancosamine and saccharosamine is described that features a tungsten carbonyl catalyzed cycloisomerization of the corresponding alkynyl alcohol.

引用

页码：749 / 752

页数：4

共 29 条

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