Dehydrative sialylation with C2-hemiketal sialyl donors

被引：61

作者：

Haberman, JM ^{[1
]}

Gin, DY ^{[1
]}

机构：

[1] Univ Illinois, Roger Adams Lab, Dept Chem, Urbana, IL 61801 USA

来源：

ORGANIC LETTERS | 2003年 / 5卷 / 14期

关键词：

D O I：

10.1021/ol034815z

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

[GRAHPICS] A new method for sialylation involving the dehydrative coupling of sialyl donors with the reagent combination of (p-nitrophenyl)(phenyl) sulfoxide and triflic anhydride is reported. This process establishes sialyl C2-hemiketals as viable sialyl donors for complex carbohydrate synthesis.

引用

页码：2539 / 2541

页数：3

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