Efficient sialylation with phenyltrifluoroacetimidates as leaving groups

被引：83
|
作者：
Cai, ST [1 ]
Yu, B [1 ]
机构：
[1] Chinese Acad Sci, Shanghai Inst Organ Chem, State Key Lab Bioorgan & Nat Prod Chem, Shanghai 200032, Peoples R China
来源：
ORGANIC LETTERS | 2003年 / 5卷 / 21期
关键词：
D O I：
10.1021/ol0353161
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
[GRAPHICS] Sialylation with N-phenyltrifluoroacetimidates as leaving groups and a catalytic amount of TMSOTf as promoter compares favorably with the previous protocols for direct sialylation and expand in essence the scope of the Schmidt glycosylation reaction.
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收藏
页码：3827 / 3830
页数：4
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