A NEW STRATEGY FOR SOLID-PHASE SYNTHESIS OF O-GLYCOPEPTIDES

被引:52
作者
BIELFELDT, T
PETERS, S
MELDAL, M
BOCK, K
PAULSEN, H
机构
[1] UNIV HAMBURG,INST ORGAN CHEM,MARTIN LUTHER KING PL 6,W-2000 HAMBURG 13,GERMANY
[2] CARLSBERG LAB,DEPT CHEM,DK-2500 COPENHAGEN,DENMARK
来源
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1992年 / 31卷 / 07期
关键词
D O I
10.1002/anie.199208571
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
By direct glycoside synthesis, activated glycosyl amino acids are accessible. They can be utilized in the solid-phase synthesis for the preparation of glycopeptides with 2-azido-2-deoxy-D-galactose residues. The transformation into the acetamido derivatives and the subsequent deblocking occur on the polymeric support. This method is quite powerful, as the synthesis of the pentaglycosidated octapeptide shown below proves.
引用
收藏
页码:857 / 859
页数:3
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