ELECTROSYNTHESES OF DISACCHARIDES FROM PHENYL OR ETHYL 1-THIOGLYCOSIDES

被引:59
作者
MALLET, JM [1 ]
MEYER, G [1 ]
YVELIN, F [1 ]
JUTAND, A [1 ]
AMATORE, C [1 ]
SINAY, P [1 ]
机构
[1] ECOLE NORMALE SUPER,CHIM LAB,URA 1110,24 RUE LHOMOND,F-75231 PARIS 05,FRANCE
关键词
D O I
10.1016/0008-6215(83)85004-6
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Constant current electrolyses of the glycosyl donors phenyl and ethyl 2,3,4,6-tetra-O-benzyl-1-thio-beta-D-glucopyranoside in dry acetonitrile in the presence of various primary and secondary sugar alcohols, performed in an undivided cell, gave beta-linked disaccharide derivatives selectively in good yields. Phenyl 2,3,4,6-tetra-O-benzoyl-1-thio-beta-D-glucopyranoside gave the beta-glucosides exclusively in good to moderate yields.
引用
收藏
页码:237 / 246
页数:10
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