TRIFLIC ANHYDRIDE - AN ALTERNATIVE PROMOTER IN GLYCOSIDATIONS

被引：17

作者：

DOBARRORODRIGUEZ, A ^{[1
]}

TRUMTEL, M ^{[1
]}

WESSEL, HP ^{[1
]}

机构：

[1] F HOFFMANN LA ROCHE & CO LTD,PRECLIN RES,DIV PHARM,CH-4002 BASEL,SWITZERLAND

来源：

JOURNAL OF CARBOHYDRATE CHEMISTRY | 1992年 / 11卷 / 03期

关键词：

D O I：

10.1080/07328309208017992

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：

The activation of glucosyl halides, trichloroacetimidates and of thioglucosides with triflic anhydride has been investigated showing that triflic anhydride promotes glycosidations with trichloracetimidates as well as with fluorides. There is also some potential for the activation of reactive thioglycosides. The role of triflic anhydride as a Lewis acid is likely.

引用

页码：255 / 263

页数：9

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