SYNTHESIS OF ALKYENYL-O-GLYCOSIDES CATALYZED BY PALLADIUM(0) COMPLEXES

被引：29

作者：

LAKHMIRI, R

LHOSTE, P

KRYCZKA, B

SINOU, D

机构：

[1] UNIV LYON 1,ESCIL,CNRS,SYNTHESE ASYMETR LAB,43 BD 11 NOVEMBRE 1918,F-69622 VILLEURBANNE,FRANCE

[2] UNIV LODZ,INST CHEM,DEPT ORGAN SYNTH,PL-90136 LODZ,POLAND

来源：

JOURNAL OF CARBOHYDRATE CHEMISTRY | 1993年 / 12卷 / 02期

关键词：

D O I：

10.1080/07328309308021272

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：

Allylic carbonates reacted with carbohydrates having a free anomeric hydroxyl group in the presence of a catalytic amount of palladium(0) giving the unsaturated 0-glycosides under neutral conditions with excellent yields. In the mannofuranose and ribofuranose series, the reaction was stereospecific leading only to the alpha and the beta anomers respectively, although a mixture of alpha and beta anomers was obtained in the glucopyranose series.

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页码：223 / 235

页数：13

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