PALLADIUM-MEDIATED ARYLATION OF ACETYLATED ENONES DERIVED FROM GLYCALS .4. SYNTHESIS OF ARYL 2-DEOXY-BETA-D-C-GLYCOPYRANOSIDES

被引：52

作者：

BENHADDOU, R ^{[1
]}

CZERNECKI, S ^{[1
]}

VILLE, G ^{[1
]}

机构：

[1] UNIV PARIS 06,CHIM GLUCIDES LAB,TOUR 74,E6,4 PL JUSSIEU,F-75230 PARIS 05,FRANCE

来源：

JOURNAL OF ORGANIC CHEMISTRY | 1992年 / 57卷 / 17期

关键词：

D O I：

10.1021/jo00043a016

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The palladium-mediated arylation of the peracetylated glycal-derived enones 1, 2, and 3 afforded mixtures of C-glycosides containing an arylated enone (1a, 2a, or 3a) and an arylated ketone (1b, 2b, or 3b). A rationale for the formation of these compounds is given. Reduction of the arylated enones proceeds in a stereospecific manner, thus affording aryl 2-deoxy-beta-D-C-glycopyranosides in high yield.

引用

页码：4612 / 4616

页数：5

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