HIGHLY STEREOSELECTIVE ACCESS TO 2,4-SUBSTITUTED AND 2,4,5-SUBSTITUTED TETRAHYDROFURANS FROM ALPHA-SILYLACETIC ESTERS - A STUDY OF HOMOALLYLIC STEREOCONTROL

被引:25
作者
ANDREY, O [1 ]
LANDAIS, Y [1 ]
机构
[1] UNIV LAUSANNE,INST CHIM ORGAN,CH-1005 LAUSANNE,SWITZERLAND
关键词
D O I
10.1016/S0040-4039(00)61352-7
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Cis-2,4- and cis-cis-2,4,5-substituted tetrahydrofurans have been prepared stereoselectively using electrophile-mediated cyclization of beta-hydroxyhomoallylsilanes, readily available from alpha-silylacetic esters.
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页码:8435 / 8438
页数:4
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