POWERFUL DIENOPHILES FOR ASYMMETRIC DIELS-ALDER REACTIONS - ALPHA-(2-EXO-HYDROXY-10-BORNYLSULFINYL)MALEIMIDES

被引:74
作者
ARAI, Y
MATSUI, M
KOIZUMI, T
SHIRO, M
机构
[1] TOYAMA MED & PHARMACEUT UNIV,FAC PHARMACEUT SCI,SUGITANI 2630,SUGITANI,TOYAMA 93001,JAPAN
[2] SHIONOGI & CO LTD,SHIONOGI RES LAB,FUKUSHIMA KU,OSAKA 553,JAPAN
关键词
D O I
10.1021/jo00006a005
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Enantiomerically pure N-substituted alpha-(2-exo-hydroxy-10-bornylsulfinyl)maleimides 1 have been synthesized diastereoselectively, and these dienophiles undergo Diels-Alder reactions readily with furan to give the corresponding cycloadducts with high diastereoselectivity.
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页码:1983 / 1985
页数:3
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