THIONE S-IMIDES - REACTION WITH THE CARBON-CARBON DOUBLE-BOND - 1,3-DIPOLAR AND DIELS-ALDER-TYPE CYCLO-ADDITION AND ENE REACTIONS

被引:25
作者
SAITO, T [1 ]
MOTOKI, S [1 ]
机构
[1] SCI UNIV TOKYO,FAC SCI,DEPT CHEM,SHINJUKU KU,TOKYO 162,JAPAN
关键词
D O I
10.1021/jo01328a035
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
Thione S-imide (1) reacted as a 1, 3 dipole with enamine (5), vinyl ethers (2), bicyclo olefins (10, 12), and cyclopentadiene (18) to give 1, 3 dipolar cycloadducts, while with acyclic dienes (14) the imide reacted as a dienophile to give Diels-Alder-type cycloadducts. Furthermore, the imide and (1-cyclohexenyl)amines (7) afforded ene-reaction products. © 1979, American Chemical Society. All rights reserved.
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页码:2493 / 2498
页数:6
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