Conjugate addition of indoles with electron-deficient olefins catalyzed by Fe-exchanged montmorillonite K10

被引：20
|
作者：
Singh, DU [1 ]
Singh, P [1 ]
Samant, SD [1 ]
机构：
[1] Univ Bombay, Inst Chem Technol, Organ Chem Res Lab, Bombay 400019, Maharashtra, India
来源：
SYNTHETIC COMMUNICATIONS | 2006年 / 36卷 / 09期
关键词：
Fe-exchanged montmorillonite K10; indole; Michael addition; alpha; beta-unsaturated compounds;
D O I：
10.1080/00397910500516357
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
Conjugate addition of indoles with a variety of electron-deficient olefins in the presence of Fe-exchanged montmorillonite K10 affords the corresponding Michael adduct in excellent yields with high selectivity. The catalyst was also found to be recyclable.
引用
收藏
页码：1265 / 1271
页数：7
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