Bismuth nitrate-catalyzed versatile Michael reactions

被引：462

作者：

Srivastava, N ^{[1
]}

Banik, BK ^{[1
]}

机构：

[1] Univ Texas, MD Anderson Canc Ctr, Dept Mol Pathol, Houston, TX 77030 USA

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2003年 / 68卷 / 06期

关键词：

D O I：

10.1021/jo026550s

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Bismuth nitrate-catalyzed versatile Michael reaction was developed to reduce the complications that characterize the current standard Michael reaction and used for facile preparation of organic compounds of widely different structures. For example, several substituted amines, imidazoles, thio compounds, indoles, and carbamates were prepared at room temperature by following this method. In contrast with the existing methods using many acidic catalysts, this method is very general, simple, high-yielding, environmentally friendly, and oxygen and moisture tolerant. However, the promoting role of bismuth nitrate in this reaction is not understood at this time.

引用

页码：2109 / 2114

页数：6

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