Sulfamic acid-catalyzed Michael addition of indoles and pyrrole to electron-deficient nitroolefins under solvent-free condition

被引：102

作者：

An, Li-Tao ^{[1
]}

Zou, Jian-Ping ^{[1
]}

Zhang, Li-Li ^{[1
]}

Zhang, Yong ^{[1
]}

机构：

[1] Suzhou Univ, Key Lab Organ Synthesis Jiangsu Province, Coll Chem & Chem Engn, Suzhou 215123, Jiangsu, Peoples R China

来源：

TETRAHEDRON LETTERS | 2007年 / 48卷 / 24期

关键词：

D O I：

10.1016/j.tetlet.2007.04.011

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Sulfamic acid (SA) effectively catalyze the Michael addition of indoles and pyrrole to nitroolefins under solvent-free condition to afford the corresponding Michael adducts in good to excellent yields. (c) 2007 Elsevier Ltd. All rights reserved.

引用

页码：4297 / 4300

页数：4

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