Efficient imidazolium salts for palladium-catalyzed Mizoroki-Heck and Suzuki-Miyaura cross-coupling reactions

被引：33

作者：

Amini, Mojtaba ^{[1
]}

Bagherzadeh, Mojtaba ^{[2
]}

Rostamnia, Sadegh ^{[1
]}

机构：

[1] Univ Maragheh, Fac Sci, Dept Chem, Maragheh, Iran

[2] Sharif Univ Technol, Dept Chem, Tehran, Iran

来源：

CHINESE CHEMICAL LETTERS | 2013年 / 24卷 / 05期

关键词：

Imidazolium salt; Heck coupling reaction; Suzuki coupling reaction; Pd(OAc)(2); N-HETEROCYCLIC CARBENES; COMPLEXES;

D O I：

10.1016/j.cclet.2013.03.025

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The system, Pd(OAc)(2)/imidazolium salts (L-2), was found as an efficient catalyst in the Heck coupling reaction of olefins with aryl halides and Suzuki reactions of various aryl halides with aryl boronic acids under aerobic condition. This catalytic system demonstrates great tolerance to a wide range of groups on all substrates of aryl halides, alkenes and aryl boronic acids. (C) 2013 Mojtaba Amini, Mojtaba Bagherzadeh. Published by Elsevier B.V. on behalf of Chinese Chemical Society. All rights reserved.

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收藏

页码：433 / 436

页数：4

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