Issue 5, 2004
From the journal:

Chemical Communications

The Sonogashira coupling reaction catalyzed by ultrafine nickel(0) powder

Lei Wang,*ab   Pinhua Lia  and  Yicheng Zhanga  

* Corresponding authors

a Department of Chemistry, Huaibei Coal Teachers College, Huaibei, Anhui 235000, P. R. China
E-mail: leiwang@hbcnc.edu.cn
Fax: 86-561-309-0518
Tel: 86-561-380-2069

b State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, P. R. China

Abstract

The Sonogashira coupling reaction catalyzed by ultrafine nickel(0) powder has been developed; terminal alkynes couple with aryl, alkenyl iodide and aryl bromide in the presence of cuprous iodide, triphenylphosphine, potassium hydroxide and ultrafine particle nickel(0) to provide the corresponding cross-coupling products with high yields.

Graphical abstract: The Sonogashira coupling reaction catalyzed by ultrafine nickel(0) powder

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Article information

DOI
https://doi.org/10.1039/B314246A
Article type
Communication
Submitted
15 Nov 2003
Accepted
15 Dec 2003
First published
27 Jan 2004

Chem. Commun., 2004, 514-515

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The Sonogashira coupling reaction catalyzed by ultrafine nickel(0) powder

L. Wang, P. Li and Y. Zhang, Chem. Commun., 2004, 514 DOI: 10.1039/B314246A

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