Issue 23, 2011
From the journal:

Chemical Communications

High efficiency of cavity-based triaryl-phosphines in nickel-catalysed Kumada–Tamao–Corriu cross-coupling†

Laure Monnereau,a   David Sémeril*a  and  Dominique Matt*a  

* Corresponding authors

a Laboratoire de Chimie Inorganique et Catalyse, Institut de Chimie UMR 7177 CNRS, Université de Strasbourg, Strasbourg Cedex, France
E-mail: dsemeril@unistra.fr, dmatt@unistra.fr
Fax: +33 368851637
Tel: +33 368851719

Abstract

Combining diaryl-calixarenyl phosphines with [Ni(cod)2] resulted in highly active Kumada–Tamao–Corriu cross-coupling catalysts. With one of the ligands, TOFs up to 439 000 mol(ArBr) mol(Ni)−1 h−1 were observed in the reaction of 1-bromonaphthalene with PhMgBr. The systems were also found to be active at room temperature with aryl chlorides.

Graphical abstract: High efficiency of cavity-based triaryl-phosphines in nickel-catalysed Kumada–Tamao–Corriu cross-coupling

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Article information

DOI
https://doi.org/10.1039/C0CC05805J
Article type
Communication
Submitted
27 Dec 2010
Accepted
11 Apr 2011
First published
04 May 2011

Chem. Commun., 2011,47, 6626-6628

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High efficiency of cavity-based triaryl-phosphines in nickel-catalysed Kumada–Tamao–Corriu cross-coupling

L. Monnereau, D. Sémeril and D. Matt, Chem. Commun., 2011, 47, 6626 DOI: 10.1039/C0CC05805J

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