Issue 10, 2012
From the journal:

Chemical Communications

Aminoborylation/Suzuki–Miyaura tandem cross coupling of aryl iodides as efficient and selective synthesis of unsymmetrical biaryls†‡

Ludovic Marciasini,a   Nicolas Richy,b   Michel Vaultierab  and  Mathieu Pucheault*ab  

* Corresponding authors

a Institut des Sciences Moléculaires, UMR CNRS 5255, Université Bordeaux 1, 351 Cours de la Libération, F-33405 Talence Cedex, France
E-mail: m.pucheault@ism.u-bordeaux1.fr

b Chimie et Photonique Moléculaires, UMR CNRS 6510, Université Rennes 1, Campus de Beaulieu, 263 Avenue du Général Leclerc, F-35042 Rennes Cedex, France

Abstract

Sequential borylation of a first aryl iodide using a dialkylaminoborane followed by a Suzuki–Miyaura cross coupling of second aryl iodide ended up with an efficient, selective and practical synthesis of unsymmetrical biaryls. This tandem coupling shows a wide range of applicability.

Graphical abstract: Aminoborylation/Suzuki–Miyaura tandem cross coupling of aryl iodides as efficient and selective synthesis of unsymmetrical biaryls

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Article information

DOI
https://doi.org/10.1039/C1CC14605J
Article type
Communication
Submitted
27 Jul 2011
Accepted
20 Sep 2011
First published
30 Sep 2011

Chem. Commun., 2012,48, 1553-1555

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Aminoborylation/Suzuki–Miyaura tandem cross coupling of aryl iodides as efficient and selective synthesis of unsymmetrical biaryls

L. Marciasini, N. Richy, M. Vaultier and M. Pucheault, Chem. Commun., 2012, 48, 1553 DOI: 10.1039/C1CC14605J

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