One-step synthesis of biaryls under mild conditions

Bhat, Aparna, Inam, Fawad and Bhat, Badekai Ramachandra (2013) One-step synthesis of biaryls under mild conditions. European Journal of Organic Chemistry, 2013 (31). pp. 7139-7144. ISSN 1434-193X

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Official URL: http://dx.doi.org/10.1002/ejoc.201300967

Abstract

A one-step synthesis of symmetrical biaryls was developed and uses a nickel(III) complex containing a Schiff base and dithiolate ligands as a catalyst for the homocoupling of in situ generated Grignard reagents. The coupling reaction was performed at room temperature with molecular oxygen as the oxidant, which renders the reaction energy-efficient and environmentally friendly. The catalytic methodology is compatible with diverse functionalities, including chlorido, nitro, nitrile, and heteroatoms, and provides biaryls in appreciable yields.

Item Type: Article
Additional Information: Published online before print version.
Uncontrolled Keywords: Biaryls, C–C coupling, Grignard reagents, oxygen, nickel
Subjects: F100 Chemistry
F200 Materials Science
H300 Mechanical Engineering
H800 Chemical, Process and Energy Engineering
Department: Faculties > Engineering and Environment > Mechanical and Construction Engineering
Depositing User: Fawad Inam
Date Deposited: 19 Sep 2013 08:54
Last Modified: 10 Aug 2015 11:08
URI: http://nrl.northumbria.ac.uk/id/eprint/13527

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