Nickel-catalyzed cross-coupling of aldehydes with aryl halides via hydrazone intermediates.

Chem Commun (Camb)

Department of Chemistry and FQRNT Centre for Green Chemistry and Catalysis, McGill University, 801 Sherbrook Street West, Montreal, Quebec H3A 0B8, Canada.

Published: February 2018

Traditional cross-couplings require stoichiometric organometallic reagents. A novel nickel-catalyzed cross-coupling reaction between aldehydes and aryl halides via hydrazone intermediates has been developed, merging the Wolff-Kishner reduction and the classical cross-coupling reactions. Aromatic aldehydes, aryl iodides and aryl bromides are especially effective in this new cross-coupling chemistry.

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Source
http://dx.doi.org/10.1039/c7cc09290cDOI Listing

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