Hypervalent Iodine in Synthesis Part 39. Palladium-catalyzed Carbonylative Coupling of Iodonium Salts and Potassium Aryltrifluoroborates by Carbon Monoxide

Journal of Chemical Research, Synopses Pub Date: DOI: 10.1039/A900963I

Abstract

Diaryl ketones and chalcones are obtained in good yields by palladium-catalyzed carbonylative coupling of diaryliodonium salts and (E)-phenylethenyl(phenyl)iodonium tetrafluoroborates with potassium aryltrifluoroborates in an atmosphere of carbon monoxide under mild conditions.

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