A palladium-catalyzed C–H functionalization route to ketones <i>via</i> the oxidative coupling of arenes with carbon monoxide
作者:Taleah M. Levesque、R. Garrison Kinney、Bruce A. Arndtsen
DOI:10.1039/d0sc00085j
日期:——
development of a new palladium-catalyzedmethod to generate ketones via the oxidativecoupling of two arenes and CO. This transformation is catalyzed by simple palladium salts, and is postulated to proceed via the conversion of arenes into high energy aroyl triflate electrophiles. Exploiting the latter can also allow the synthesis of unsymmetrical ketones from two different arenes.