Palladium-catalyzed acylation of sp2 C-H bond: direct access to ketones from aldehydes

Org Lett. 2009 Jul 16;11(14):3120-3. doi: 10.1021/ol900934g.

Abstract

A palladium-catalyzed direct access to ketones from aldehydes via C-H cleavage of arenes is described. The procedure utilizes air as a clean and free terminal oxidant.