Copper catalyzed oxidative esterification of aldehydes with alkylbenzenes via cross dehydrogenative coupling

Org Lett. 2012 Aug 3;14(15):3982-5. doi: 10.1021/ol301756y. Epub 2012 Jul 20.

Abstract

Copper(II) as the catalyst in a cross dehydrogenative coupling (CDC) reaction has been demonstrated for the synthesis of benzylic esters using aldehydes and alkylbenzenes as coupling partners.