Drastic effect of bidentate phosphine ligands on Pd-catalyzed hydroarylation of ethyl propiolate: a simple route to arylbutadienes?

Chemical Communications Pub Date: 2008-09-12 DOI: 10.1039/B810658D

Abstract

Palladium complexes with bidentate phosphine ligands, Pd(dppe)(OAc)2 and Pd(dppm)(OAc)2, were found to be effective catalysts for reactions of simple arenes with ethyl propiolate, affording arylbutadiene derivatives selectively.

Graphical abstract: Drastic effect of bidentate phosphine ligands on Pd-catalyzed hydroarylation of ethyl propiolate: a simple route to arylbutadienes
Recommended Literature