Highly Stereoselective Cobalt-Catalyzed Allylation of Functionalized Diarylzinc Reagents
作者:Paul Knochel、Guillaume Dunet
DOI:10.1055/s-2007-980344
日期:2007.6
Functionalized diarylzinc reagents react readily with allylic chlorides or phosphates in the presence of Co(acac)2 (10 mol%) to give the SN2 products in high yields and with retention of the double-bond configuration. Functionalities like ester, ketone, or cyano are tolerated.