CO Cross-Coupling of Activated Aryl and Heteroaryl Halides with Aliphatic Alcohols
作者:Peter E. Maligres、Jing Li、Shane W. Krska、John D. Schreier、Izzat T. Raheem
DOI:10.1002/anie.201203460
日期:2012.9.3
A robust and general catalyst system facilitates the alkoxylation of activatedheteroarylhalides with primary, secondary, and select tertiary alcohols without the need for an excess of either coupling partner (see scheme). This catalyst system displays broad functional‐group tolerance and excellent regioselectivity, and is insensitive to the order of reagent addition.