Mild Palladium-Catalyzed Selective Monoarylation of Nitriles
作者:Lingyun Wu、John F. Hartwig
DOI:10.1021/ja053027x
日期:2005.11.1
arylation of nitriles under less basic conditions than previously reported have been developed. The selective monoarylation of acetonitrile and primary nitriles has been achieved using alpha-silyl nitriles in the presence of ZnF2. This procedure is compatible with a variety of functional groups, including cyano, keto, nitro, and ester groups, on the aryl bromide. The arylation of secondary nitriles occurred