Ruthenium-Catalyzed C–H Oxygenation on Aryl Weinreb Amides
作者:Fanzhi Yang、Lutz Ackermann
DOI:10.1021/ol303520h
日期:2013.2.1
Versatile ruthenium catalysts enabled unprecedented C–H bond oxygenations of aryl Weinreb amides with ample scope under exceedingly mild reaction conditions, thereby also giving access to valuable ortho-hydroxylated aldehydes. Mechanistic studies provided strong support for a kinetically relevant C–H bond activation.