Rh(III)-Catalyzed Oxidative Coupling of <i>N</i>-Aryl-2-aminopyridine with Alkynes and Alkenes
作者:Jinlei Chen、Guoyong Song、Cheng-Ling Pan、Xingwei Li
DOI:10.1021/ol1022596
日期:2010.12.3
[RhCp*Cl-2](2) (1-2 mol %) can catalyze the oxidative coupling of N-aryl-2-aminopyridines with alkynes and arylates to give N-(2-pyridyl)indoles and N-(2-pyridyl)quinolones, respectively, using Cu(OAc)(2) as an oxidant. Coupling with styrenes gave mono- and/or disubstituted olefination products.