State Key Laboratory of Theoretical and Computational Chemistry, Jilin University, Changchun 130023, P. R. China.
Org Lett. 2010 Dec 3;12(23):5426-9. doi: 10.1021/ol1022596. Epub 2010 Nov 1.
RhCp*Cl(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.
RhCp*Cl(2)(1-2 摩尔%)可以催化 N-芳基-2-氨基吡啶与炔烃和芳基酯的氧化偶联,分别得到 N-(2-吡啶基)吲哚和 N-(2-吡啶基)喹诺酮,使用 Cu(OAc)(2)作为氧化剂。与苯乙烯的偶联得到单取代和/或二取代的烯烃化产物。