[Cp∗IrCl2]2-catalysed cyclization of 2-alkynylanilines into indoles
作者:Elumalai Kumaran、Weng Kee Leong
DOI:10.1016/j.tetlet.2014.08.053
日期:2014.10
[Cp*IrCl2](2) catalyses the cyclization of 2-alkynylanilines into indoles. A wide variety of substrates is tolerated. A reaction pathway involving intramolecular hydroamination is proposed. (C) 2014 Elsevier Ltd. All rights reserved.