Heterogeneous intermolecular hydroamination of terminal alkynes with aromatic amines
作者:Ganapati V. Shanbhag、Suresh M. Kumbar、Trissa Joseph、Shivappa B. Halligudi
DOI:10.1016/j.tetlet.2005.11.001
日期:2006.1
Heterogeneous intermolecular hydroamination of alkynes with aromatic amines using inexpensive transition metal-exchanged clay catalysts was investigated. Reaction of terminalalkynes with aromatic amines gave higher yields of imines.