Straightforward Synthesis of Aromatic Imines from Alcohols and Amines or Nitroarenes Using an Impregnated Copper Catalyst
作者:Juana M. Pérez、Rafael Cano、Miguel Yus、Diego J. Ramón
DOI:10.1002/ejoc.201200319
日期:2012.8
The impregnatedcopper on magnetite catalyst is a versatile system for the synthesis of imines starting fromalcohols and amines. This catalyst does not require any type of expensive and difficult to handle organic ligand or typical transition metals, and provides excellent yields achievable under mild reaction conditions. Moreover, the catalyst is very easy to remove from the reaction medium by simply