Chloro (ethoxycarbonyl)methyleneiminium salts - versatile electrophilic intermediates for heterocyclic synthesis
作者:D Bartholomew、I.T Kay
DOI:10.1016/s0040-4039(01)86427-3
日期:1979.1
The preparation of chloro(ethoxycarbonyl)methyleneiminium salts is described. The reaction of these electrophilic salts with various bidentate reagents illustrate their usefulness as intermediates for heterocyclic synthesis.