Puzzling formation of bisimidazole derivatives from hexachloroacetone and diamines
作者:Marcos Caroli Rezende、Evandro Luiz Dall'Oglio、Cesar Zucco
DOI:10.1016/0040-4039(96)01115-x
日期:1996.7
The reaction of hexachloroacetone with different diamines leads to formation of the bisimidazole derivatives 2, 3, and 4, a process which is facilitated by sonication of the reacting mixtures.