A green and atom-economical method has been developed for the synthesis of piperazines by cyclocondensation of diols and amines in aqueous media in the presence of a catalytic amount of [Cp*IrCl2]2.
开发出一种绿色且原子经济的方法,通过在
水介质中以催化量的[Cp*IrCl2]2存在下,二醇与胺的环缩合反应合成
哌嗪。