Copper-catalyzed stereospecific oxidative dehydrocouplings of P(O)–H bonds with amines under air took place efficiently at room temperature to afford the corresponding amidophosphorus compounds in high yields. Mechanistic studies showed that this dehydrocoupling reaction proceeded stereospecifically with inversion of stereochemistry at phosphorus.
在空气中,
铜催化的P(O)–H键与胺的立体专一性氧化脱氢偶联反应在室温下高效进行,获得了相应的
氨基
磷化合物,并且产率很高。机理研究表明,这一脱氢偶联反应以立体专一性的形式进行,伴随
磷原子立体
化学的反转。