triethoxysilane, or more conveniently polymethylhydrosiloxane, and catalytic titanium (IV) isopropoxide and provides a system for the efficient one-pot generation of phosphonium salts; the reduction occurs with retention of configuration at phosphorus.
可以通过三乙氧基
硅烷或更方便地使用聚甲基氢
硅氧烷和催化性异丙氧基
钛(IV)来还原氧化膦,并提供一种高效一锅法生成generation盐的系统;还原发生时保留了
磷的构型。