Phosphole-N-phenylmaleimide [4+2] cycloadducts as synthetic equivalents of nucleophilic phosphinidenes
作者:Rongqiang Tian、Zheng Duan、Xiaoxu Zhou、Dingjin Geng、Yangjie Wu、François Mathey
DOI:10.1039/b901154d
日期:——
Using 1-R-3,4-dimethylphosphole-N-phenylmaleimide cycloadducts as synthetic equivalents of phosphinidenes [R-P], the following sequence has been developed: [R-P] + R(1)X --> RR(1)PX --> RR(1)P-OR(2).
使用1-R-3,4-二甲基磷脂-N-苯基马来酰亚胺环加合物作为次膦酸酯[RP]的合成等价物,已开发出以下序列:[RP] + R(1)X-> RR(1)PX- > RR(1)P-OR(2)。