Chemistry of Phosphorus Ylides: Part 44 Reaction of 1-Trimethylsilyl-1<i>H</i>-Imidazole with Phosphorus Reagents. A Convenient Synthesis of Phosphorus Silyl Imidazoles
作者:Marwa El-Hussieny、Mansoura Ali Abd-El-Maksoud、Soher Said Maigali、Fouad Mohamed Soliman
DOI:10.3184/174751916x14597795711995
日期:2016.5
The reaction of 1-trimethylsilyl-1H-imidazole with nucleophilic active phosphacumulenes afforded imidazole silyl phosphoranylidenes or imidazole phosphoranylidenes according to the reaction conditions. The reaction of hexaphenylcarbodiphosphorane with 1-trimethylsilyl-1H-imidazole resulted in the formation of silyl phosphoranylidene phosphoranyl imidazole, silyl phosphoranylidene imidazole and triphenylphosphane