特效碱催化法合成亚磷酸三苯酯

Catalytic Synthesis of Triphenyl Phosphite by Specific Alkali

本文叙述了三氯化磷与苯酚在室温条件下，以特效碱为催化剂合成亚磷酸三苯酯的新方法，其产率达８５％以上，回收的溶剂可以反复应用。该法反应条件温和、操作简单、容易控制、适于工业化生产。

a new method of synthesis of triphenyl phosphite at normal teruperature bythe reaction of phosphorous trichloride with phonol catalized by specific alkali was devel-oped,yield exceeds 85%.The recovered solvent can be used repeatedly. The reaction condi-tion is temperate,the operation is simple and can be easily controlled.This method can beapplied to industrial production.