用高分子载体催化剂过氯乙烯-三氯化铁催化羧酸酯化反应

The Catalytic E sterif ication of Carbo-xylic Acids and Alcohols by Polymer Protected Catalyst CPVC-FeCl3

本文报道了用高分子载体催化剂过氯乙烯—三氯化铁催化羧酸和醇的酯化作用,应用此催化剂制备了乙酸、丙酸和丁酸的十一种酯,其收率达73~85%。

This paper presents the study results of the polymer protected catalyst CPVC-FeCl3 used in the esteritication of carboxylic acids and alcohols. The CPVC-FeCl3 was used as catalyst for preparing 11 kinds of esters of acetic acid, propionic acid, butyric acid the yield was 73-85%.