Preparation of p-1,1,3,3-Tetramethylbutylphenol by Using Nafion-H Catalyst  

作　　者：Li Qin YOU Guo Rong ZHENG Ping LU 

机构地区：[1]Chemistry Department,Zhejiang University,Hangzhou 310027

出　　处：《Chinese Chemical Letters》2002年第4期308-310,共3页中国化学快报(英文版)

基　　金：the National Natural Science Foundation of China for financial support(20074032)

摘　　要：p-1, 1, 3, 3-Tetramethylbutylphenol was prepared by the alkylation of the phenol with Nafion catalyst in extremely high yield. Various reaction conditions were investigated, including the reaction temperature, reaction time, ratio of the starting material, amount of the Nafion catalyst and the recycle times of the catalyst.p-1, 1, 3, 3-Tetramethylbutylphenol was prepared by the alkylation of the phenol with Nafion catalyst in extremely high yield. Various reaction conditions were investigated, including the reaction temperature, reaction time, ratio of the starting material, amount of the Nafion catalyst and the recycle times of the catalyst.

关 键 词：Nafion-H catalyst Friedel-Crafts alkylation synthesis. 

分 类 号：O643.3[理学—物理化学]