对苯二甲酰氯合成研究进展  

Study on the Methods for preparation of Terephthaloyl dichloride

作　　者：盛庆全[1] 肖鉴谋[1] 栾伟丽[1] 刘太泽[1] 

机构地区：[1]南昌大学环境科学与工程学院,江西南昌330031

出　　处：《江西化工》2007年第4期15-18,共4页Jiangxi Chemical Industry

摘　　要：对苯二甲酰氯是重要的有机合成中间体,在合成化学领域起着非常重要的作用。本文综述了对苯二甲酰氯的用途和制备方法,总结了每种方法的优缺点。通过对几种合成方法的比较得知,相转移催化法制备对苯二甲酰氯是一种比较有前途的方法。Terephthaloyl dichloride is a useful organic synthetic intermediate, and plays an important role in organic chemistry field. This article summarized the synthesis methods and uses of Terephthaloyl dichloride. The advantages and disadvantages of several major technologies were summarized. By the comparison of different synthesis methods, the method of phase transfer catalysis showed better prospect.

关 键 词：对苯二甲酰氯 合成 氯化亚砜 相转移催化 

分 类 号：TQ246[化学工程—有机化工]