六甲基茚满的合成研究  

Research on Synthesis of 1,1,2,3,3,5-Hexamethyl Indane

作　　者：李海花[1] 

机构地区：[1]唐山学院环境与化学工程系,河北唐山063000

出　　处：《科技视界》2014年第17期50-51,共2页Science & Technology Vision

基　　金：唐山市科技局基金(12110213a)

摘　　要：以对异丙基甲苯和叔戊醇为原料,在催化剂三氯化铝的作用下合成六甲基茚满。以反应温度、反应时间及物料的摩尔比建立正交表,进行了正交实验。结果表明,六甲基茚满的最佳合成条件是反应温度为25℃,反应时间为3h,反应的物料摩尔比为2:1。在此条件下,六甲基茚满的产率达12.72%。1,1,2,3,3,5-Hexamethyl Indane was synthesized from isopropyl toluene and t-amyl alcohol with aluminum chloride as catalyst. By changing the reaction temperature, reaction time and material ratio to set up orthogonal table, the orthogonal test was carried out. The results showed that the optimum hexamethyl indan synthesis conditions the reaction temperature is 25 ℃, the reaction time was 3h, the reaction molar ratio of 2：1. Under this condition, hexamethyl indane yield was 12.72%.

关 键 词：对异丙基甲苯 叔戊醇 六甲基茚满 正交实验 

分 类 号：TQ320.4[化学工程—合成树脂塑料工业]