1,6-己二醇单溴代反应较优催化剂的研究  

Study on more excellent catalyst of mono-bromination reaction for the preparation of 6-bromo-1-hexanol from 1,6-hexanediol

作　　者：邵红兵[1] 张钟宪[1] 杨雨莲[1] 史静[1] 齐菲[1] 

机构地区：[1]首都师范大学化学系,北京100037

出　　处：《现代化工》2007年第S2期381-382,共2页Modern Chemical Industry

基　　金：北京市教委科技发展基金资助项目(KM200510028020)

摘　　要：6-溴-1-己醇是一种应用前景广泛的精细化工原料,具有醇和卤代烃的通性。重点比较了以CuI,CuBr,I2为催化剂,1,6-己二醇单溴代合成6-溴-1-己醇反应中活性的差异,发现碘催化法具有催化剂用量少,反应条件温和,反应时间短,后处理简单,符合环保绿色化等优点。6-bromo-1-hexanol is a fine chemical raw material with broad prospect,which has the general chemistry properties of alcohol and halogenated hydrocarbon.The activity differences of 6-bromine-1-hexanol mono-bromination synthysis from 1,6-hexanediol using CuI,CuBr,I2 as the catalysts are compared,and it's found that Iodine Catalytic Method has the advantages of less dosage,mild reaction conditions,short reaction time,post-processing simple and environmentally green especially.

关 键 词：6-溴-1-己醇 1 6-己二醇 单溴代 

分 类 号：O643.36[理学—物理化学]