微波催化快速合成苯并咪唑及其2-烷基衍生物  

Solvent-Free Synthesis of Benzimidazole and 2-Alkyl Derivative Under Microwave Irradiation Conditions without

作　　者：常慧[1] 尹浩坚 宁满侠[1] 

机构地区：[1]东莞理工学院化学生物工程系,广东东莞523808 [2]东莞市新凯冷冻食品有限公司,广东东莞523106

出　　处：《东莞理工学院学报》2008年第3期88-90,共3页Journal of Dongguan University of Technology

摘　　要：在无催化剂、无溶剂条件下,由邻苯二胺与有机酸经微波催化熔融反应,快速合成苯并咪唑及几种2-烷基衍生物.装置简单,操作容易,反应快速并且排污少.产品经红外光谱验证.Benzimidazole and 2-alkyl derivative were synthesized by o-phenylenediamine and organic acids, which met with the condensation reaction by microwave irradiation in solvent-free conditions without catalysis. This method was simple, fast and inexpensive.

关 键 词：微波辐射 快速合成 苯并咪唑 2-烷基衍生物 

分 类 号：O626.23[理学—有机化学]