一锅缩合法合成三唑并[1,2-a]吲唑三酮  

One-pot Condensation Synthesis of Triazole [1,2-a] Indoletrione

作　　者：杨雯一 YANG Wen-yi(College of Chemistry and Chemical Engineering,Liaoning Normal University,Dalian 116029,China)

机构地区：[1]辽宁师范大学化学化工学院,辽宁大连116029

出　　处：《化工管理》2021年第16期86-87,共2页Chemical Engineering Management

摘　　要：本着绿色化学理念探索高效合理的反应条件最终确定反应体系,得到了以纯水为溶剂、LTTM为催化剂为体系,采用一锅缩合的方法合成了三唑并[1,2-a]吲唑三酮,该方法具有收率高、环境友好、操作方便且经济实用等优点。Based on the concept of green chemistry,the efficient and reasonable reaction conditions were explored and the reaction system was finally determined.Using pure water as the solvent and LTTM as the catalyst system,triazole[1,2-a]indazoletrione was synthesized by one-pot condensation method.The method has the advantages of high yield,environmentally friendly,convenient operation and economical and practical.

关 键 词：一锅缩合法 溶剂 催化剂 

分 类 号：TQ253[化学工程—有机化工]