Dicationic Ionic Liquid Mediated Synthesis of 5-Arylidine-2,4-thiazolidinediones  

作　　者：Jawale Dhanaji V. Pratap Umesh R. Lingampalle Dinesh L. Mane Ramrao A. 

机构地区：[1]Department of Chemistry, Dr. Babasaheb Ambedkar Marathwada University, Aurangabad 431004, Maharashtra, India

出　　处：《Chinese Journal of Chemistry》2011年第5期942-946,共5页中国化学（英文版）

摘　　要：An efficient synthesis of 5-arylidine-2,4-thiazolidinediones has been developed using dicationic ionic liquid as green medium and catalyst. This method performed well for the condensation of both aryl as well as heteryl aldehydes with 2,4-thiazolidinedione and gave 5-arylidine-2,4-thiazolidinediones with excellent yields.An efficient synthesis of 5-arylidine-2,4-thiazolidinediones has been developed using dicationic ionic liquid as green medium and catalyst. This method performed well for the condensation of both aryl as well as heteryl aldehydes with 2,4-thiazolidinedione and gave 5-arylidine-2,4-thiazolidinediones with excellent yields.

关 键 词：2 4-thiazolidinedione dicationic ionic liquid type 2 diabetes mellitus Knoevenagel condensation sul- fur heterocycles aldehydes 

分 类 号：O623.54[理学—有机化学] O646.1[理学—化学]