Synthesis and thermal properties of novel calix[4]arene derivatives containing 1,2,3-triazole moiety via K_2CO_3-catalyzed 1,3-dipolar cycloaddition reaction  

作　　者：Zai-Gang Luo Yu Zhao Feng Xu Chao Ma Xue-Mei Xu Xiao-Mei Zhang 

机构地区：[1]College of Chemical Engineering,Anhui University of Science & Technology

出　　处：《Chinese Chemical Letters》2014年第10期1346-1348,共3页中国化学快报（英文版）

基　　金：the financial supports of the National Natural Science Foundation of China(No.21102003);Scientific Research Foundation for the Introduction of Talent and Young Teachers Scientific Research Foundation of Anhui University of Science & Technology(Nos.11214,2012QNY27)

摘　　要：Two calix[4]arene derivatives containing 1,2,3-triazole moiety were synthesized via K2CO3-catalyzed1,3-dipolar cycloaddition reaction between calix[4]arene-based azide and active methylene compounds in good yields.The structures of the two compounds synthesized herein were fully confirmed by 1HNMR,,（13）C NMR,and MS（ESI）.The thermal analysis showed that the mass losses of the synthesized compounds 4 and 5 containing 1,2,3-triazole groups are similar to each other.Two calix[4]arene derivatives containing 1,2,3-triazole moiety were synthesized via K2CO3-catalyzed1,3-dipolar cycloaddition reaction between calix[4]arene-based azide and active methylene compounds in good yields.The structures of the two compounds synthesized herein were fully confirmed by 1HNMR,,（13）C NMR,and MS（ESI）.The thermal analysis showed that the mass losses of the synthesized compounds 4 and 5 containing 1,2,3-triazole groups are similar to each other.

关 键 词：arene derivative 1 2 3-Triazole 1 3-Dipolar cycloaddition Synthesis 

分 类 号：O621.25[理学—有机化学]