3-烷基-4-氨基-5-巯基-1,2,4-三唑衍生物的合成及表征  

Synthesis and characterization of 3-alkyl-4-amino-5-mercapto-1,2,4-triazole derivatives

作　　者：武现丽[1] 张思行[1] 韩国胜[1] 高伟霞[1] 卢建莎[1] 廖新成[1] 

机构地区：[1]郑州大学化学系,河南郑州450052

出　　处：《化学试剂》2008年第3期161-164,228,共5页Chemical Reagents

基　　金：河南省自然科学基金资助项目(524240017)

摘　　要：以3-烷基-4-氨基-5-巯基-1,2,4-三唑为起始原料,与1,2-二溴乙烷缩合制得双氨基三唑硫醚,再与取代的芳香醛在醋酸回流下缩合,即制得相应的三唑席夫碱类化合物。所得席夫碱类新化合物的结构均经FT-IR、1HNMR、MS和13CNMR确证。The derivatives of 1,2,4-triazole Schiff base were synthesized in acetic acid via condensation of substituted benzaldehyde with bis（ amino-triazole thioethers）, which were synthesized through condensation of 3-alkyl-4-amino-5-mercapto- 1,2,4-triazole with 1,2-dibromoenthane. The structures of new compounds were confirmed by IR, 1HNMR, MS and 13 CNMR.

关 键 词：3-烷基-4-氨基-5-巯基-1 2 4-三唑 硫醚 席夫碱 合成 

分 类 号：O626[理学—有机化学]