节点文献
一类新型双稠杂环化合物的合成
Syntheses of a novel difused heterocyclic compounds
【Abstract】 A novel difused heterocyclic compounds containing 1,2,4 triazolopyrimidine and 1,2,4 triazolo 1,3,4 thiadiazoles are designed and synthesized based on the staring material 2 mercapto 5,7 dimethyl 1,2,4 triazolopyrimidine. All compounds synthesized are identified by 1H NMR, MS and elemental analyses. Preliminary bioassay indicates that some compounds display fungicidal activity to some extent. Further bioassay are on the way.
【关键词】 1,2,4-三唑并[1,5-a]嘧啶;
5,6-二氢-1,2,4-三唑并[3,4-b]-1,3,4-噻二唑;
合成;
生物活性;
【Key words】 1,2,4-triazolopyrimidine; 1,2,4 triazolo 1,3,4 thiadiazoles; synthesis; biological activity;
【Key words】 1,2,4-triazolopyrimidine; 1,2,4 triazolo 1,3,4 thiadiazoles; synthesis; biological activity;
【基金】 国家自然科学基金 (2 980 2 0 0 2 ,2 0 172 0 17);教育部骨干教师资助计划 (GG 15 0 10 5 11 10 0 5 );武汉市青年科技晨光计划资助课题
- 【文献出处】 华中师范大学学报(自然科学版) ,Journal of Central China Normal University(Natural Sciences) , 编辑部邮箱 ,2002年01期
- 【分类号】O626
- 【下载频次】106