高等学校化学学报2000，Vol.21Issue(10)：1520-1523,4.
2-取代-5-吡唑基-1，3，4-恶二唑类化合物的合成及生物活性
Synthesis of 2-Pyrazoyl-5-substituted- 1,3,4-oxadiazoles and Their Biological Activities
摘要
Abstract
A series of 2-pyrazolyl-5-substituted-1,3, 4-oxadiazoles were synthesized starting from 5pyrazole formic acid hydrazide and carboxylic acid by one pot method in the presence of phosphorus oxychloride. Two 1-benzoyl-2-pyrazolylhydrazines were prepared from 5-pyrazole hydrazide. Preliminary bioassay indicated that some compounds showed certain fungicidal and herbicidal activities.关键词
吡唑基-1,3,4-二唑/联杂环/合成/生物活性Key words
Pyrazolyl-1,3,4-oxadiazole/Linked biheterocycles/Synthesis/Biological activities分类
化学化工引用本文复制引用
陈寒松,李正名,李佳凤..2-取代-5-吡唑基-1，3，4-恶二唑类化合物的合成及生物活性[J].高等学校化学学报,2000,21(10):1520-1523,4.基金项目
国家自然科学基金(批准号：29832050)资助. （批准号：29832050）
