农药学学报2004，Vol.6Issue(3)：15-20,6.
吡啶衍生物研究(IX):N-(1-甲氧羰基)乙基-N-[5-(2-氯吡啶-4-基)-1,3,4-噻二唑-2-基]酰胺的合成及除草活性
Studies on Pyridine Derivatives.IX.Synthesis and Herbicidal Activities of N-(1-Carbomethoxy)-ethyl-N-［5-(2-chloropyrid-4-yl)-1,3,4-thiodiazol-2-yl］ Amides
车超 1肖玉梅 1毛淑芬 1覃兆海1
作者信息
- 1. 中国农业大学,理学院,北京,100094
- 折叠
摘要
Abstract
In order to investigate the structure-activity relationship and improve the activity of herbicidal lead compound 2-sec-butylamino-5-(2-chloropyrid-4-yl)-1,3,4-thiodiazole (BCPT) which was found in previous work on pyridine derivatives, a novel series of N-(1-carbomethoxy)ethyl-N-[5-(2-chloropyrid-4-yl)-1,3,4-thiodiazol-2-yl] amides were synthesized and subjected to post-emergence herbicidal tests. All the compounds showed much weaker herbicidal activity than BCPT itself. The results suggested that BCPT might act to herbs in different way to amide herbicides.关键词
1,3,4-噻二唑/丙氨酸酯/酰胺/除草活性Key words
1,3,4-thiodiazoles/alaninate/amides/herbicidal activity分类
化学化工引用本文复制引用
车超,肖玉梅,毛淑芬,覃兆海..吡啶衍生物研究(IX):N-(1-甲氧羰基)乙基-N-[5-(2-氯吡啶-4-基)-1,3,4-噻二唑-2-基]酰胺的合成及除草活性[J].农药学学报,2004,6(3):15-20,6.
