SIOC English
有机化学
高级检索

有机化学 ›› 2008, Vol. 28 ›› Issue (06): 1083-1086. 上一篇    下一篇

研究简报

含取代吡咯连均三唑环的芳(氧)酰胺类化合物的合成及除草活性测定

薛思佳*，陆成梁   

  1. (上海师范大学生命与环境科学学院 上海 200234)
  • 收稿日期:2007-08-08 修回日期:2007-11-09 发布日期:2008-06-26
  • 通讯作者: 薛思佳

Synthesis and Herbicidal Activity of Aryl(oxy)amide Contain-ingTriazole with Substituted Pyrrole Ring

XUE Si-Jia*, LU Cheng-Liang   

  1. (Department of Chemistry, Shanghai Normal University, Shanghai 200234)
  • Received:2007-08-08 Revised:2007-11-09 Published:2008-06-26
  • Contact: XUE Si-Jia

PDF

651

被引次数

21

10种未见文献报道的N-[3-(3,4-二甲基-2-吡咯基)-5-巯基-4-均三唑基]-取代芳(氧)酰胺类连杂环化合物通过将5-取代苯基-2-呋喃甲酸及取代苯氧乙酸经酰化后, 分别与3-(3,4-二甲基-2-吡咯基)-4-氨基-5-巯基-1,2,4-三唑在乙腈中反应而合成制得. 结构经元素分析、IR和1H NMR得到确证. 生物活性测试结果表明: 大部分目标化合物具有一定的除草活性.

关键词: 3,4-二甲基吡咯, 合成, 均三唑, 除草活性, 芳(氧)酰胺

Ten new N-[3-(3,4-dimethyl-1H-pyrrole-2-yl)-5-mercapto-4-triazole]-substituted-aryl(oxy)amides were synthesized by the reaction of 5-(substituted-phenyl)-2-furoyl-chloride or (substituted phenoxy)- acetyl chloride with 3-(3,4-dimethyl-1H-pyrrole-2-yl)-4-amino-5-mercapto-triazole in acetonitrile. The structures of the target compounds were confirmed by 1H NMR, IR spectra and elemental analysis. The preliminary biological tests show that most of the target compounds have herbicidal activities.

Key words: 1,3,4-triazole, synthesis, aryl(oxy)amide, herbicidal activity, 3,4-dimethyl-1H-pyrrole