湖北农业科学 ›› 2019, Vol. 58 ›› Issue (21): 65-67.doi: 10.14088/j.cnki.issn0439-8114.2019.21.013

• 植物保护 • 上一篇    下一篇

酮酰腙希夫碱化合物的合成及生物活性研究

李水清, 许静仪   

  1. 长江大学化学与环境工程学院,湖北 荆州 434023
  • 收稿日期:2019-03-20 出版日期:2019-11-10 发布日期:2019-11-27
  • 作者简介:李水清(1969-),男,湖北仙桃人,教授,主要从事有机化学、农药化学的教学与研究工作,(电话)13797425030(电子信箱)shuiqing2000@163.com。
  • 基金资助:
    大学生创新创业训练计划项目(2017017)

Study on the synthesis and bioactivities of several keto acylhydrazone Schiff base compounds

LI Shui-qing, XU Jing-yi   

  1. College of Chemistry and Environmental Engineering,Yangtze University,Jingzhou 434023,Hubei,China
  • Received:2019-03-20 Online:2019-11-10 Published:2019-11-27

摘要: 以苯乙酮、环己酮、苯甲酸甲酯、对甲基苯甲酸甲酯、水合肼为原料,合成了4种酮酰腙希夫碱化合物。目标化合物的结构经元素分析、红外光谱进行表征,并试验了目标化合物的除草活性。活性试验结果表明,苯乙酮苯甲酰腙对绿苋(Amaranthus viridis)的株防效最强。

关键词: 酰腙, 合成, 除草活性

Abstract: Taking acetophenone, cyclohexanone, benzoic acid methyl ester, p-methyl benzoic acid methyl ester and hydrazine hydrate as materials, four kinds of keto hydrazone Schiff base compounds were synthesized in lab and their chemical structures were confirmed by elemental analysis and the infrared spectrum. Herbicidal activities of four componds were tested against Echinochloa crusgalli and Amaranthus viridis, and the results showed that acetophenone benzoyl hydrazone had the strongest herbicidal activities against Amaranthus viridis.

Key words: acylhydrazone, synthesis, herbicidal activities

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