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有机化学
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有机化学 ›› 2004, Vol. 24 ›› Issue (9): 1122-1124. 上一篇    下一篇

研究简报

混合含氟对甲苄醇类菊酯的合成及其杀虫活性

杜劲梅, 陈震, 邹新琢*   

  1. 华东师范大学化学系 上海 200062
  • 收稿日期:2003-12-11 修回日期:2004-02-23 接受日期:2004-04-13 发布日期:2022-09-20

Syntheses of 2(3)-Fluoro-4-methylbenzyl Esters of Pyrethroid Acids and Their Insecticidal Activity

DU Jing-Mei, CHEN Zhen, ZOU Xin-Zhuo*   

  1. Department of Chemistry, East China Normal University, Shanghai 200062
  • Received:2003-12-11 Revised:2004-02-23 Accepted:2004-04-13 Published:2022-09-20
  • Contact: * E-mail: xzzou@chem.ecnu.edu.cn

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报道了4种混合含氟对甲苄醇类拟除虫菊酯的新化合物,即三氟甲基氯菊酸、(±)-cis-二氯菊酸、(±)-trans-二氯菊酸、(+)-trans-第一菊酸的含氟对甲苄酯的合成.生物活性测试的结果表明这些化合物对淡色库蚊四龄孑孓显示出较高的杀虫活性.

关键词: 拟除虫菊酯, 3-氟(2-氟)-对甲苄醇, 合成, 杀虫活性

Syntheses of four new pyrethroids containing 2-fluoro- and 3-fluoro-4-methylbenzyl mixture moieties were reported. The results of biological test indicated that four compounds show relative higher insecticidal activities against culex pipiens pallens (larvae).

Key words: pyrethroid, 2(3)-fluoro-4-methylbenzyl alcohol, synthesis, insecticidal activity