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高等学校化学研究 ›› 2011, Vol. 27 ›› Issue (6): 968-972.

• Articles • 上一篇    下一篇

Spirodiclofen Derivatives as Highly Potential Acaricides: Synthesis, Structure and Bioactivity

FENG Xian-guo, XU Liang-zhong*, KONG Fan-rui, LI Hong-xin and YIN Rui-feng   

  1. College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
  • 收稿日期:2011-01-10 修回日期:2011-04-03 出版日期:2011-11-25 发布日期:2011-11-07
  • 通讯作者: XU Liang-zhong E-mail:qknhs@yahoo.com.cn

Spirodiclofen Derivatives as Highly Potential Acaricides: Synthesis, Structure and Bioactivity

FENG Xian-guo, XU Liang-zhong*, KONG Fan-rui, LI Hong-xin and YIN Rui-feng   

  1. College of Chemistry and Molecular Engineering, Qingdao University of Science and Technology, Qingdao 266042, P. R. China
  • Received:2011-01-10 Revised:2011-04-03 Online:2011-11-25 Published:2011-11-07
  • Contact: XU Liang-zhong E-mail:qknhs@yahoo.com.cn

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摘要： A series of new compounds as highly potential acaricides was synthesized based on the structure of spirodiclofen. Their structures were identified by 1H NMR spectroscopy and element analysis. The bioassay indicated that most of the compounds exhibited excellent acaricidal activities, what's more, the bioactivities of some new compounds were better than that of the commercial spirodiclofen at a concentration of 20 μg/mL. The relationship   between structure and biological activity was also discussed.

关键词: Spirodiclofen derivative, Acaricide, Aricidal activity, Multiple methyl

Abstract: A series of new compounds as highly potential acaricides was synthesized based on the structure of spirodiclofen. Their structures were identified by 1H NMR spectroscopy and element analysis. The bioassay indicated that most of the compounds exhibited excellent acaricidal activities, what's more, the bioactivities of some new compounds were better than that of the commercial spirodiclofen at a concentration of 20 μg/mL. The relationship   between structure and biological activity was also discussed.

Key words: Spirodiclofen derivative, Acaricide, Aricidal activity, Multiple methyl