Chin. J. Org. Chem. ›› 2011, Vol. 31 ›› Issue (12): 2061-2066. Previous Articles     Next Articles

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含硝基胍E-β-法尼烯类似物的合成及生物活性研究

孙亮1,凌云1,王灿1,孙玉凤1,芮昌辉2,杨新玲*,1   

  1. (1中国农业大学理学院应用化学系 北京 100193)
    (2中国农业科学院植物保护研究所 北京 100193)
  • 收稿日期:2011-04-14 修回日期:2011-07-05 发布日期:2011-07-20
  • 通讯作者: 杨新玲 E-mail:yangxl@cau.edu.cn

Synthesis and Biological Activities of E-β-Farnesene Analogues Containing Substituent Nitroguanidine

Sun Liang1 Ling Yun1 Wang Can1 Sun Yufeng1 Rui Changhui2 Yang Xinling*,1   

  1. (1 Department of Applied Chemistry, College of Science, China Agricultural Uni-versity, Beijing 100193)
    (2 Institute of Plant Protection, Chinese Academy of Agri-cultural Sciences, Beijing 100193)
  • Received:2011-04-14 Revised:2011-07-05 Published:2011-07-20

Chosing the E-β-farnesene (the main component of aphid alarm pheromones) as the lead compound, ten new compounds were designed and synthesized in which the conjugate double bond was replaced by different substituent nitroguanidine. Their structures were confirmed by 1H NMR, IR spectra and HRMS analysis. The results of biological tests indicated that compounds showed insecticidal activity against Myzus persicae, especially the compounds 9a9e showed higher insecticidal activity than that of E-β-farnesene.

Key words: nitroguanidine, E-β-farnesene, analogues, synthesis, aphicidal activity