高等学校化学学报

高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (S1): 250.

• Organic Synthesis Chemistry • 上一篇    下一篇

Synthesis of Some Novel Methoxyacrylates and Their Biological Activities

Liu Changling1, Liu Xiaonan1, Lei Xin1, Zhang Lixin1, Li Bin1, Steve H Shaber2, Richard M Jacobson2   

  1. 1. Shenyang Research Institute of Chemical Industry, Shenyang 110021;
    2. Rhom and Haas Co. USA, PA 19422
  • 出版日期:1998-12-31 发布日期:1998-12-31

Synthesis of Some Novel Methoxyacrylates and Their Biological Activities

Liu Changling1, Liu Xiaonan1, Lei Xin1, Zhang Lixin1, Li Bin1, Steve H Shaber2, Richard M Jacobson2   

  1. 1. Shenyang Research Institute of Chemical Industry, Shenyang 110021;
    2. Rhom and Haas Co. USA, PA 19422
  • Online:1998-12-31 Published:1998-12-31

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摘要： Methoxyacrylate fungicides which came from natural product have an excellent,broad spectrum of activities, highly safety and selective to target because of their unique mode of action-inhibit mitochonidrial respiration by blocking electron transfer between cytochrome b and cytochrome c1, so more attention was paid by many companies in agrochemicals and at least 300 patents was applied until now. For the action of blocking electron transfer,some one suggests this kind of chemicals should not only work on fungi,but also on insects (sure) and weeds. Up to now,no herbicidal activity was reported. So the following compounds Ⅰ (X=O,NR,in patent:X=O,S rarely X=N) were designed and synthesized by introduced some fragment of herbicide.

Abstract: Methoxyacrylate fungicides which came from natural product have an excellent,broad spectrum of activities, highly safety and selective to target because of their unique mode of action-inhibit mitochonidrial respiration by blocking electron transfer between cytochrome b and cytochrome c1, so more attention was paid by many companies in agrochemicals and at least 300 patents was applied until now. For the action of blocking electron transfer,some one suggests this kind of chemicals should not only work on fungi,but also on insects (sure) and weeds. Up to now,no herbicidal activity was reported. So the following compounds Ⅰ (X=O,NR,in patent:X=O,S rarely X=N) were designed and synthesized by introduced some fragment of herbicide.

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