COMPOSTIONS AND METHODS TO CONTROL FUNGAL PATHOGENS
    3.
    发明申请
    COMPOSTIONS AND METHODS TO CONTROL FUNGAL PATHOGENS 审中-公开
    组合物和方法来控制真菌病原体

    公开(公告)号:US20100254936A1

    公开(公告)日:2010-10-07

    申请号:US12416764

    申请日:2009-04-01

    摘要: Disclosed herein are acylhydrazone and semicarbazones derivatives of aldehydes and ketones that may act to attract plant pathogenic zoospores and methods of using these compounds. These compounds include the compound according to Formula 1: wherein: X is selected from the group consisting of: (CH2)n, 1,3-phenylene and 1,4-phenylene; R1 is selected from the group consisting of iso-butyl, sec-butyl and tert-butyl-CH2; R2 is hydrogen or methyl; and n is equal to 0-25. Upon exposure to water, these compounds release aldehydes or ketones that may attract zoospores. These compounds can be combined with fungicides to form fungicidal formulations that are especially effective against oomycete producing fungal pathogens.

    摘要翻译: 本文公开了可以用于吸引植物致病动物孢子的醛和酮的酰腙和缩氨基脲衍生物以及使用这些化合物的方法。 这些化合物包括式1化合物:其中:X选自:(CH 2)n,1,3-亚苯基和1,4-亚苯基; R1选自异丁基,仲丁基和叔丁基-CH 2; R2是氢或甲基; 并且n等于0-25。 暴露在水中时,这些化合物会释放可能吸引游动孢子的醛或酮。 这些化合物可与杀真菌剂组合以形成杀真菌制剂,其对产卵真菌的真菌病原体特别有效。