Pyrazolyl acrylonitrile compounds and uses thereof
    7.
    发明授权
    Pyrazolyl acrylonitrile compounds and uses thereof 有权
    吡唑基丙烯腈化合物及其用途

    公开(公告)号:US08455532B2

    公开(公告)日:2013-06-04

    申请号:US13265010

    申请日:2010-04-27

    IPC分类号: A01N43/56 C07D231/12

    摘要: A kind of pyrazolyl acrylniitrile compounds represented by the structures of formula I or stereoisomers thereof are disclosed in the present invention. Where in: R1 is selected from the group of substituents consisting of H, C1-C4 alkoxy C1-C2 alkyl, C3-C5 alkenyloxy C1-C2 alkyl, C3-C5 alknyloxy C1-C2 alkyl, C1-C4 alkylthio C1-C2 alkyl, C1-C5 alkyl carbonyl, C3-C8 cycloalkyl carbonyl, C1-C5 alkoxy carbonyl or C1-C5 alkylthio carbonyl; R2 is Cl or methyl; R3 is H, methyl, CN, NO2 or halogen. Or its stereoisomers.The Formula I compounds have high insecticidal activities or acaricidal activities, so they can be used as insecticide or acaricide.

    摘要翻译: 在本发明中公开了一种由式I结构或其立体异构体表示的吡唑基丙烯腈化合物。 其中:R1选自H,C1-C4烷氧基C1-C2烷基,C3-C5烯氧基C1-C2烷基,C3-C5烷氧基C1-C2烷基,C1-C4烷硫基C1-C2烷基 ,C 1 -C 5烷基羰基,C 3 -C 8环烷基羰基,C 1 -C 5烷氧基羰基或C 1 -C 5烷硫基羰基; R2是Cl或甲基; R3是H,甲基,CN,NO2或卤素。 或其立体异构体。 式I化合物具有高杀虫活性或杀螨活性,因此可用作杀虫剂或杀螨剂。