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    • 1. 发明授权
    • Pyrazole-containing juvenile hormone mimics for pest control,
compositions and use
    • 含吡唑的幼年激素模拟物,用于害虫控制,组合物和用途
    • US4943586A
    • 1990-07-24
    • US284394
    • 1988-12-14
    • William S. BowersTakeyoshi Sugiyama
    • William S. BowersTakeyoshi Sugiyama
    • A01N43/56C07D231/12C07D405/06C07D521/00
    • C07D231/12A01N43/56C07D233/56C07D249/08C07D405/06
    • A compound having pesticidal activity and which has the following general formula: ##STR1## wherein: R.sub.1 is selected from hydrogen, C.sub.1-6 alkyl, halogen, C.sub.1-6 alkoxy, C.sub.2-6 alkoxycarbonyl, amino, nitro, CF.sub.3, and C.sub.1-5 -(alkyl and dialkyl)-amino;X is a divalent hydrocarbon radical having 1 to 8 carbon atoms in its backbone, which may be interrupted by 1 or 2 of O or S, and which may be substituted by 1 or more halogens, C.sub.1-4 alkyl groups or C.sub.1-4 alkoxy groups;Y is O, S, CH.sub.2, SO, or SO.sub.2 ;Z is O, S, CH.sub.2, SO, or SO.sub.2 ;R.sub.2 is selected from hydrogen, halogen, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, C.sub.2-6 alkoxycarbonyl, amino, nitro, and CF.sub.3 ; andR.sub.3 is selected from hydrogen, halogen, C.sub.1-6 alkyl, C.sub.1-6 alkoxy, C.sub.2-6 alkoxycarbonyl, amino, nitro, C.sub.1-5 -(alkyl and dialkyl)amino, and CF.sub.3.
    • 具有杀虫活性的化合物,具有以下通式:其中:R 1选自氢,C 1-6烷基,卤素,C 1-6烷氧基,C 2-6烷氧基羰基,氨基,硝基,CF 3和C 1〜 5-(烷基和二烷基) - 氨基; X是其主链中具有1至8个碳原子的二价烃基,其可以被1或2个O或S中断,并且其可被1个或多个卤素,C 1-4烷基或C 1-4烷氧基取代 团体 Y是O,S,CH 2,SO或SO 2; Z是O,S,CH 2,SO或SO 2; R2选自氢,卤素,C 1-6烷基,C 1-6烷氧基,C 2-6烷氧基羰基,氨基,硝基和CF 3; 和R 3选自氢,卤素,C 1-6烷基,C 1-6烷氧基,C 2-6烷氧基羰基,氨基,硝基,C 1-5 - (烷基和二烷基)氨基和CF 3。