利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

310 条记录 (耗时 0.049 秒)

    Pyrazoyly derivatives and their use
    97.
    发明授权
    Pyrazoyly derivatives and their use 失效
    吡唑基衍生物及其用途

    公开(公告)号：US5506254A

    公开(公告)日：1996-04-09

    申请号：US498759

    申请日：1995-07-06

    申请人： Reinhard Kirstgen ,  Hartmann Konig ,  Hubert Sauter ,  Volker Harries ,  Gisela Lorenz ,  Eberhard Ammermann

    发明人： Reinhard Kirstgen ,  Hartmann Konig ,  Hubert Sauter ,  Volker Harries ,  Gisela Lorenz ,  Eberhard Ammermann

    IPC分类号： A01N43/56 ,  C07D231/12 ,  C07D231/16

    CPC分类号： C07D231/12 ,  A01N43/56 ,  C07D231/16

    摘要： Pyrazolyl derivatives of the general formula I ##STR1## where the indices and the substituents have the following meanings: n is is 0, 1, 2, 3 or 4, it being possible for the radicals R.sup.1 to be different if n is greater than 1;m is 0, 1 or 2, it being possible for the radicals R.sup.3 to be different if m is greater than 1;R.sup.1 is nitro, cyano, halogen,alkyl, haloalkyl, alkoxy, haloalkoxy or alkylthio,unsubstituted or substituted phenyl or phenoxy;R.sup.2 is hydrogen,unsubstituted or substituted alkyl, alkenyl or alkynyl,an unsubstituted or substituted, saturated or mono- or diunsaturated ring,an unsubstituted or substituted, mono- or binuclear aromatic radical;R.sup.3 is nitro, cyano, halogen, alkyl, haloalkyl, alkoxy or haloalkoxy;R.sup.4 is hydrogen, cyano, halogen, alkyl or haloalkyl,processes for their preparation and their use are described.

    摘要翻译： 通式I的吡唑基衍生物其中指数和取代基具有以下含义：n为0,1,2,3或4，如果n大于，则基团R1可能不同 1; m为0,1或2，如果m大于1，则基团R3可能不同; R 1为硝基，氰基，卤素，烷基，卤代烷基，烷氧基，卤代烷氧基或烷硫基，未取代或取代的苯基或苯氧基; R 2是氢，未取代或取代的烷基，烯基或炔基，未取代或取代的饱和或单或二不饱和环，未取代或取代的单或双核芳族基团; R3是硝基，氰基，卤素，烷基，卤代烷基，烷氧基或卤代烷氧基; R4是氢，氰基，卤素，烷基或卤代烷基，描述了它们的制备及其用途。