Substituted thiopyridines
    110.
    发明授权
    Substituted thiopyridines 失效
    取代的硫代吡啶类

    公开(公告)号:US06262273B1

    公开(公告)日:2001-07-17

    申请号:US09254569

    申请日:1999-03-10

    IPC分类号: C07D21371

    CPC分类号: C07D213/71

    摘要: Substituted thiopyridines of the general formula I where n is 1 or 2; R1 is chlorine, C1-C3-fluoroalkyl, nitro or methylsulfonyl; R2 is a C1-C10-alkyl, C2-C10-alkenyl or C2-C10-alkynyl radical, in each case unsubstituted or substituted by halogen, C1-C4-alkoxy, C1-C4-alkoxycarbonyl, di-(C1-C4-alkylamino) carbonyl, cyano or nitro, a C3-C8-cycloalkyl radical, or a C1-C4-alkylenephenyl, phenyl or naphthyl radical which is unsubstituted or substituted in the phenyl moiety by halogen, C1-C3-alkyl, C1-C3-alkoxy, trifluoromethyl, cyano or nitro.

    摘要翻译: 通式Iwheren的取代的硫代吡啶为1或2; R 1为氯,C 1 -C 3 - 氟代烷基,硝基或甲基磺酰基; R 2为C 1 -C 10 - 烷基,C 2 -C 10 - 烯基或C 2 -C 10 - 炔基 C 1 -C 4 - 烷氧基羰基,C 1 -C 4 - 烷基氨基羰基,氰基或硝基,C 3 -C 8环烷基或C 1 -C 4亚烷基苯基, 苯基或萘基,其在苯基部分被卤素,C 1 -C 3 - 烷基,C 1 -C 3 - 烷氧基,三氟甲基,氰基或硝基取代。