PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF VIRAL DISEASES
    4.
    发明申请
    PYRIMIDINE DERIVATIVES FOR THE TREATMENT OF VIRAL DISEASES 审中-公开
    用于治疗病毒性疾病的吡嗪衍生物

    公开(公告)号:WO0107027A3

    公开(公告)日:2001-08-09

    申请号:PCT/US0019650

    申请日:2000-07-19

    CPC classification number: A61K31/505 A61K45/06 A61K2300/00

    Abstract: The present invention relates to a method useful for inhibiting viral helicases, and in particular, the hepatitis C virus NS3 helicase. The method employs compositions having formula (I) where R , R , R , R , X and T are as described herein. Preferred compounds are those where R is an electron withdrawing group such as halo, CN or CO2R . More preferred are those compounds where R is an electron withdrawing group and R is OH. Most preferred are those compounds where R and R are as just described and X is S. In particular, the compositions and methods of this invention are useful in treating diseases caused by hepatitis C virus, bovine viral diarrhea virus or vaccinia virus.

    Abstract translation: 本发明涉及用于抑制病毒解旋酶,特别是丙型肝炎病毒NS3解旋酶的方法。 该方法使用具有式(I)的组合物,其中R 1,R 2,R 3,R 4,X和T如本文所述。 优选的化合物是其中R 3是吸电子基团如卤素,CN或CO 2 R 1的化合物。 更优选的是其中R 3为吸电子基团且R 2为OH的那些化合物。 最优选的是其中R 2和R 3如上所述且X是S的化合物。特别地,本发明的组合物和方法可用于治疗由丙型肝炎病毒,牛病毒性腹泻病毒或 牛痘病毒

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