Ynenolactone protease inhibitors
    3.
    发明授权
    Ynenolactone protease inhibitors 失效
    内酯内酯蛋白酶抑制剂

    公开(公告)号:US4602006A

    公开(公告)日:1986-07-22

    申请号:US608340

    申请日:1984-05-09

    CPC分类号: C07D309/32 C07D307/58

    摘要: Compounds of the formula ##STR1## wherein n is 1-3; R.sup.1, R.sup.2 and R.sup.3 are the same or different and are hydrogen, lower alkyl, lower alkenyl, lower alkynyl, aryl or aryl lower alkyl wherein when aryl is phenyl it is unsubstituted or independently substituted with one or more halo, lower alkyl or lower alkoxy groups; and R.sup.4 is hydrogen, lower alkyl, lower alkenyl, lower alkynyl, trialkylsilyl, aryl or aryl lower alkyl wherein when aryl is phenyl it is unsubstituted or independently substituted by one or more halo, lower alkyl or lower alkoxy groups; excluding those compounds wherein R.sup.1 and R.sup.2 are hydrogen and R.sup.4 is ethyl, propyl or butyl. These compounds are useful as protease inhibitors.

    摘要翻译: 其中n为1-3的式(Ⅰ)化合物; R 1,R 2和R 3相同或不同,为氢,低级烷基,低级烯基,低级炔基,芳基或芳基低级烷基,其中当芳基为苯基时,其未取代或独立地被一个或多个卤素,低级烷基或低级烷氧基 团体 R4是氢,低级烷基,低级烯基,低级炔基,三烷基甲硅烷基,芳基或芳基低级烷基,其中当芳基是苯基时,它是未被取代的或独立地被一个或多个卤素,低级烷基或低级烷氧基取代的; 不包括其中R 1和R 2为氢且R 4为乙基,丙基或丁基的那些化合物。 这些化合物可用作蛋白酶抑制剂。