19-nor steroids having a thiocarbonated chain in position 11beta, their preparation process and the intermediates of this process, and the intermediates of this process, their use as medicaments and compositions
    5.
    发明授权
    19-nor steroids having a thiocarbonated chain in position 11beta, their preparation process and the intermediates of this process, and the intermediates of this process, their use as medicaments and compositions 失效
    19-还没有在位置11beta具有硫代碳链的类固醇,其制备方法和该方法的中间体,以及该方法的中间体,它们作为药物和组合物的用途

    公开(公告)号:US06281204B1

    公开(公告)日:2001-08-28

    申请号:US08244735

    申请日:1994-06-09

    IPC分类号: A61K3158

    摘要: Compounds of formula (I), wherein R17 and R′17 are such that: either R17 and R′17 together form ketone, hydrazono, oxime or methylene, or R17 is hydroxyl, hydroxymethyl or acyloxy and R′17 is hydrogen, alkyl or optionally substitued alkenyl or alkynyl; R3 is hydrogen or alkyl; R16 is hydrogen, halogen or alkyl; m is 0, 1 or 2; X, Y and Z are such that: X is methylene, arylene or arylenoxy bonded to the steroid by a carbon atom; Y is a saturated or unsaturated straight or branched aliphatic chain which is optionally interrupted by oxygen; and Z is aryl, arylalkyl or straight or branched alkyl; addition salts thereof, a preparation method therefor, medicinal uses thereof, compositions containing said compounds, and resulting novel intermediates.

    摘要翻译: 式(I)化合物,其中R 17和R 17如此:R 17和R 17一起形成酮,亚肼基,肟或亚甲基,或R 17为羟基,羟甲基或酰氧基,R 17为氢,烷基或 任选取代的烯基或炔基; R3是氢或烷基; R16是氢,卤素或烷基; m为0,1或2; X,Y和Z使得:X是亚甲基,亚芳基或亚芳基氧基通过碳原子键合到类固醇; Y是任选被氧中断的饱和或不饱和直链或支链脂族链; Z为芳基,芳烷基或直链或支链烷基; 其加成盐,其制备方法,其医药用途,含有所述化合物的组合物,以及所得的新型中间体。