Microbial method for the 11beta hydroxylation of 9beta, 10alpha-steriods
    11.
    发明申请
    Microbial method for the 11beta hydroxylation of 9beta, 10alpha-steriods 审中-公开
    9beta,10alpha-steriods的11beta羟基化的微生物方法

    公开(公告)号:US20070212751A1

    公开(公告)日:2007-09-13

    申请号:US11653376

    申请日:2007-01-16

    IPC分类号: C12P33/08 C12N1/20

    CPC分类号: C12P33/08 C07J5/00

    摘要: Use of bacterial strains of the species Amycolatopsis mediterranei for microbial transformation of 9β,10α-steroids of formula (I) to their corresponding 11β-hydroxyl analogues, as well as specific strains of that species, a process for transforming 9β,10α-steroids to their corresponding 11β-hydroxyl derivatives using bacterials strains of the species Amycolatopsis mediterranei, and subsequent isolation of the 11β-hydroxyl derivatives from the bacterial culture medium. The resulting 11β-hydroxylated products are useful intermediates for preparing novel steroidal compounds with 9β,10α-confirmation carrying different kinds of substituents in the 11β-position.

    摘要翻译: 使用物种Amycolatopsis mediterranei的细菌菌株将式(I)的9beta,10α-类固醇微生物转化成其相应的11b-羟基类似物,以及该物种的特异性菌株,将9beta,10α-类固醇转化为 它们相应的11beta-羟基衍生物,使用物种Amycolatopsis mediterranei的细菌菌株,随后从细菌培养基中分离出11β-羟基衍生物。 所得的11b-羟基化产物是制备具有9beta,10α-确认的新型甾体化合物的有用中间体,其在11beta位置携带不同种类的取代基。

    17SS-HSD1 and STS inhibitors
    12.
    发明申请
    17SS-HSD1 and STS inhibitors 有权
    17SS-HSD1和STS抑制剂

    公开(公告)号:US20060281710A1

    公开(公告)日:2006-12-14

    申请号:US11441200

    申请日:2006-05-26

    CPC分类号: C07J43/00

    摘要: The present invention relates to novel substituted steroid derivatives which represent selectiv inhibitors of the 17β-hydroxysteroid dehydrogenase type I (17β-HSD1) and, in addition, which may represent inhibitors of the steroid sulphatase, as well as to their salts, to pharmaceutical preparations containing these compounds and to processes for the preparation of these compounds. Furthermore, the invention concerns the therapeutic use of said novel substituted steroid derivatives, particularly their use in the treatment, inhibition, prophylaxis or prevention of steroid hormone dependent diseases or disorders, such as steroid hormone dependent diseases or disorders requiring the inhibition of 17β-hydroxysteroid dehydrogenase type I and/or steroid sulphatase enzymes and/or requiring the lowering of the endogenous 17β-estradiol concentration.

    摘要翻译: 本发明涉及代表17β-羟基类固醇脱氢酶I型(17β-HSD1)的选择性抑制剂的新型取代的类固醇衍生物,此外,其可以代表类固醇硫酸酯酶及其盐的抑制剂与药物制剂 含有这些化合物和制备这些化合物的方法。 此外,本发明涉及所述新型取代的类固醇衍生物的治疗用途,特别是其用于治疗,抑制,预防或预防类固醇激素依赖性疾病或病症(例如类固醇激素依赖性疾病或需要抑制17β-羟基类固醇的病症) 脱氢酶I和/或类固醇硫酸酶和/或需要降低内源性17β-雌二醇浓度。