Novel 17.alpha.-aryl-steroids
    4.
    发明授权
    Novel 17.alpha.-aryl-steroids 失效
    新型17α-芳基类固醇

    公开(公告)号:US4242335A

    公开(公告)日:1980-12-30

    申请号:US955403

    申请日:1978-10-27

    IPC分类号: A61K31/565 C07J1/00 C07J21/00

    CPC分类号: C07J1/0088 C07J21/006

    摘要: Novel 17.alpha.-aryl-steroids of the formula ##STR1## wherein R.sub.1 is alkyl of 1 to 3 carbon atoms, R.sub.2 is selected from the group consisting of hydrogen, alkyl of 1 to 12 carbon atoms and acyl of an organic carboxylic acid of 1 to 18 carbon atoms, R.sub.3 is aryl of 6 to 12 carbon atoms optionally substituted with at least one substituent selected from the group consisting of --OH, halogen, alkoxy and alkyl of 1 to 4 carbon atoms and --CF.sub.3, the dotted line in the B ring indicating an optional double bond in the 9(10)-position, and A and B are hydrogen and when there is a double bond in the 9(10)-position, A and B form a double bond in the 11(12) position or B is hydrogen and A is an 11.beta.-hydroxy having progestomimetic activity activity without androgenic activity and a process for their preparation and novel intermediates produced therein.

    摘要翻译: 新型17α-芳基 - 类固醇,其中R 1为1至3个碳原子的烷基,R 2选自氢,1至12个碳原子的烷基和有机羧酸的酰基 1至18个碳原子,R3是任选被至少一个选自-OH,卤素,烷氧基和1至4个碳原子的烷基和-CF 3的取代基取代的6至12个碳原子的芳基,虚线在 B环表示9(10)位中任选的双键,A和B是氢,当在9(10)位具有双键时,A和B在11(10) - 位上形成双键, 12)位置或B是氢,A是具有没有雄激素活性的模拟活动活性的11β-羟基,其制备方法和其中产生的新的中间体。

    Ligands of estrogen receptors α and β, method of their preparation, and pharmaceuticals comprising them
    5.
    发明授权
    Ligands of estrogen receptors α and β, method of their preparation, and pharmaceuticals comprising them 有权
    配体雌激素受体α及其制备方法及其制备方法

    公开(公告)号:US08334280B2

    公开(公告)日:2012-12-18

    申请号:US12990826

    申请日:2009-05-05

    摘要: The invention relates to novel ligands of the estrogen receptors α and β of general formula II, which are useful as an active substance of pharmaceuticals, for example pharmaceutical compositions useful for hormone replacement therapy, as well as for the treatment of tumors and inflammatory diseases. The invention also relates to a novel preparation method of these ligands comprising cyclotrimerization of ethynylestradiol with the appropriate diyne in an organic solvent. Further, the invention relates to pharmaceuticals comprising the novel compounds according to the invention.

    摘要翻译: 本发明涉及雌激素受体α和bgr的新配体; 通式II,其可用作药物的活性物质,例如可用于激素替代疗法的药物组合物,以及用于治疗肿瘤和炎性疾病。 本发明还涉及这些配体的新型制备方法,其包括在有机溶剂中使炔基雌二醇与合适的二炔环化三聚。 此外,本发明涉及包含根据本发明的新化合物的药物。