Amorphous object of cinnamide compound
    1.
    发明授权
    Amorphous object of cinnamide compound 失效
    肉桂酰胺化合物的无定形物

    公开(公告)号:US07923563B2

    公开(公告)日:2011-04-12

    申请号:US11663550

    申请日:2005-10-25

    IPC分类号: C07D401/06

    CPC分类号: C07D401/10

    摘要: An amorphous object of (3E)-1-[l(s)-1-(4-fluorophenyl)ethyl]-3-[3-methoxy-4-(4methyl-1H-imidazol-1-yl)benzylidene]piperidine-2-one, which is represented by the formula (1) and has Aβ-production inhibitory activity. The amorphous object has such satisfactory properties that it has excellent solubility, is stable, does not readily become a crystalline form, and has low hygroscopicity. It is hence suitable for use in pharmaceutical preparations.

    摘要翻译: (3E)-1- [1(S)-1-(4-氟苯基)乙基] -3- [3-甲氧基-4-(4-甲基-1H-咪唑-1-基)亚苄基] (1)表示并具有生产抑制活性。 无定形物具有这样令人满意的性质,其具有优异的溶解性,稳定性,不容易变成结晶形式,并且具有低吸湿性。 因此适用于药物制剂。

    SALTS OF CYNNAMIDE COMPOUND OR SOLVATES THEREOF
    2.
    发明申请
    SALTS OF CYNNAMIDE COMPOUND OR SOLVATES THEREOF 审中-公开
    氰化合物或其溶剂的盐

    公开(公告)号:US20090048448A1

    公开(公告)日:2009-02-19

    申请号:US12093929

    申请日:2006-11-17

    IPC分类号: C07D401/10

    CPC分类号: C07D401/10

    摘要: The invention provides crystals of dihydrochloride monohydrate of the compound of the following formula having an Aβ production inhibiting effect which crystals are characterized by exhibiting a diffraction peak at an angle of diffraction (2θ±0.2°) of 10.9° in powder X-ray diffractometry. Further, the invention also provides the compound in the form of various salts, crystal forms and amorphous forms which are suitable for the development of drugs.

    摘要翻译: 本发明提供下式化合物的二盐酸盐一水合物晶体,其具有抑制Aβ生成的作用,其结晶的特征在​​于在粉末X射线衍射中以衍射角(2θ±0.2°)为10.9°的衍射峰。 此外,本发明还提供了适合于开发药物的各种盐,晶型和无定形形式的化合物。

    Amorphous object of cinnamide compound
    3.
    发明申请
    Amorphous object of cinnamide compound 失效
    肉桂酰胺化合物的无定形物

    公开(公告)号:US20090203916A1

    公开(公告)日:2009-08-13

    申请号:US11663550

    申请日:2005-10-25

    IPC分类号: C07D401/10

    CPC分类号: C07D401/10

    摘要: An amorphous object of (3E)-1-[l(s)-1-(4-fluorophenyl)ethyl]-3-[3-methoxy-4-(4methyl-1H-imidazol-1-yl)benzylidene]piperidine-2-one, which is represented by the formula (1) and has Aβ-production inhibitory activity. The amorphous object has such satisfactory properties that it has excellent solubility, is stable, does not readily become a crystalline form, and has low hygroscopicity. It is hence suitable for use in pharmaceutical preparations.

    摘要翻译: (3E)-1- [1(S)-1-(4-氟苯基)乙基] -3- [3-甲氧基-4-(4-甲基-1H-咪唑-1-基)亚苄基] (1)表示,具有Abeta生产抑制活性。 无定形物具有这样令人满意的性质,其具有优异的溶解性,稳定性,不容易变成结晶形式,并且具有低吸湿性。 因此适用于药物制剂。