Amine salts of an integrin receptor antagonist
    2.
    发明授权
    Amine salts of an integrin receptor antagonist 失效
    整合素受体拮抗剂的胺盐

    公开(公告)号:US07074930B2

    公开(公告)日:2006-07-11

    申请号:US10494760

    申请日:2002-11-01

    IPC分类号: C07D471/04 A61K31/44

    CPC分类号: C07C215/10 C07D471/04

    摘要: Amine salts of 3-{2-oxo-3-[3-(5,6,7,8-tetrahydro[1,8]naphthyridin-2-yl)-propyl]imidazolidin-1-yl}-3-(6-methoxy-pyridin-3-yl)propionic acid are potent antagonists of the integrin αvβ3 receptor and are useful for the prevention and/or treatment of osteoporosis and vascular restenosis, as well as conditions associated with excessive angiogenesis, such as macular degeneration, diabetic retinopathy, atherosclerosis, inflammatory arthritis, cancer, and metastatic tumor growth. The invention also relates to a process for the preparation of the novel salts as well as pharmaceutical compositions containing the salts and methods of using the salts.

    摘要翻译: 3- {2-氧代-3- [3-(5,6,7,8-四氢[1,8]萘啶-2-基) - 丙基]咪唑烷-1-基} -3-(6 - 甲氧基 - 吡啶-3-基)丙酸是整联蛋白α2受体的有效拮抗剂,可用于预防和/或治疗骨质疏松症和血管再狭窄,以及与过度血管生成相关的病症,如黄斑变性,糖尿病 视网膜病变,动脉粥样硬化,炎性关节炎,癌症和转移性肿瘤生长。 本发明还涉及制备新型盐的方法以及含有盐的药物组合物和使用该盐的方法。

    Crystalline forms of an integrin receptor antagonist
    3.
    发明授权
    Crystalline forms of an integrin receptor antagonist 失效
    整合素受体拮抗剂的结晶形式

    公开(公告)号:US06509347B2

    公开(公告)日:2003-01-21

    申请号:US10167678

    申请日:2002-06-11

    申请人: Wei Xu Yaling Wang

    发明人: Wei Xu Yaling Wang

    IPC分类号: A61K314375

    CPC分类号: C07D471/04

    摘要: The present invention relates to novel crystalline forms of the integrin &agr;v&bgr;3 antagonist 3-{2-oxo-3-[3-(5,6,7,8-tetrahydro-[1,8]naphthyridin-2-yl)-propyl]imidazolidin-1-yl}-3(S)-(6-methoxy-pyridin-3-yl)-propionic acid.

    摘要翻译: 本发明涉及整联蛋白α-β3拮抗剂3- {2-氧代-3- [3-(5,6,7,8-四氢 - [1,8]萘啶-2-基) - 丙基] 咪唑烷-1-基} -3(S) - (6-甲氧基 - 吡啶-3-基) - 丙酸。

    Novel Crystalline Salts of a Dipeptidyl Peptidase-IV Inhibitor
    8.
    发明申请
    Novel Crystalline Salts of a Dipeptidyl Peptidase-IV Inhibitor 审中-公开
    二肽基肽酶-IV抑制剂的新型结晶盐

    公开(公告)号:US20080227786A1

    公开(公告)日:2008-09-18

    申请号:US10585603

    申请日:2005-01-12

    CPC分类号: C07D487/04

    摘要: Novel crystalline salts of (2R)-4-oxo-4-[3-(trifluoromethyl)-5,6-dihydro[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-&agr; amine are potent inhibitors of dipeptidyl peptidase-IV and are useful for the treatment of non-insulin dependent (Type 2) diabetes mellitus. The invention also relates to pharmaceutical compositions containing these novel salts, processes to prepare these salts and their pharmaceutical compositions as well as uses thereof for the treatment of Type 2 diabetes.

    摘要翻译: (2R)-4-氧代-4- [3-(三氟甲基)-5,6-二氢[1,2,4]三唑并[4,3-a]吡嗪-7(8H) - 基] -1-(2,4,5-三氟苯基)丁烷-2-α胺是二肽基肽酶-IV的有效抑制剂,可用于治疗非胰岛素依赖型(2型)糖尿病。 本发明还涉及含有这些新型盐的药物组合物,制备这些盐的方法及其药物组合物及其用于治疗2型糖尿病的用途。