Oxazolone derivatives and their use as anti-helicobacter pylori agents
    1.
    发明授权
    Oxazolone derivatives and their use as anti-helicobacter pylori agents 失效
    恶唑酮衍生物及其作为幽门螺杆菌药物的用途

    公开(公告)号:US06414003B1

    公开(公告)日:2002-07-02

    申请号:US09708542

    申请日:2000-11-09

    IPC分类号: A61K31422

    摘要: An anti-Helicobacter pylori agent comprising a compound represented by the formula: wherein A represents an aromatic ring group which may be substituted; R1 and R2, whether identical or not, each represent a hydrogen atom or a hydrocarbon group which may be substituted; R3 and R4, whether identical or not, each represent a hydrogen atom, a hydrocarbon group which may be substituted, an acyl group, a carbamoyl group which may be substituted, or a carboxyl group which may be esterified; or a salt thereof.

    摘要翻译: 一种抗幽门螺杆菌药物,其包含由下式表示的化合物:其中A表示可被取代的芳族环基团; R1和R2各自表示氢原子或可被取代的烃基; R 3和R 4各自表示氢原子,可被取代的烃基,酰基,可被取代的氨基甲酰基或可被酯化的羧基; 或其盐。

    Oxazolone derivatives and their use as anti-Helicobacter pylori agent
    2.
    发明授权
    Oxazolone derivatives and their use as anti-Helicobacter pylori agent 失效
    恶唑酮衍生物及其作为抗幽门螺旋杆菌药物的用途

    公开(公告)号:US06169102A

    公开(公告)日:2001-01-02

    申请号:US09142506

    申请日:1998-09-10

    IPC分类号: A61K31422

    摘要: An anti-Helicobacter pylori agent comprising a compound represented by the formula: wherein A represents an aromatic ring group which may be substituted; R1 and R2, whether identical or not, each represent a hydrogen atom or a hydrocarbon group which may be substituted; R3 and R4, whether identical or not, each represent a hydrogen atom, a hydrocarbon group which may be substituted, an acyl group, a carbamoyl group which may be substituted, or a carboxyl group which may be esterified; or a salt thereof.

    摘要翻译: 一种抗幽门螺杆菌药物,其包含由下式表示的化合物:其中A表示可被取代的芳族环基团; R1和R2各自表示氢原子或可被取代的烃基; R 3和R 4各自表示氢原子,可被取代的烃基,酰基,可被取代的氨基甲酰基或可被酯化的羧基; 或其盐。

    Salts of benzimidazole compound and use thereof
    9.
    发明申请
    Salts of benzimidazole compound and use thereof 审中-公开
    苯并咪唑化合物的盐及其用途

    公开(公告)号:US20070254924A1

    公开(公告)日:2007-11-01

    申请号:US11811801

    申请日:2007-06-12

    IPC分类号: A61K31/4439 A61P1/04

    CPC分类号: C07D401/12 A61K31/4439

    摘要: A sodium salt, magnesium salt, lithium salt, potassium salt, calcium salt or barium salt of (R)-2-[[[3-methyl-4-(2,2,2-trifluoroethoxy)-2-pyridinyl]methyl]sulfinyl]-1H-benzimidazole, and a pharmaceutical composition comprising the salt. The novel salt is useful as an excellent antiulcer agent.

    摘要翻译: (R)-2 - [[[3-甲基-4-(2,2,2-三氟乙氧基)-2-吡啶基]甲基]苯甲酸钠盐,镁盐,锂盐,钾盐,钙盐或钡盐, 亚磺酰基] -1H-苯并咪唑,以及包含该盐的药物组合物。 该新型盐作为优良的抗溃疡剂是有用的。