Crystalline Form of Telmisartan Sodium
    5.
    发明申请
    Crystalline Form of Telmisartan Sodium 审中-公开
    替米沙坦钠的结晶形式

    公开(公告)号:US20060276526A1

    公开(公告)日:2006-12-07

    申请号:US11462531

    申请日:2006-08-04

    IPC分类号: A61K31/4184 C07D403/02

    CPC分类号: C07D235/20

    摘要: The invention relates to a crystalline sodium salt of 4′-[2-n-propyl-4-methyl-6-(1-methyl-benzimidazol-2-yl)benzimidazol-1-ylmethyl]biphenyl-2-carboxylic acid (INN: telmisartan), processes for preparing it and the use thereof for preparing a pharmaceutical composition.

    摘要翻译: 本发明涉及4' - [2-正丙基-4-甲基-6-(1-甲基 - 苯并咪唑-2-基)苯并咪唑-1-基甲基]联苯-2-羧酸(INN)的结晶钠盐 :替米沙坦),其制备方法及其用于制备药物组合物的用途。

    Process for preparing 6-aryl-4H-S-triazolo[3,4-c]-thieno[2,3-e]-1,4-diazepines
    10.
    发明申请
    Process for preparing 6-aryl-4H-S-triazolo[3,4-c]-thieno[2,3-e]-1,4-diazepines 审中-公开
    6-芳基-4H-S-三唑并[3,4-c]噻吩并[2,3-e] -1,4-二氮杂的制备方法

    公开(公告)号:US20050148579A1

    公开(公告)日:2005-07-07

    申请号:US11074198

    申请日:2005-03-07

    CPC分类号: C07D495/04 C07D495/14

    摘要: An improved process for preparing 6-aryl-4H-s-triazolo[3,4-c]-thieno[2,3-e]-1,4-diazepines of formula I, wherein: R1 is a hydrogen or halogen atom or a C1-C6 alkyl group, R2 is a hydrogen or halogen atom or a C1-C6 alkyl, C1-C6 hydroxyalkyl, C3-C6 cycloalkyl group or a 5- or 6-membered oxygen-, sulphur- or nitrogen-containing heterocyclic group which may optionally be substituted at the nitrogen atom by a C1-C3 alkyl group, and R3 is a hydrogen or halogen atom,

    摘要翻译: 用于制备式I的6-芳基-4H-三唑并[3,4-c]噻吩并[2,3-e] -1,4-二氮杂的改进方法,其中:R 1 >是氢或卤素原子或C 1 -C 6烷基,R 2是氢或卤素原子或C 1 -C 6烷基, C 1 -C 6烷基,C 1 -C 6羟烷基,C 3 -C 6烷基,C 1 -C 6烷基,C 1 -C 6 - C 6环烷基或可以任选地在氮原子上被C 1〜N取代的5-或6-元的含氧,含硫或含氮杂环基团, -C 3烷基,R 3是氢或卤素原子,