Method for purifying a fused pyrrolocarbazole derivative
    85.
    发明授权
    Method for purifying a fused pyrrolocarbazole derivative 有权
    纯化稠合吡咯并咔唑衍生物的方法

    公开(公告)号:US08884014B2

    公开(公告)日:2014-11-11

    申请号:US13678886

    申请日:2012-11-16

    CPC classification number: C07D487/14

    Abstract: The present invention relates a method for purifying a fused pyrrolocarbazole compound known as 11-isobutyl-2-methyl-8-(2-pyrimidinylamino)-2,5,6,11,12,13-hexahydro-4Hindazolo[5,4-a]pyrrolo[3,4-c]carbazol-4-one using an acid complex thereof. The present invention also relates to a crystalline form of the acid complex.

    Abstract translation: 本发明涉及一种纯化称为11-异丁基-2-甲基-8-(2-嘧啶基氨基)-2,5,6,11,12,13-六氢-4H-吲唑并[5,4-噻唑并[ a]吡咯并[3,4-c]咔唑-4-酮。 本发明还涉及酸络合物的结晶形式。

    Solid State Forms of 6-[4-[3-((R)-2-Methylpyrrolidine-1-yl)-propoxy]phenyl] 2H-pyridazine-3-one Hydrochloride
    87.
    发明申请
    Solid State Forms of 6-[4-[3-((R)-2-Methylpyrrolidine-1-yl)-propoxy]phenyl] 2H-pyridazine-3-one Hydrochloride 审中-公开
    6- [4- [3 - ((R)-2-甲基吡咯烷-1-基) - 丙氧基]苯基] -2H-哒嗪-3-酮盐酸盐的固体形式

    公开(公告)号:US20140275102A1

    公开(公告)日:2014-09-18

    申请号:US14207465

    申请日:2014-03-12

    Applicant: Cephalon Inc.

    CPC classification number: C07D403/12

    Abstract: Solid state forms of the compound 6-[4-[3-((R)-2-methylpyrrolidine-1-yl)-propoxy]phenyl]2H-pyridazine-3-one hydrochloride (Compound 1), processes for preparing the solid state forms, and pharmaceutical compositions thereof, are provided. Compound 1 is a histamine H3 receptor antagonist/inverse agonist. Thus the provided solid state forms are useful, for example, for the manufacture of a medicament for the treatment of disorders mediated by the H3 receptor.

    Abstract translation: 化合物6- [4- [3 - ((R)-2-甲基吡咯烷-1-基) - 丙氧基]苯基] -2H-哒嗪-3-酮盐酸盐(化合物1)的固体形式,制备固体的方法 状态及其药物组合物。 化合物1是组胺H3受体拮抗剂/反向激动剂。 因此,提供的固态形式可用于例如制备用于治疗由H3受体介导的病症的药物。

    BENDAMUSTINE PHARMACEUTICAL COMPOSITIONS
    89.
    发明申请
    BENDAMUSTINE PHARMACEUTICAL COMPOSITIONS 审中-公开
    BENDAMUSTINE药物组合物

    公开(公告)号:US20140148490A1

    公开(公告)日:2014-05-29

    申请号:US14169961

    申请日:2014-01-31

    Applicant: Cephalon, Inc.

    CPC classification number: A61K31/4184 A61K9/0019 A61K9/19 A61K47/10

    Abstract: The present invention provides pharmaceutical formulations of lyophilized bendamustine suitable for pharmaceutical use. The present invention further provides methods of producing lyophilized bendamustine. The pharmaceutical formulations can be used for any disease that is sensitive to treatment with bendamustine, such as neoplastic diseases.

    Abstract translation: 本发明提供了适用于药物用途的冻干苯达莫司汀的药物制剂。 本发明还提供了生产冻干的苯达莫司汀的方法。 药物制剂可用于任何对苯达莫司汀治疗敏感的疾病,如肿瘤疾病。

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