Crystallization via high-shear transformation
    1.
    发明申请
    Crystallization via high-shear transformation 审中-公开
    通过高剪切转变结晶

    公开(公告)号:US20060160841A1

    公开(公告)日:2006-07-20

    申请号:US11235327

    申请日:2005-09-26

    IPC分类号: C07D471/02 A61K31/4745

    CPC分类号: A61K31/4745 B01D9/0059

    摘要: The invention relates to a process or apparatus for transforming a first polymorph of a chemical material into a second polymorph of the same chemical material, utilizing an apparatus comprising a vessel connected to a re-circulation system, the process comprising the steps of: suspending said first polymorph in a solution to form a slurry in the vessel, re-circulating the slurry and removing the slurry from the vessel.

    摘要翻译: 本发明涉及一种用于将化学材料的第一多晶型物转化为相同化学材料的第二多晶型物的方法或装置,利用包括连接到再循环系统的容器的装置,该方法包括以下步骤:将所述 在溶液中的第一多晶型物,以在容器中形成浆料,重新循环浆料并从容器中除去浆料。

    Crystalline salts of a potent HCV inhibitor
    5.
    发明授权
    Crystalline salts of a potent HCV inhibitor 有权
    有效的HCV抑制剂的结晶盐

    公开(公告)号:US08530497B2

    公开(公告)日:2013-09-10

    申请号:US13044027

    申请日:2011-03-09

    IPC分类号: A61K31/47

    CPC分类号: C07D417/14 C07B2200/13

    摘要: This invention relates to novel tris(hydroxymethyl)aminomethane, choline and N-methyl-D-glucamine salt forms of the following Compound (1) and methods for the preparation thereof, pharmaceutical compositions thereof, and their use in the treatment of Hepatitis C Viral (HCV) infection:

    摘要翻译: 本发明涉及以下化合物(1)的新型三(羟甲基)氨基甲烷,胆碱和N-甲基-D-葡糖胺盐形式及其制备方法,其药物组合物及其在治疗丙型肝炎病毒 (HCV)感染: