Salts and Polymorphs of a Tetracycline Compound
    2.
    发明申请
    Salts and Polymorphs of a Tetracycline Compound 有权
    四环素化合物的盐和多晶型物

    公开(公告)号:US20100113399A1

    公开(公告)日:2010-05-06

    申请号:US12471758

    申请日:2009-05-26

    IPC分类号: A61K31/65 C07C233/64

    摘要: Crystalline forms, including salts and polymorphs, of a compound useful in the treatment of tetracycline compound-responsive states are provided herein. The crystalline compounds are useful for the treatment or prevention of conditions and disorders such as bacterial infections and neoplasms, as well as other known applications for tetracycline compounds in general.

    摘要翻译: 本文提供了可用于治疗四环素化合物反应状态的化合物的结晶形式,包括盐和多晶型物。 结晶化合物可用于治疗或预防条件和病症,例如细菌感染和肿瘤,以及其他已知的四环素化合物的应用。

    Process for the synthesis of 3,5-bis(trifluoromethyl)-bromobenzene
    3.
    发明授权
    Process for the synthesis of 3,5-bis(trifluoromethyl)-bromobenzene 失效
    合成3,5-双(三氟甲基) - 溴苯的方法

    公开(公告)号:US06255545B1

    公开(公告)日:2001-07-03

    申请号:US09590853

    申请日:2000-06-08

    IPC分类号: C07C1700

    CPC分类号: C07C17/12 C07C25/13

    摘要: The present invention is concerned with a novel process for the preparation of 3,5-bis(trifluoromethyl)bromobenzene (CAS 328-70-1). This compound is useful as an intermediate in the synthesis of compounds which possess pharmacological activity.

    摘要翻译: 本发明涉及制备3,5-双(三氟甲基)溴苯(CAS 328-70-1)的新方法。 该化合物可用作合成具有药理活性的化合物的中间体。

    Process for the synthesis of 1-(3,5-bis(trifluoromethyl)-phenyl)ethan-1-one
    7.
    发明授权
    Process for the synthesis of 1-(3,5-bis(trifluoromethyl)-phenyl)ethan-1-one 失效
    1-(3,5-双(三氟甲基) - 苯基)乙-1-酮的合成方法

    公开(公告)号:US06350915B1

    公开(公告)日:2002-02-26

    申请号:US09590426

    申请日:2000-06-08

    申请人: Raymond Cvetovich

    发明人: Raymond Cvetovich

    IPC分类号: C07C4500

    摘要: The present invention is concerned with a novel process for the preparation of 1-(3,5-bis(trifluromethyl)phenyl)ethan-1-one (CAS 30071-93-3). This compound is useful as an intermediate in the synthesis of therapeutic agents.

    摘要翻译: 本发明涉及制备1-(3,5-双(三氟甲基)苯基)乙-1-酮(CAS 30071-93-3)的新方法。 该化合物可用作治疗剂合成中的中间体。

    Process for the preparation of 4
    9.
    发明授权
    Process for the preparation of 4"-amino avermectin compounds 失效
    制备4“ - 氨基除虫菌素化合物的方法

    公开(公告)号:US5362863A

    公开(公告)日:1994-11-08

    申请号:US128936

    申请日:1993-09-29

    申请人: Raymond Cvetovich

    发明人: Raymond Cvetovich

    IPC分类号: C07H19/01 C07H17/04 A61K31/70

    CPC分类号: C07H19/01

    摘要: A 4"-oxoavermectin intermediate is reductively aminated using hexa- or heptamethyldisilazane and sodium borohydride to produce a 4"-amino (or methylamino)avermectin. The 4"- aminoavermectin is a useful intermediate in the preparation of N-acyl derivatives. The compounds are useful as agricultural and animal health insecticides and parasiticides.

    摘要翻译: 使用六 - 或七甲基二硅氮烷和硼氢化钠将4“ - 奥卡米菌素中间体还原胺化以产生4” - 氨基(或甲基氨基)除虫菌素。 4'-氨基阿维菌素是制备N-酰基衍生物的有用中间体。 这些化合物可用作农业和动物卫生杀虫剂和杀寄生虫剂。