PROCESS FOR PREPARING SALTS OF 4-[[5-[(CYCLOPROPYLAMINO)CARBONYL]-2-METHYLPHENYL]AMINO]-5-METHYL-N-PROPYLPYRROLO[2,1-f][1,2,4]TRIAZINE-6-CARBOXAMIDE AND NOVEL STABLE FORMS PRODUCED THEREIN
    4.
    发明申请
    PROCESS FOR PREPARING SALTS OF 4-[[5-[(CYCLOPROPYLAMINO)CARBONYL]-2-METHYLPHENYL]AMINO]-5-METHYL-N-PROPYLPYRROLO[2,1-f][1,2,4]TRIAZINE-6-CARBOXAMIDE AND NOVEL STABLE FORMS PRODUCED THEREIN 审中-公开
    制备4 - [[5 - [(环丙基氨基)羰基] -2-甲基苯基]氨基] -5-甲基-N-丙基吡咯并[2,1-f] [1,2,4]三氮杂- 碳酰胺和生产的新型稳定形式

    公开(公告)号:US20120108594A1

    公开(公告)日:2012-05-03

    申请号:US13293204

    申请日:2011-11-10

    CPC分类号: C07D487/04

    摘要: Processes are provided for selectively preparing novel stable crystalline salt forms, selectively and consistently, namely, preparing Form N-1 of the methanesulfonic acid salt, and Form N-1 and Form N-4 of the hydrochloric acid salt of the p38 kinase inhibitor 4-[[5-[(cyclopropylamino)carbonyl]-2-methylphenyl]amino]-5-methyl-N-propylpyrrolo[2,1-f][1,2,4]triazine-6-carboxamide. The processes preferably employ solvent systems including formic acid/acetone and formic acid/methylethyl ketone which produce crystals having suitable flow properties and desired particle size, and solvents such as N,N-dimethylformamide and N,N-dimethylacetamide may be employed as well.Novel Form N-1 crystals of the Form N-1 and Form N-4 crystals of the hydrochloride salt and Form N-1 crystals of the methanesulfonic acid salt of the above free base, pharmaceutical compositions containing such novel forms and a method of treating p38 kinase associated conditions, including rheumatoid arthritis are also provided.

    摘要翻译: 提供了选择性和一致地选择性制备新的稳定结晶盐形式的方法,即制备甲磺酸盐的N-1型,和p38激酶抑制剂4的盐酸盐的N-1和N-4型 - [[5 - [(环丙基氨基)羰基] -2-甲基苯基]氨基] -5-甲基-N-丙基吡咯并[2,1-f] [1,2,4]三嗪-6-甲酰胺。 该方法优选使用包含甲酸/丙酮和甲酸/甲基乙基酮的溶剂体系,其产生具有合适流动性和所需粒径的晶体,并且也可以使用溶剂如N,N-二甲基甲酰胺和N,N-二甲基乙酰胺。 上述游离碱的甲磺酸盐的盐酸盐形式的N-1型和N-4型结晶的新型N-1晶体和形式N-1晶体,含有这种新形式的药物组合物和治疗方法 还提供p38激酶相关病症,包括类风湿性关节炎。

    Process for preparing atazanavir bisulfate and novel forms
    6.
    发明申请
    Process for preparing atazanavir bisulfate and novel forms 有权
    制备阿扎那韦硫酸氢盐和新型形式的方法

    公开(公告)号:US20050256202A1

    公开(公告)日:2005-11-17

    申请号:US11119558

    申请日:2005-05-02

    CPC分类号: C07D213/42

    摘要: A process is provided for preparing the HIV protease inhibitor atazanavir bisulfate wherein a solution of atazanavir free base is reacted with concentrated sulfuric acid in an amount to react with less than about 15% by weight of the free base, seeds of Form A crystals of atazanavir bisulfate are added to the reaction mixture, and as crystals of the bisulfate form, additional concentrated sulfuric acid is added in multiple stages at increasing rates according to a cubic equation, to effect formation of Form A crystals of atazanavir bisulfate. A process is also provided for preparing atazanavir bisulfate as Pattern C material. A novel form of atazanavir bisulfate is also provided which is Form E3 which is a highly crystalline triethanolate solvate of the bisulfate salt from ethanol.

    摘要翻译: 提供了一种制备HIV蛋白酶抑制剂阿扎那韦硫酸氢盐的方法,其中阿扎那韦游离碱的溶液与浓硫酸反应的量与小于约15重量%的游离碱反应,阿扎那韦的A型晶体种子 将硫酸氢盐加入到反应混合物中,并且以硫酸氢盐形式的结晶,按照立方式以增加的速率以多个阶段多次加入另外的浓硫酸,以实现阿扎那韦硫酸氢盐的形式A晶体的形成。 还提供了制备作为图案C材料的阿扎那韦硫酸氢盐的方法。 还提供了一种新型形式的阿扎那韦硫酸氢盐,其为E3型,其是来自乙醇的硫酸氢盐的高度结晶的三乙醇盐溶剂合物。

    Lithium secondary battery with improved cell characteristics
    9.
    发明授权
    Lithium secondary battery with improved cell characteristics 有权
    具有改善电池特性的锂二次电池

    公开(公告)号:US08026008B2

    公开(公告)日:2011-09-27

    申请号:US12723119

    申请日:2010-03-12

    IPC分类号: H01M4/48

    摘要: Disclosed herein is a lithium secondary cell including 20 to 100 wt. % of lithium transition metal oxide represented by a formula of Li1+zNibMncMe1−(b+c)O2, relative to a total amount of a cathode active material, as well as an electrolyte consisting of a lithium salt and a non-aqueous solvent, wherein a first additive to form a protective film (that is, a solid electrolyte interface film: SEI film) over a surface of an anode active material and a second additive to form another SEI film over the surface of the anode active material while inactivating impurities contained in the cathode active material are included in the electrolyte.

    摘要翻译: 本文公开了一种锂二次电池,其包含20至100重量% 由Li1 + zNibMncMe1(b + c)O2表示的锂过渡金属氧化物的相对于阴极活性物质的总量以及由锂盐和非水溶剂组成的电解质的% 其中在阳极活性材料的表面上形成保护膜(即,固体电解质界面膜:SEI膜)的第一添加剂和第二添加剂,以在阳极活性材料的表面上形成另一SEI膜,同时使杂质失活 包含在阴极活性材料中的电解质包含在电解质中。

    NON-AQUEOUS ELECTROLYTE AND SECONDARY BATTERY COMPRISING THE SAME
    10.
    发明申请
    NON-AQUEOUS ELECTROLYTE AND SECONDARY BATTERY COMPRISING THE SAME 有权
    非水电解质和包含该电解质的二次电池

    公开(公告)号:US20110183216A1

    公开(公告)日:2011-07-28

    申请号:US12672789

    申请日:2008-08-08

    IPC分类号: H01M10/056 H01M10/02

    摘要: Disclosed is a non-aqueous electrolyte including an electrolyte salt and an electrolyte solvent, the non-aqueous electrolyte further including a compound containing both a carboxy group and a (meth)acrylic group, and a secondary battery including the non-aqueous electrolyte. The use of the compound containing both the carboxy group and the (meth)acrylic group as a component for an electrolyte significantly reduces the increase of battery thickness at high temperature storage.

    摘要翻译: 公开了包含电解质盐和电解质溶剂的非水电解质,所述非水电解质还包含含有羧基和(甲基)丙烯酸基的化合物,以及包含所述非水电解质的二次电池。 含有羧基和(甲基)丙烯酸基团的化合物作为电解质的组分的使用显着地降低了高温储存时电池厚度的增加。