PROCESS FOR THE SEPARATION OF PROBUCOL DERIVATIVES
    1.
    发明申请
    PROCESS FOR THE SEPARATION OF PROBUCOL DERIVATIVES 审中-公开
    分离衍生物的方法

    公开(公告)号:US20100174108A1

    公开(公告)日:2010-07-08

    申请号:US12728665

    申请日:2010-03-22

    IPC分类号: C07C69/017

    CPC分类号: C07C319/28 C07C323/20

    摘要: Provided are methods for the separation of mono-substituted probucol derivatives from a mixture of both mono- and di-substituted probucol derivatives. In particular, methods are provided for the separation of mono-carboxy substituted probucol derivatives from a mixture of mono- and di-carboxy substituted probucol derivatives.

    摘要翻译: 提供从单取代和二取代的普罗布考衍生物的混合物中分离单取代的普罗布考醇衍生物的方法。 特别地,提供了从单羧基取代的普罗布考衍生物的混合物中分离出单羧基取代的普罗布考衍生物的方法。

    Sulfonamide containing compounds for treatment of inflammatory disorders
    2.
    发明授权
    Sulfonamide containing compounds for treatment of inflammatory disorders 失效
    含磺酰胺的化合物用于治疗炎症性疾病

    公开(公告)号:US07897776B2

    公开(公告)日:2011-03-01

    申请号:US12148966

    申请日:2008-04-23

    IPC分类号: C07D421/00 C07D207/00

    摘要: Provided are compounds, pharmaceutical compositions and methods of treatment or prophylaxis of an inflammatory condition, in particular asthma. The compounds are of the general Formula I, or a pharmaceutically acceptable salt, ester, prodrug or derivative thereof: wherein: X and Y are independently selected from —CH2— or —CH2—CH2—; Z is selected from S(O)m or Se(O)m and m is 0, 1 or 2; R1 is optionally substituted heteroaryl or heterocyclic; R2 is selected from the group consisting of hydrogen, C1-C6 straight alkyl, and C1-C6 branched alkyl, wherein all may be optionally substituted; and R3 and R4 are alkyl.

    摘要翻译: 提供化合物,药物组合物和治疗或预防炎性病症,特别是哮喘的方法。 所述化合物具有通式I或其药学上可接受的盐,酯,前药或衍生物:其中:X和Y独立地选自-CH 2 - 或-CH 2 -CH 2 - ; Z选自S(O)m或Se(O)m,m为0,1或2; R1是任选取代的杂芳基或杂环; R 2选自氢,C 1 -C 6直链烷基和C 1 -C 6支链烷基,其中全部可以被任选取代; R3和R4是烷基。

    Process of preparing esters and ethers of probucol and derivatives thereof
    3.
    发明授权
    Process of preparing esters and ethers of probucol and derivatives thereof 失效
    丙磺舒及其衍生物的酯和醚的制备方法

    公开(公告)号:US07622604B2

    公开(公告)日:2009-11-24

    申请号:US11854939

    申请日:2007-09-13

    IPC分类号: C07C69/035

    CPC分类号: C07C319/20 C07C323/20

    摘要: A probucol or a probucol derivative can be efficiently converted to a monoester or monoether of probucol by reacting the free hydroxyl-containing probucol or a derivative thereof (by which is meant a probucol compound with at least one substituent that is different from that on the parent probucol molecule but which maintains the two free hydroxyl groups) with a Grignard reagent or a lithium reagent that produces a magnesium bromide or lithium salt of probucol or the probucol derivative. The probucol compound anion is then reacted with an ester or ether forming compound.

    摘要翻译: 普罗布考或普罗布考衍生物可以通过游离含羟基的普罗布考或其衍生物的反应而有效地转化成普罗布考的单酯或单醚(通过这种方法将普罗布考化合物与至少一个不同于母体的取代基的化合物反应 普罗布考分子,但其保持两个游离羟基)与格氏试剂或锂试剂反应产生溴丙醇或普罗布考的锂盐或丙磺舒酚衍生物。 然后将普罗布考复合阴离子与酯或醚形成的化合物反应。

    Phenolic antioxidants for the treatment of disorders including arthritis, asthma and coronary artery disease
    4.
    发明授权
    Phenolic antioxidants for the treatment of disorders including arthritis, asthma and coronary artery disease 失效
    用于治疗包括关节炎,哮喘和冠状动脉疾病在内的疾病的酚类抗氧化剂

    公开(公告)号:US07271274B2

    公开(公告)日:2007-09-18

    申请号:US11111196

    申请日:2005-04-20

    CPC分类号: C07C323/20

    摘要: The invention relates to compounds, pharmaceutical compositions comprising the compounds, and methods of using the compounds, wherein the compounds are of the following Formulas: or a pharmaceutically acceptable salt, ester or prodrug thereof, wherein the substituents are defined in the application. The invention further provides methods of treatment of inflammatory disorders by administering the compounds.

    摘要翻译: 本发明涉及化合物,包含该化合物的药物组合物和使用该化合物的方法,其中所述化合物具有下列通式:或其药学上可接受的盐,酯或前药,其中取代基在本申请中定义。 本发明进一步提供了通过施用化合物治疗炎症性疾病的方法。

    Process for the separation of probucol derivatives
    9.
    发明授权
    Process for the separation of probucol derivatives 失效
    普罗布考衍生物分离方法

    公开(公告)号:US07687659B2

    公开(公告)日:2010-03-30

    申请号:US11409539

    申请日:2006-04-21

    IPC分类号: C07C69/00

    CPC分类号: C07C319/28 C07C323/20

    摘要: Provided are methods for the separation of mono-substituted probucol derivatives from a mixture of both mono- and di-substituted probucol derivatives. In particular, methods are provided for the separation of mono-carboxy substituted probucol derivatives from a mixture of mono- and di-carboxy substituted probucol derivatives.

    摘要翻译: 提供从单取代和二取代的普罗布考衍生物的混合物中分离单取代的普罗布考醇衍生物的方法。 特别地,提供了从单羧基取代的普罗布考衍生物的混合物中分离出单羧基取代的普罗布考衍生物的方法。