Methods and compositions for treatment of cancer pain
    1.
    发明申请
    Methods and compositions for treatment of cancer pain 审中-公开
    治疗癌症疼痛的方法和组合物

    公开(公告)号:US20080146662A1

    公开(公告)日:2008-06-19

    申请号:US12025351

    申请日:2008-02-04

    IPC分类号: A61K31/24 A61K31/195

    CPC分类号: A61K31/196

    摘要: The invention provides a method of treating cancer pain, e.g. bone cancer pain, in a subject in need of such treatment which comprises administering to the subject an effective amount of a COX-2 inhibitor; advantageously a compound of formula (I); wherein R, R1, R2, R3, R4, and R5 are as defined; a pharmaceutically acceptable salts thereof; or a pharmaceutically acceptable prodrug ester thereof.

    摘要翻译: 本发明提供了治疗癌症疼痛的方法,例如, 在需要这种治疗的受试者中包括对受试者施用有效量的COX-2抑制剂的骨癌疼痛; 有利地是式(I)的化合物; 其中R 1,R 1,R 2,R 3,R 4和R 5, / SUB>如定义; 其药学上可接受的盐; 或其药学上可接受的前药酯。

    Aryl-substituted acrylamides with Leukotriene B4 (LTB-4) receptor antagonist activity
    4.
    发明授权
    Aryl-substituted acrylamides with Leukotriene B4 (LTB-4) receptor antagonist activity 失效
    芳基取代的丙烯酰胺与白三烯B4(LTB-4)受体拮抗剂活性

    公开(公告)号:US06291530B1

    公开(公告)日:2001-09-18

    申请号:US09269251

    申请日:1999-03-23

    IPC分类号: A61K31165

    摘要: Disclosed are compounds of formula (I) wherein W is CH or N; R is (mono- or di cabocyclic or heterocyclic aryl)-lower alkyl; R1 is hydrogen or lower alkyl; R2 and R3 are hydrogen, lower alkyl, lower alkoxy-lower alkyl or aryl-lower alkyl; or R2 and R3 joined together represent lower alkylene optionally interrupted by O, NH, N-lower alkyl or S so as to form a ring with the amide nitrogen; X is O, S, SO, S2 or a direct bond; X1 is O, S, SO, SO2 or a direct bond; Y is a direct bond, lower alkylene or lower alkylidene; and Z is carboxyl, 5-tetrazolyl,, hydroxymethyl or carboxyl derivatized in the form of a pharmaceutically acceptable ester, and pharmaceutically acceptable salts thereof; which arm useful as LTB-4 antagonists.

    摘要翻译: 公开了式(I)的化合物,其中W是CH或N; R是(单或二环或环杂环芳基) - 低级烷基; R1是氢或低级烷基; R2和R3是氢,低级烷基,低级烷氧基 - 低级烷基或芳基 - 低级烷基; 或者R 2和R 3连接在一起代表被O,NH,N-低级烷基或S任意中断的低级亚烷基,以便与酰胺氮形成环; X是O,S,SO,S2或直接键; X1是O,S,SO,SO2或直接键; Y是直接键,低级亚烷基或低级亚烷基; Z为羧基,以药学上可接受的酯形式衍生的5-四唑基,羟甲基或羧基,及其药学上可接受的盐; 该臂可用作LTB-4拮抗剂。