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    • 4. 发明授权
    • Tetrahydropyran heterocyclic cyclopentyl heteroaryl modulators of chemokine receptor activity
    • 趋化因子受体活性的四氢吡喃杂环环戊基杂芳基调节剂
    • US07589085B2
    • 2009-09-15
    • US10567516
    • 2004-08-06
    • Gabor ButoraLihu YangStephen D. Goble
    • Gabor ButoraLihu YangStephen D. Goble
    • C07D401/02A61K31/44
    • C07D405/12C07D417/12
    • The present invention is further directed to compounds of the formulas: (I) (II) (wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R15, R16, R17, R18, R19, R24 and R25 are as defined herein) which are modulators of chemokine receptor activity and are useful in the prevention or treatment of certain inflammatory and immunoregulatory disorders and diseases, allergic diseases, atopic conditions including allergic rhinitis, dermatitis, conjunctivitis, and asthma, as well as autoimmune pathologies such as rheumatoid arthritis and atherosclerosis. The invention is also directed to pharmaceutical compositions comprising these compounds and the use of these compounds and compositions in the prevention or treatment of such diseases in which chemokine receptors are involved.
    • 本发明还涉及式(I)(II)(其中R1,R2,R3,R4,R5,R6,R7,R8,R9,R10,R15,R16,R17,R18,R19, R24和R25如本文所定义),其是趋化因子受体活性的调节剂,并且可用于预防或治疗某些炎性和免疫调节性疾病和疾病,过敏性疾病,特应性病症,包括过敏性鼻炎,皮炎,结膜炎和哮喘,以及 作为自身免疫性病变如类风湿性关节炎和动脉粥样硬化。 本发明还涉及包含这些化合物的药物组合物以及这些化合物和组合物在预防或治疗涉及趋化因子受体的疾病中的用途。
    • 9. 发明授权
    • Ribonucleoside cyclic acetal derivatives for the treatment of RNA-dependent RNA viral infection
    • 用于治疗RNA依赖性RNA病毒感染的核糖核苷环缩醛衍生物
    • US07632821B2
    • 2009-12-15
    • US11990051
    • 2006-08-04
    • Gabor ButoraKenneth Alan KoeplingerMalcolm MacCossDaniel R. McMastersDavid B. OlsenLihu Yang
    • Gabor ButoraKenneth Alan KoeplingerMalcolm MacCossDaniel R. McMastersDavid B. OlsenLihu Yang
    • A01N43/04A61K31/70
    • C07H19/06C07H19/16
    • The present invention provides ribonucleoside 2′,3′-cyclic acetals of structural formula I which are precursors or prodrugs of inhibitors of RNA-dependent RNA viral polymerase. These compounds are precursors of inhibitors of RNA-dependent RNA viral replication and are useful for the treatment of RNA-dependent RNA viral infection. They are particularly useful as precursors or prodrugs of inhibitors of hepatitis C virus (HCV) NS5B polymerase, as precursors or prodrugs of inhibitors of HCV replication, and/or for the treatment of hepatitis C infection. The invention also describes pharmaceutical compositions containing such ribonucleoside 2′,3′-cyclic acetals alone or in combination with other agents active against RNA-dependent RNA viral infection, in particular HCV infection. Also disclosed are methods of inhibiting RNA-dependent RNA polymerase, inhibiting RNA-dependent RNA viral replication, and/or treating RNA-dependent RNA viral infection with the ribonucleoside 2′,3′-cyclic acetals of the present invention.
    • 本发明提供结构式I的核糖核苷2',3'-环状缩醛,其为RNA依赖性RNA病毒聚合酶抑制剂的前体或前药。 这些化合物是RNA依赖性RNA病毒复制的抑制剂的前体,可用于治疗RNA依赖性RNA病毒感染。 它们特别可用作丙型肝炎病毒(HCV)NS5B聚合酶抑制剂的前体或前药,作为HCV复制抑制剂的前体或前药,和/或用于治疗丙型肝炎感染。 本发明还描述了含有这种核糖核苷2',3'-环状缩醛单独或与其它对RNA依赖性RNA病毒感染,特别是HCV感染有活性的试剂组合的药物组合物。 还公开了本发明的核糖核苷2',3'-环状缩醛的抑制RNA依赖性RNA聚合酶,抑制RNA依赖性RNA病毒复制和/或治疗RNA依赖性RNA病毒感染的方法。