Biphenyl derivatives
    4.
    发明授权
    Biphenyl derivatives 有权
    联苯衍生物

    公开(公告)号:US08242135B2

    公开(公告)日:2012-08-14

    申请号:US13011100

    申请日:2011-01-21

    Abstract: This invention provides biphenyl derivatives of formula I: wherein R1, R2, R3, R4, R5, R6, R7, W, a, b and c are as defined in the specification, or a pharmaceutically acceptable salt or solvate or stereoisomer thereof. The biphenyl derivatives of this invention possess both β2 adrenergic receptor agonist and muscarinic receptor antagonist activity and therefore, such biphenyl derivatives are useful for treating pulmonary disorders, such as chronic obstructive pulmonary disease and asthma.

    Abstract translation: 本发明提供式I的联苯衍生物:其中R1,R2,R3,R4,R5,R6,R7,W,a,b和c如说明书中所定义,或其药学上可接受的盐或溶剂合物或立体异构体。 本发明的联苯衍生物具有二肾上腺素能受体激动剂和毒蕈碱受体拮抗剂活性,因此,这种联苯衍生物可用于治疗肺部疾病,如慢性阻塞性肺疾病和哮喘。

Patent Agency Ranking