[EN] NOVEL PHENYLPYRAZINONES AS KINASE INHIBITORS<br/>[FR] NOUVELLES PHÉNYLPYRAZINONES EN TANT QU'INHIBITEURS DE KINASES
申请人:HOFFMANN LA ROCHE
公开号:WO2010000633A1
公开(公告)日:2010-01-07
The present invention provides 5 -phenyl- 1H-pyrazin-2 -one derivatives according to generic Formulae I-V: wherein, variables Q, R, Y1, Y2, Y2', Y3, Y4, n and m are defined as described herein, which inhibit Btk. The compounds disclosed herein are useful to modulate the activity of Btk and treat diseases associated with excessive Btk activity. The compounds are further useful to treat inflammatory and auto immune diseases associated with aberrant B-cell proliferation such as rheumatoid arthritis. Also disclosed are compositions comprising compounds of Formulae I-V and at least one carrier, diluent or excipient.