申请人:Dewdney Nolan James
公开号:US08536166B2
公开(公告)日:2013-09-17
This application discloses 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.
本申请公开了根据通用式I-V定义的5-苯基-1H-吡嗪-2-酮衍生物:其中,变量Q、R、Y1、Y2、Y2'、Y3、Y4、n和m的定义如本文所述,这些衍生物抑制Btk。本文所披露的化合物可用于调节Btk的活性,并治疗与过度Btk活性相关的疾病。此外,这些化合物还可用于治疗与异常B细胞增殖相关的炎症和自身免疫性疾病,如类风湿性关节炎。本申请还公开了包含通用式I-V的化合物和至少一种载体、稀释剂或赋形剂的组合物。