The instant invention provides compounds of formula I which are JAK3 inhibitors. Specifically, the compounds of formula I are pyrrolo[2,3-d]pyrimidine derivative compounds. The instant invention also provides methods of treating JAK-mediated diseases such as rheumatoid arthritis, asthma, COPD and cancer, by administering the pyrrolo[2,3-d]pyrimidine-derivative compounds of formula I.
这项即时发明提供了化合物I的公式,这些化合物是JAK3
抑制剂。具体来说,化合物I的公式是
吡咯并[2,3-d]
嘧啶衍
生物化合物。该即时发明还提供了治疗JAK介导疾病,如类风湿性关节炎、哮喘、慢性阻塞性肺病和癌症的方法,通过给予公式I的
吡咯并[2,3-d]
嘧啶衍
生物化合物。