The invention is based on the discovery that compounds of formula (I) possess unexpectedly high affinity for the A2a adenosine receptor, and can be useful as antagonists thereof for preventing and/or treating numerous diseases, including Parkinson's disease. In one embodiment, the invention features a compound of formula I (See formula on paper copy)
这项发明基于发现,式(I)化合物具有对A2a
腺苷受体具有意外高亲和力,并可用作其拮抗剂,用于预防和/或治疗包括帕
金森病在内的多种疾病。在一个实施例中,该发明涉及一种式I的化合物(请参见纸质副本上的式)。