Johnson & Johnson Pharmaceutical Research and Development, L.L.C., Welsh and McKean Roads, PO Box 776, Spring House, PA 19477, United States.
Bioorg Med Chem Lett. 2010 May 1;20(9):2864-7. doi: 10.1016/j.bmcl.2010.03.042. Epub 2010 Mar 11.
A novel series of arylindenopyrimidines were identified as A(2A) and A(1) receptor antagonists. The series was optimized for in vitro activity by substituting the 8- and 9-positions with methylene amine substituents. The compounds show excellent activity in mouse models of Parkinson's disease when dosed orally.
研究人员鉴定出一系列新型芳基茚并嘧啶类化合物为 A(2A)和 A(1)受体拮抗剂。该系列化合物通过在 8 位和 9 位引入亚甲基胺取代基,使体外活性得到优化。当以口服方式给予这些化合物时,它们在帕金森病的小鼠模型中表现出优异的活性。