申请人:Bondy Steven S.
公开号:US08637531B2
公开(公告)日:2014-01-28
This invention provides pyrido(3,2-d)pyrimidine derivatives represented by the structural formula (I), wherein: R1 is amino, R4 is hydrogen, and R2 and R3 together provide a specific substitution pattern, pharmaceutical acceptable addition salts, stereochemical isomeric forms, N-oxides, solvates and pro-drugs thereof, are useful in the treatment of hepatitis C.
这项发明提供了由结构式(I)表示的吡啶并[3,2-d]嘧啶衍生物,其中:R1为氨基,R4为氢,而R2和R3共同提供了特定的取代模式,其药物可接受的盐、立体化学异构体形式、N-氧化物、溶剂合物和前药,可用于治疗丙型肝炎。