Pyridazinyl Amine Derivatives, the Use Thereof in the Preparation of Picorna Virus Inhibitors
申请人:Li Song
公开号:US20080269232A1
公开(公告)日:2008-10-30
The present invention relates to substituted pyridazinylamine derivatives of the formula I or pharmaceutically acceptable salts or hydrates thereof, wherein the substituents are defined as in the description, their preparation process, pharmaceutical compositions comprising them, and uses of the said compounds as picorna virus inhibitors for prevention and/or treatment of diseases caused by picorna viruses.
本发明涉及式I的取代吡啶嗪胺衍生物或其药学上可接受的盐或水合物,其中取代基如描述中所定义,它们的制备过程,含有它们的药物组合物,以及作为小肠病毒抑制剂用于预防和/或治疗由小肠病毒引起的疾病的所述化合物的用途。