The present invention relates to compounds of the formula I:
including any possible stereoisomers thereof, wherein R9 has the meaning as defined herein, or a pharmaceutically acceptable salt or solvate thereof.
The present invention also relates to processes for preparing said compounds, pharmaceutical compositions containing them and their use, alone or in combination with other HCV inhibitors, in HCV therapy.
本发明涉及式 I 的化合物:
包括其任何可能的立体异构体,其中 R9 的含义如本文所定义,或其药学上可接受的盐或溶液。
本发明还涉及制备所述化合物的工艺、含有这些化合物的药物组合物,以及它们在HCV治疗中单独或与其他HCV
抑制剂联合使用的情况。