申请人:Gilead Sciences, Inc.
                            
                            
                                公开号:US20140235563A1
                            
                            
                                公开(公告)日:2014-08-21
                            
                            Embodiments of the invention are to compounds, methods, and compositions for use in the treatment of viral infections. More specifically embodiments of the invention are 2′,4′-substituted nucleoside compounds useful for the treatment of viral infections, such as HIV, HCV, and HBV infections.