[EN] PYRIMIDINE NUCLEOTIDES AND THEIR MONOPHOSPHATE PRODRUGS FOR TREATMENT OF VIRAL INFECTIONS AND CANCER<br/>[FR] NUCLÉOTIDES PYRIMIDINES ET LEURS PROMÉDICAMENTS MONOPHOSPHATES POUR LE TRAITEMENT D'INFECTIONS VIRALES ET DU CANCER
申请人:RFS PHARMA LLC
公开号:WO2014070771A1
公开(公告)日:2014-05-08
The present invention is directed to compounds, compositions and methods for treating or preventing cancer and viral infections, in particular, HIV, HCV, Norovirus, Saporovirus, cytomegalovirus (CMV), herpes viruses (HSV-1, HSV-2), Dengue virus, Yellow fever, or HBV in human patients or other animal hosts. The compounds are certain A^-hydroxycytidine nucleosides derivatives, modified monophosphate and phosphonates prodrugs analogs, and pharmaceutically acceptable, salts, prodrugs, and other derivatives thereof. In particular, the compounds show potent antiviral activity against HIV-1, HIV-2, HCV, Norovirus, Saporovirus, cytomegalovirus (CMV), herpes viruses (HSV-1, HSV-2), Dengue virus, Yellow fever, and HBV.
本发明涉及化合物、组合物和用于治疗或预防癌症和病毒感染的方法,特别是针对人类患者或其他动物宿主中的HIV、HCV、诺罗病毒、萨波罗病毒、巨细胞病毒(CMV)、疱疹病毒(HSV-1、HSV-2)、登革病毒、黄热病或HBV。这些化合物是某些A^-羟基胞苷核苷衍生物、改性的单磷酸盐和膦酸酯前药类似物,以及其药学上可接受的盐、前药和其他衍生物。特别地,这些化合物显示出对HIV-1、HIV-2、HCV、诺罗病毒、萨波罗病毒、巨细胞病毒(CMV)、疱疹病毒(HSV-1、HSV-2)、登革病毒、黄热病和HBV的强效抗病毒活性。