PHOSPHONATE NUCLEOSIDES USEFUL AS ACTIVE INGREDIENTS IN PHARMACEUTICAL COMPOSITIONS FOR THE TREATMENT OF VIRAL INFECTIONS, AND INTERMEDIATES FOR THEIR PRODUCTION
申请人:Herdewijn Piet
公开号:US20120108531A1
公开(公告)日:2012-05-03
Disclosed herein are novel phosphonate nucleosides and thiophosphonate nucleosides comprising a phosphonalkoxy-substituted or phosphonothioalkyl-substituted five-membered, saturated or unsaturated, oxygen-containing or sulfur-containing ring coupled to a heterocyclic nucleobase such as a pyrimidine or purine base. The invention further relates to compounds having HIV (Human Immunodeficiency Virus) replication inhibiting properties and to compounds having antiviral activities with respect to other viruses. The invention also relates to methods for preparation of all such compounds and pharmaceutical compositions comprising them. The invention further relates to the use of said compounds as a medicine and in the manufacture of a medicament useful for the treatment of subjects suffering from HIV infection, as well as for treatment of other viral, retroviral or lentiviral infections and to the treatment of animals suffering from FIV, viral, retroviral or lentiviral infections.
本文披露了一种新型磷酸酯核苷和硫代磷酸酯核苷,包括一个磷酸烷氧基取代或磷酸硫烷基取代的五元环,该环饱和或不饱和,含氧或含硫,与杂环核苷碱(如嘧啶或嘌呤碱基)结合。本发明还涉及具有HIV(人类免疫缺陷病毒)复制抑制性质的化合物,以及具有抗其他病毒活性的化合物。本发明还涉及制备所有这些化合物的方法和包含它们的药物组合物。本发明还涉及将所述化合物用作药物,并制造一种有用于治疗HIV感染患者以及治疗其他病毒、逆转录病毒或慢病毒感染和治疗患有FIV、病毒、逆转录病毒或慢病毒感染的动物的药物的药物。