申请人:Paruch Kamil
公开号:US20060094706A1
公开(公告)日:2006-05-04
In its many embodiments, the present invention provides a novel class of pyrazolo[1,5-a]pyrimidine compounds as inhibitors of protein and/or checkpoint kinases, methods of preparing such compounds, pharmaceutical compositions including one or more such compounds, methods of preparing pharmaceutical formulations including one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the protein or checkpoint kinases using such compounds or pharmaceutical compositions. The invention also relates to the inhibition of hepatitis C virus (HCV) replication. In particular, embodiments of the invention provide compounds and methods for inhibiting HCV RNA-dependent RNA polymerase enzymatic activity. The invention also provides compositions and methods for the prophylaxis and treatment of HCV infection.
在其多种实施方式中,本发明提供了一种新型的吡唑并[1,5-a]嘧啶化合物类别,作为蛋白质和/或检查点激酶的抑制剂,制备这种化合物的方法,包括一种或多种这样的化合物的制药组合物,制备一种或多种这样的化合物的制药配方的方法,以及使用这样的化合物或制药组合物治疗、预防、抑制或改善与蛋白质或检查点激酶相关的一种或多种疾病的方法。本发明还涉及抑制丙型肝炎病毒(HCV)复制。具体而言,本发明的实施方式提供了化合物和方法,用于抑制HCV RNA依赖性RNA聚合酶酶活性。本发明还提供了用于预防和治疗HCV感染的组合物和方法。