Antiviral agents 3. Discovery of a novel small molecule non-nucleoside inhibitor of Hepatitis B Virus (HBV)
作者:Ian T. Crosby、David G. Bourke、Eric D. Jones、Tyrone P. Jeynes、Susan Cox、Jonathan A.V. Coates、Alan D. Robertson
DOI:10.1016/j.bmcl.2011.01.109
日期:2011.3
to remove by-products. As a result we discovered a small molecule 19 that also was a potent inhibitor of HBV. Importantly, this small molecule inhibitor of Hepatitis B Virus is also an inhibitor of Hepatitis B Virus resistant to 3TC, a bench mark of nucleoside analogues active in the treatment of Hepatitis B Virus. The development of 19 as an agent to treat HBV infections is discussed.
描述了乙型肝炎病毒的小分子非核苷抑制剂的发现。在我们研究香豆素衍生的萘醌“三聚体”用于治疗HIV的过程中,我们在抗病毒筛选中发现了一种有效的乙肝病毒抑制剂9。在尝试重新合成9以进行概念验证的过程中,我们更改了合成方法,以尝试减少副反应并难以除去副产物。结果,我们发现了一个小分子19,它也是HBV的有效抑制剂。重要的是,这种乙型肝炎病毒的小分子抑制剂也是抗3TC的乙型肝炎病毒的抑制剂,3TC是在治疗乙型肝炎病毒中具有活性的核苷类似物的基准。发展历程19 作为治疗乙肝病毒感染的药物进行了讨论。