Synthesis, biological evaluation and molecular modeling of a novel series of fused 1,2,3-triazoles as potential anti-coronavirus agents
作者:Konstantina Karypidou、Sergio R. Ribone、Mario A. Quevedo、Leentje Persoons、Christophe Pannecouque、Christine Helsen、Frank Claessens、Wim Dehaen
DOI:10.1016/j.bmcl.2018.09.019
日期:2018.11
Synthesis and biological evaluation of a novel library of fused 1,2,3-triazole derivatives are described. The in-house developed multicomponent reaction based on commercially available starting materials was applied and broad biological screening against various viruses was performed, showing promising antiviral properties for compounds 14d, 14n, 14q, 18f and 18i against human coronavirus 229E. Further
描述了合成的1,2,3-三唑稠合新文库的合成和生物学评估。应用了基于商业上可获得的原料的内部开发的多组分反应,并对多种病毒进行了广泛的生物学筛选,显示出化合物14d,14n,14q,18f和18i的抗人冠状病毒229E的抗病毒特性。进一步的计算机 研究确定了这些化合物与3-胰凝乳蛋白酶样蛋白酶之间的关键分子相互作用,这对病毒的细胞内复制至关重要,这支持了这种蛋白酶是潜在抗病毒衍生物的靶分子的假设。