Synthesis and Antiviral Evaluation of Novel 5-(N-Aryl-aminomethyl-1,3,4-oxadiazol-2-yl)hydrazines and Their Sugars, 1,2,4-Triazoles, Tetrazoles and Pyrazolyl Derivatives
作者:Mohammed T. Abdel-Aal、Waled A. El-Sayed、Salah M. El-Kosy、El Sayed H. El-Ashry
DOI:10.1002/ardp.200700154
日期:2008.5
anhydride. A number of the synthesized compounds were tested for their antiviral activity against herpes simplex virus type‐1 (HSV‐1) and hepatitis‐A virus (HAV, MBBcell culture‐adapted strain). The results revealed that the sugar hydrazones 6a,b showed higher antiviral activity compared to the other hydrazones and their acetylated derivatives.
制备了许多新的 N-芳基氨基甲基-1,3,4-恶二唑衍生物 2、3a、b 和 9-12a、b。糖(5-N-芳基氨基甲基-1,3,4-恶二唑-2-基)腙4-6a、b是通过肼衍生物3a、b与相应的单糖反应合成的。新的无环-C-核苷7、8a、b是通过糖腙4、5a、b与乙酸酐杂环化制备的。测试了许多合成化合物对 1 型单纯疱疹病毒 (HSV-1) 和甲型肝炎病毒 (HAV,MBB 细胞培养适应株) 的抗病毒活性。结果表明,与其他腙及其乙酰化衍生物相比,糖腙6a、b显示出更高的抗病毒活性。