3-(benzylideneamino)-2-phenylquinazoline-4(3H)-ones were prepared through Schiff base formation of 3-amino-2-phenyl quinazoline-4(3)H-one with various substituted carbonyl compounds. Their chemical structures were elucidated by spectral studies. Cytotoxicity and antiviral activity were evaluated against herpes simplex virus-1 (KOS), herpes simplex virus-2 (G), vaccinia virus, vesicular stomatitis virus,
通过席夫碱与各种取代的羰基化合物形成3-
氨基-
2-苯基喹唑啉-4(3)H-
酮,制备了一系列新的3-(亚
苄基氨基)-
2-苯基喹唑啉-4(3H)-
酮。通过光谱研究阐明了它们的
化学结构。针对单纯疱疹病毒-1 (K
OS)、单纯疱疹病毒-2 (G)、牛痘病毒、
水疱性口炎病毒、单纯疱疹病毒-1 TK-K
OS ACVr、副流感病毒-3病毒、呼肠孤病毒-评估细胞毒性和抗病毒活性1、辛德比斯病毒、柯萨奇病毒B4、蓬塔托罗病毒、猫
冠状病毒(FIPV)、猫疱疹病毒、呼吸道合胞病毒、甲型H1N1流感亚型、甲型
H3N2流感亚型和乙型流感病毒。化合物2a对整个测试病毒显示出更好的抗病毒活性。