作者:Vladimir А. Ostrovskii、Gevorg G. Danagulyan、Olga M. Nesterova、Yulia N. Pavlyukova、Vladimir V. Tolstyakov、Olga S. Zarubina、Pavel А. Slepukhin、Yana L. Esaulkova、Anna А. Muryleva、Vladimir V. Zarubaev、Rostislav E. Trifonov
DOI:10.1007/s10593-021-02922-6
日期:2021.4
tetrazolylpyrimidines in the structure of which the heterocyclic fragments are separated by hydrazinocarbonylmethyl, methylpyrazolyl groups or a sulfur atom were synthesized. Some of these compounds showed moderate in vitro activity against H1N1 subtype of influenza A virus. The selectivity index of the anti-influenza action of 5-[(4,6-dimethylpyrimidin-2-yl)sulfanyl]-1H-tetrazol-1-yl}acetic acid, which
合成了结构中杂环片段被肼基羰基甲基、甲基吡唑基或硫原子分隔的非环化四唑基嘧啶。其中一些化合物对甲型流感病毒 H1N1 亚型表现出中等的体外活性。细胞毒性极低的5-[(4,6-二甲基嘧啶-2-基)硫基]-1 H-四唑-1-基}乙酸的抗流感作用选择性指数是其两倍作为对照药金刚乙胺的选择性指标。