A new short synthesis route for favipiravir and its analogue: Their tautomerization behaviour
作者:Priyanka Ghosh、Subhra Jyoti Panda、Chandra Shekhar Purohit
DOI:10.1039/d2nj02996k
日期:——
molecule having notable performance against SARS-CoV-2. Along with a better yielding synthetic method for favipiravir, we have also investigated the lactam–lactim tautomerization of favipiravir and its analogous molecules. Most of these molecules were crystalized and studied for various interactions in their lattice. Many interesting supramolecular interactions such as hydrogen bonding, π–π stacking
研究生物学相关杂环中的互变异构是必不可少的,因为它直接影响它们的化学性质和生物学功能。吡啶/吡嗪衍生物中的内酰胺-内酰胺互变异构就是这样一种现象。Favipiravir 是一种吡嗪衍生物,是一种必需的抗病毒药物分子,具有显着的抗 SARS-CoV-2 性能。除了获得更好的法匹拉韦合成方法外,我们还研究了法匹拉韦及其类似分子的内酰胺-内酰胺互变异构化。大多数这些分子被结晶并研究了它们晶格中的各种相互作用。在分析过程中揭示了许多有趣的超分子相互作用,例如氢键、π-π 堆积和卤素键。