Аннотация:
Alkyl (2E)-2-[2-(phenylcarbamoyl)hydrazinylidene]- propanoates were prepared from 3-nitroacrylates and N-phenylhydrazinecarboxamide. Their fine structure was confirmed by NMR and X-ray data. Cytotoxicity and antiviral activity against the A/Puerto Rico/8/34 (H1N1) influenza virus strain in MDCK cell culture were determined for the obtained compounds.