Phosphonate antiviral compound (VARIANTS) PHARMACEUTICAL COMPOSITION (VARIANTS) AND A METHOD FOR ITS PREPARATION (VARIANTS) DOSAGE FORM BASED THEREON AND METHODS FOR THEIR USE IN THE TREATMENT OF DISEASES, METHODS FOR INHIBITING VIRAL ENZYME (VARIANTS) AND RNA-DEPENDENT RNA POLYMERASE (VARIANTS)

摘要

The invention relates to substituted phosphorus-containing compounds with antiviral activity, compositions containing such compounds, and to therapeutic methods, including the introduction of such compounds, as well as to methods and intermediate derivatives used to obtain such compounds.