/Extended Purine Tricyclic And Bicyclic Nucleosides And Nucleotides For Use As Antiviral Therapeutics
Abstract
Compounds, methods, and compositions for treating or preventing viral infections using nucleoside compounds. The nucleoside compounds have increased antiviral activity potential with the result of inhibiting at least one of flaviviruses, herpesviruses, polyomaviruses, alphaviruses, enteroviruses, filoviruses matonaviruses, phenuiviruses, Hepatitis B virus, and/or coronaviruses.
Full Text
What is claimed is:
Compounds, methods, and compositions for treating or preventing viral infections using nucleoside compounds. The nucleoside compounds have increased antiviral activity potential with the result of inhibiting at least one of flaviviruses, herpesviruses, polyomaviruses, alphaviruses, enteroviruses, filoviruses matonaviruses, phenuiviruses, Hepatitis B virus, and/or coronaviruses.
Timeline
Filed
02/25/2026Published
07/02/2026Granted
Not AvailableIPC Codes(5)
C07H 19/24:Heterocyclic radicals containing oxygen or sulfur as ring hetero atom
A61K 31/7056:containing five-membered rings with nitrogen as a ring hetero atom
A61K 31/7068:having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid