Title: Synthesis and antiviral activity of 5'-deoxypyrazofurin
Authors: Chen, X ×
Schneller, S W
Ikeda, S
Snoeck, Robert
Andrei, Graciela
Balzarini, Jan
De Clercq, Erik #
Issue Date: Nov-1993
Series Title: Journal of Medicinal Chemistry vol:36 issue:23 pages:3727-30
Abstract: In searching for derivatives of pyrazofurin that could display antiviral properties by means that do not require C-5' phosphorylation, 5'-deoxypyrazofurin (3) has been synthesized in six steps from methyl5-deoxy-2,3-O-isopropylidene-beta-D-ribofuranoside (4). Compound 3 was evaluated for antiviral activity against a large number of viruses including herpes-, pox-, myxo-, toga-, arena-, rhabdo-, picorna-,reo-, and retroviruses. Compound 3 proved active against respiratory syncytial virus (in HeLa cells), vaccinia virus (in embryonic skin-muscle fibroblast cells), vesicular stomatitis virus (in HeLa cells), and influenza A virus (in Madin-Darby canine kidney cells) at concentrations (ranging from 4 to 20 micrograms/mL) that were nontoxic to the confluent host cell cultures.
ISSN: 0022-2623
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Laboratory of Virology and Chemotherapy (Rega Institute)
× corresponding author
# (joint) last author

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