Compounds useful for treating and preventing viral infections including influenza are disclosed. Methods of treating or preventing viral infections, including influenza A infections are disclosed. Specifically, aminoadamantane derivatives that are structurally analogous to amantadine, including spirocyclic compounds, are provided for the treatment of amantadine-insensitive influenza infection in a subject.
Compounds useful for treating and preventing viral infections including influenza are disclosed. Methods of treating or preventing viral infections, including influenza A infections are disclosed.
Heterocyclic rimantadine analogues with antiviral activity
作者:George Stamatiou、George B. Foscolos、George Fytas、Antonios Kolocouris、Nicolas Kolocouris、Christophe Pannecouque、Myriam Witvrouw、Elizaveta Padalko、Johan Neyts、Erik De Clercq
DOI:10.1016/j.bmc.2003.09.024
日期:2003.12
size effect in anti-influenza A activity was investigated. Rimantadine analogues 6 and 10 were, respectively, 6- and 4-fold more active than the drug Rimantadine 2, whereas the hexahydroazepine derivative 19 was inactive. Thus, enlargement from a 5-(pyrrolidine)- or 6-(piperidine)- to a 7-(hexahydroazepine)- membered heterocyclic ring dramatically reduced the anti-influenza virus A activity. Substitution