The bis-salicylhydrazides class of HIV-1 integrase (IN) inhibitors has been postulated to function by metal chelation. However, members of this series exhibit potent inhibition only when Mn2+ is used as cofactor. The current study found that bis-aroylhydrazides could acquire inhibitory potency in Mg2+ using dihydroxybenzoyl substituents as both the right and left components of the hydrazide moiety. Employing a 2,3-dihydro-6,7-dihydroxy-1H-isoindol-1-one ring system as a conformationally constrained 2,3-dihydroxybenzoyl equivalent provided good selectivity for IN-catalyzed strand transfer versus the 3'-processing reactions as well as antiviral efficacy in cells using HIV-1 based vectors.
COMPOSITIONS AND METHODS FOR TREATING HERPES VIRUSES
申请人:President and Fellows of Harvard College
公开号:US20140243348A1
公开(公告)日:2014-08-28
Compositions and methods that are useful for the treatment of herpesvirus infection (including herpes simplex virii) are disclosed. Methods for identifying compounds useful for the treatment of herpesvirus infection are also disclosed.
[EN] COMPOSITIONS AND METHODS FOR TREATING HERPES VIRUSES<br/>[FR] COMPOSITIONS ET MÉTHODES DE TRAITEMENT DES VIRUS DE L'HERPÈS
申请人:HARVARD COLLEGE
公开号:WO2013028297A1
公开(公告)日:2013-02-28
Compositions and methods that are useful for the treatment of herpesvirus infection (including herpes simplex virii) are disclosed. Methods for identifying compounds useful for the treatment of herpesvirus infection are also disclosed.