Novel N1-substituted 1,3-dihydro-2H-benzimidazol-2-ones as potent non-nucleoside reverse transcriptase inhibitors
作者:Anna-Maria Monforte、Angela Rao、Patrizia Logoteta、Stefania Ferro、Laura De Luca、Maria Letizia Barreca、Nunzio Iraci、Giovanni Maga、Erik De Clercq、Christophe Pannecouque、Alba Chimirri
DOI:10.1016/j.bmc.2008.06.012
日期:2008.8
synthesized and evaluated as anti-HIV agents. Some of them proved to be highly effective in inhibiting HIV-1 replication at nanomolar concentration as potent non-nucleoside HIV-1 RT inhibitors (NNRTIs) with low cytotoxicity. SAR studies highlighted that the nature of the substituents at N(1) and on the benzenering of benzimidazolone moiety significantly influenced the anti-HIV activity of this class
Design, synthesis, and structure–activity relationships of 1,3-dihydrobenzimidazol-2-one analogues as anti-HIV agents
作者:Anna-Maria Monforte、Patrizia Logoteta、Stefania Ferro、Laura De Luca、Nunzio Iraci、Giovanni Maga、Erik De Clercq、Christophe Pannecouque、Alba Chimirri
DOI:10.1016/j.bmc.2009.06.068
日期:2009.8
combination therapies used to treat HIV. Recently, our group identified some 1,3-dihydrobenzimidazol-2-one derivatives and their sulfones as a potent and novel class of NNRTIs. We herein report the synthesis and biological evaluation of the new compounds in which different structural modifications have been introduced in order to investigate their effects on RT inhibition.