[EN] INHIBITORS OF HIV REPLICATION<br/>[FR] INHIBITEURS DE LA RÉPLICATION DU VIH
申请人:BOEHRINGER INGELHEIM INT
公开号:WO2010115264A1
公开(公告)日:2010-10-14
Compounds of formula (I): wherein R1, R2, A1, A2, A3, A4, X and Y are as defined herein, are useful as inhibitors of HIV replication.
Identification of benzofurano[3,2-d]pyrimidin-2-ones, a new series of HIV-1 nucleotide-competing reverse transcriptase inhibitors
作者:Martin Tremblay、Richard C. Bethell、Michael G. Cordingley、Patrick DeRoy、Jianmin Duan、Martin Duplessis、Paul J. Edwards、Anne-Marie Faucher、Ted Halmos、Clint A. James、Cyrille Kuhn、Jean-Éric Lacoste、Louie Lamorte、Steven R. LaPlante、Éric Malenfant、Joannie Minville、Louis Morency、Sébastien Morin、Daniel Rajotte、Patrick Salois、Bruno Simoneau、Sonia Tremblay、Claudio F. Sturino
DOI:10.1016/j.bmcl.2013.02.042
日期:2013.5
Screening of our sample collection led to the identification of a set of benzofurano[3,2-d]pyrimidine-2one hits acting as nucleotide-competing HIV-1 reverse transcriptase inhibitiors (NcRTI). Significant improvement in antiviral potency was achieved when substituents were introduced at positions N1, C4, C7 and C8 on the benzofuranopyrimidone scaffold. The series was optimized from low micromolar enzymatic activity against HIV-1 RT and no antiviral activity to low nanomolar antiviral potency. Further profiling of inhibitor 30 showed promising overall in vitro properties and also demonstrated that its potency was maintained against viruses resistant to the other major classes of HIV-1 RT inhibitors. (C) 2013 Elsevier Ltd. All rights reserved.
INHIBITORS OF HIV REPLICATION
申请人:STURINO Claudio
公开号:US20100261714A1
公开(公告)日:2010-10-14
Compounds of formula (I):
wherein R
1
, R
2
, A
1
, A
2
, A
3
, A
4
, X and Y are as defined herein, are useful as inhibitors of HIV replication.