The use of oxadiazole and triazole substituted naphthyridines as HIV-1 integrase inhibitors. Part 1: Establishing the pharmacophore
摘要:
A series of HIV-1 integrase inhibitors containing a novel metal binding motif consisting of the 8-hydroxy1,6-naphthyridine core and either an oxadiazole or triazole has been identified. The design of the key structural components was based on a two-metal coordination pharmacophore. This report presents initial structure-activity data that shows the new chelation architecture delivers potent inhibition in both enzymatic and antiviral assays. (C) 2009 Elsevier Ltd. All rights reserved.