[EN] 2-SUBSTITUTED PHENYL-BENZIMIDAZOLE ANTIBACTERIAL AGENTS<br/>[FR] AGENTS ANTI-BACTERIENS DE 2-SUBSTITUTE PHENYL-BENZIMIDAZOLE
申请人:ORTHO-MCNEIL PHARMACEUTICAL, INC.
公开号:WO1999011627A1
公开(公告)日:1999-03-11
(EN) The invention relates to benzimidazole antibacterial compounds of formula (I) as described herein, pharmaceutical compositions containing the compounds, and methods for their production and use. These compounds are effective in inhibiting the action of a bacterial histidine protein kinase and are useful as anti-infective agents against a variety of bacterial organisms, including organisms which are resistant to other known antibiotics.(FR) Cette invention concerne des composés anti-bactériens à base de benzimidazole et répondant à la formule (I) telle que décrite dans le descriptif; des compositions pharmaceutiques renfermant ces composés; et des procédés permettant de les fabriquer et de les utiliser. Ces composés sont des inhibiteurs efficaces de l'action d'une protéine histidine kinase bactérienne et sont utilisés en tant qu'agents anti-infectieux agissant contre une série d'organismes bactériens, y compris les organismes résistant à d'autres antibiotiques connus.
Synthesis and Antistaphylococcal Activity of<i>N</i>-Substituted-1<i>H</i>-benzimidazole-sulphonamides
作者:M. Orhan Püsküllü、Sulhiye Yıldız、Hakan Göker
DOI:10.1002/ardp.200900199
日期:2009.11.19
evaluated for antibacterial activity against Staphylococcus aureus and methicillin‐resistant S. aureus (MRSA). Certain compounds inhibit bacterial growth with low MIC (μg/mL) values. The most active compounds 30, 31, and 32 have the lowest MIC values with 0.39 to 0.19 μg/mL. Among the compounds having sulfonamido moities, 16, 23, and 24 exhibited the strongest antibacterial activity with 1.56 μg/mL MIC values