[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.
A Common, Facile and Eco-Friendly Method for the Reduction of Nitroarenes, Selective Reduction of Poly-Nitroarenes and Deoxygenation of <i>N</i>
-Oxide Containing Heteroarenes Using Elemental Sulfur
作者:Angel H. Romero、Hugo Cerecetto
DOI:10.1002/ejoc.202000064
日期:2020.3.31
A facile and convenient protocol for the reduction of nitro‐arenes and deoxygenation of heteroarenes N‐oxides under transition metal and additive free conditions has been developed. The strategy allows the selective reduction of poly‐nitroarenes as well as the efficient deoxygetaion of a variety of N‐oxides containing heteroarenes including benzofuroxanes and phenzines with a broad substrate scope