Structure–activity relationships of trans -3,5-disubstituted pyrrolidinylthio-1β-methylcarbapenems. Part 1: J-111,347 and related compounds
作者:Hideaki Imamura、Norikazu Ohtake、Aya Shimizu、Hideki Jona、Hiroki Sato、Rie Nagano、Ryosuke Ushijima、Koji Yamada、Terutaka Hashizume、Hajime Morishima
DOI:10.1016/s0960-894x(99)00657-5
日期:2000.1
1Beta-methylcarbapenems having various 3,5-disubstituted pyrrolidinylthio-side chains at C-2 were designed and synthesized. Evaluation of their antibacterial activities indicated that J-111,347 (1a) is the first example of an extremely broad spectrum antibiotic showing activity against methicillin-resistant Staphylococcus aureus (MRSA) as well as Pseudomonas aeruginosa.
设计并合成了在C-2处具有各种3,5-二取代的吡咯烷基硫基侧链的1-甲基-碳烯酮。对它们的抗菌活性的评估表明,J-111,347(1a)是极宽谱抗生素的第一个实例,显示出对耐甲氧西林的金黄色葡萄球菌(MRSA)以及铜绿假单胞菌的活性。