The effect of remote chirality on the antibacterial activity of indolinyl, tetrahydroquinolyl and dihydrobenzoxazinyl oxazolidinones
作者:Fred L Ciske、Michael R Barbachyn、Michael J Genin、Kevin C Grega、Chi Sing Lee、Lester A Dolak、Eric P Seest、William Watt、Wade J Adams、Janice M Friis、Charles W Ford、Gary E Zurenko
DOI:10.1016/j.bmcl.2003.07.029
日期:2003.12
multidrug-resistant strains. In ongoing studies we have discovered that a strategically placed chiral center of appropriate absolute configuration improves the antibacterial activity of indolinyl oxazolidinone analogues (gram-positive MIC's<0.5 microg/mL for the most potent congeners). The design, synthesis, antibacterial activity and pharmacokinetic profile of a selected series of alpha-methylated indoline derivatives
恶唑烷酮是用于治疗由革兰氏阳性细菌(包括耐多药菌株)引起的感染的有前途的药物。在正在进行的研究中,我们发现,以适当的绝对构型进行战略性放置的手性中心可提高吲哚基恶唑烷酮类似物的抗菌活性(对于最有效的同类物,革兰氏阳性MIC <0.5 microg / mL)。讨论了一系列选定的α-甲基化的吲哚啉衍生物以及相关的一组四氢喹啉基和二氢苯并恶嗪基类似物的设计,合成,抗菌活性和药代动力学。