Halogenation of Biotin Protein Ligase Inhibitors Improves Whole Cell Activity against <i>Staphylococcus aureus</i>
作者:Ashleigh S. Paparella、Kwang Jun Lee、Andrew J. Hayes、Jiage Feng、Zikai Feng、Danielle Cini、Sonali Deshmukh、Grant W. Booker、Matthew C. J. Wilce、Steven W. Polyak、Andrew D. Abell
DOI:10.1021/acsinfecdis.7b00134
日期:2018.2.9
We report the synthesis and evaluation of 5-halogenated-1,2,3-triazoles as inhibitors of biotin protein ligase from Staphylococcus aureus. The halogenated compounds exhibit significantly improved antibacterial activity over their nonhalogenated counterparts. Importantly, the 5-fluoro-1,2,3-triazole compound 4c displays antibacterial activity against S. aureus ATCC49775 with a minimum inhibitory concentration (MIC) of 8 mu g/mL.