Synthesis and antibacterial activity of novel ketolides with 11,12-quinoylalkyl side chains
作者:Zhe-hui Zhao、Xiao-xi Zhang、Long-long Jin、Shuang Yang、Ping-sheng Lei
DOI:10.1016/j.bmcl.2018.06.039
日期:2018.8
series of quinoylalkyl sidechains was designed and synthesized, followed by introduction into ketolides by coupling with building block 6 or 32. The corresponding targets 7a–n, 33b, and 33e were tested for their in vitro activities against a series of macrolide-sensitive and macrolide-resistant pathogens. Some of them showed a similar antibacterial spectrum and comparable activity to telithromycin. Among