1415663-30-7Relevant articles and documents
Synthesis and antibacterial activity of novel modified 5-O-desosamine ketolides
Chen, Xiaozhuo,Xu, Peng,Xu, Yanpeng,Liu, Lu,Liu, Yi,Zhu, Di,Lei, Pingsheng
, p. 7402 - 7405 (2013/02/23)
A series of novel modified 5-O-desosamine-ketolides were synthesized. The 5-O-desosamine fragment was removed from ketolide by an efficient and mild manipulation. 4-O-substituted desosamine was introduced into the ketolide aglycon and various coupling methods were essayed for the glycosylation. Three novel ketolides were tested for in vitro antibacterial activity against a panel of susceptible and resistant pathogens. Compound 26 showed potent activity against all the methicillin-sensitivity and resistant pathogens.