85612-59-5Relevant articles and documents
6-O-SUBSTITUTED KETOLIDES HAVING ANTIBACTERIAL ACTIVITY
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, (2016/10/27)
PROBLEM TO BE SOLVED: To provide 6-O-substituted ketolides with antibacterial activity, having acid stability and enhanced activity toward gram negative bacteria and macrolide resistant gram positive bacteria. SOLUTION: This invention provides 6-O-substituted erythromycin ketolide derivatives such as formula (II) and compositions comprising the compounds. [Y and Z together form a group X; X is ketone, hydroxyimino or the like; or, one of Y and Z is H and the other is hydrogen, hydroxy or the like; Ra is H, hydroxy; Rc is H or a hydroxy protective group; R is a substituted methyl group]. COPYRIGHT: (C)2015,JPOandINPIT
Macrolide antiinfective agents
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, (2008/06/13)
The invention is directed towards antibacterial compounds. The invention concerns macrolide antibiotics useful as antiinfective agents.
6-O-substituted ketolides having antibacterial activity
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, (2008/06/13)
Antimicrobial compounds having the formula STR1 as well as pharmaceutically acceptable salts, esters or prodrugs thereof; pharmaceutical compositions comprising such compounds; methods of treating bacterial infections by the administration of such compounds; and processes for the preparation of the compounds.