Substituted-9-fluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acids; substituted-5-amino-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acids; substituted-5-amino-6-fluoro-1,4-dihydro-4-oxo-1,8-naphthyridine-3-carboxylic acids; derivatives thereof; pharmaceutical compositions comprising the compounds; and processes for producing the compounds
申请人:WARNER-LAMBERT COMPANY
公开号:EP0172651A1
公开(公告)日:1986-02-26
Novel naphthyridine-, quinoline- and benzoxazine carboxylic acids of formula
or
as antibacterial agents are described as well as methods for their manufacture and formulation. Also disclosed are certain novel intermediates used in the manufacture of the antibacterial agents.
描述了新颖的式或作为抗菌剂的萘啶、喹啉和苯并噁嗪羧酸及其制造和配制方法。 此外,还公开了用于制造抗菌剂的某些新型中间体。