6-fluoro-1,4-dihydro-7-[4-(2-hydroxyiminoethyl)-1-piperazinyl]-4-oxoquinoline-3-carboxylic acid derivatives, their preparation and pharmaceutical compositions
申请人:Pharmaceutical Industry Technology
公开号:US20020061895A1
公开(公告)日:2002-05-23
The present invention discloses a novel 6-fluoro-1,4-dihydro-7-[4-(2-hydroxyiminoethyl)-1-piperazinyl]-4-oxoquinoline-3-carboxylic acid derivatives (formula I), with a process for their preparation, and with pharmaceutical compositions containing them as the active ingredient for the treatment of bacterial infections and/or renal cancer diseases.
1
本发明揭示了一种新颖的6-氟-1,4-二氢-7-[4-(2-羟基亚胺基乙基)-1-哌嗪基]-4-氧喹啉-3-羧酸衍生物(式I),以及它们的制备方法和含有它们作为活性成分的药物组合物,用于治疗细菌感染和/或肾癌疾病。