发明授权
- 专利标题: Quinolinecarboxylic acid derivative starting compounds
- 专利标题(中): 喹啉羧酸衍生物起始化合物
-
申请号: US225369申请日: 1988-07-28
-
公开(公告)号: US4853469A公开(公告)日: 1989-08-01
- 发明人: Masahiro Taguchi , Hirosato Kondo , Yoshimasa Inoue , Yoshihiro Kawahata , Goro Tsukamoto
- 申请人: Masahiro Taguchi , Hirosato Kondo , Yoshimasa Inoue , Yoshihiro Kawahata , Goro Tsukamoto
- 申请人地址: JPX
- 专利权人: Kanebo, Ltd.
- 当前专利权人: Kanebo, Ltd.
- 当前专利权人地址: JPX
- 优先权: JPX62-85319 19870407; JPX62-264681 19871019
- 主分类号: C07D513/16
- IPC分类号: C07D513/16 ; A61K31/44 ; A61K31/535 ; A61P31/04 ; C07D513/04
摘要:
Novel quinolinecarboxylic derivatives of the formula: ##STR1## wherein Z is ##STR2## in which R.sup.1 is hydrogen atom or a lower alkyl, R.sup.2 is hydrogen atom, hydroxyl or a lower alkyl and R.sup.3 is hydrogen atom, hydroxyl or an amino, and a pharmaceutical salt thereof have excellent antibacterial activities and are useful as an antibacterial agent.
公开/授权文献
- US5406462A Apparatus for collecting and transmitting light 公开/授权日:1995-04-11
信息查询