| 发明名称 |
QUINOLONE CARBOXYLIC ACID DERIVATES |
| 摘要 |
The present invention is concerned with certain novel quinolonecarboxylic acid derivatives of the following formula, <CHEM> wherein R is hydrogen atom or lower alkyl group and X is halogen atom, which are useful intermediate for the synthesis of antibacterial agent. |
| 申请公布号 |
AU576272(B2) |
申请公布日期 |
1988.08.18 |
| 申请号 |
AU19850049462 |
申请日期 |
1985.11.07 |
| 申请人 |
KYORIN PHARMACEUTICAL CO., LTD. |
发明人 |
TSUTOMU IRIKURA;SEIGO SUZUE;KEIJI HIRAI;TAKAYOSHI ISHIZAKI |
| 分类号 |
C07C63/70;C07D215/56;(IPC1-7):C07D215/56 |
主分类号 |
C07C63/70 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
