| 发明名称 |
FLUORONICOTINIC AVID DERIVATIVES AND PROCESS OF PREPARING SAID COMPOUNDS |
| 摘要 |
This invention relates to a process for industrially producing a 1-substituted aryl-1,4-dihydro-4-oxonaphthyridine derivative and a salt thereof which are useful as an antibacterial agent, and also to intermediates therefor and processes for producing the intermediates. |
| 申请公布号 |
PH22956(A) |
申请公布日期 |
1989.02.03 |
| 申请号 |
PH19560000354 |
申请日期 |
1987.06.25 |
| 申请人 |
TOYAMA CHEMICAL CO.LTD. |
发明人 |
YOZO TODO;ISAO KITAYAMA;HIDEYOSHI NAGAKI;MIKAKO MIYAJIMA;HIROKAZU NARITA;SHUNTARO TAKANO;ISAMU SAIKAWA;KARSUYUKI NAGUMO;TETSUO YAMAFUJI;YOSHINORI KONISHI |
| 分类号 |
C07D213/74;C07D213/78;C07D213/80;C07D401/04;C07D471/04;C07D521/00 |
主分类号 |
C07D213/74 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
