发明名称 |
40OXOQUINOLINE-3-CARBOXYLIC ACID DERIVATIVES AND PROCESS FOR PREPARING THE SAME |
摘要 |
<p>Compounds of formula (I): <CHEM> (in which: R<1> represents fluorinated methoxy; R<2> represents a nitrogen-containing heterocyclic group and R<3> represents hydrogen or amino) and pharmaceutically acceptable salts, esters, amides and precursors thereof are valuable antibacterial agents, which may be prepared by reacting a compound similar to that of formula (I) but in which R<2> is replaced by a halogen atom with a compound providing the required group R<2>.</p> |
申请公布号 |
KR950010325(B1) |
申请公布日期 |
1995.09.14 |
申请号 |
KR19890010312 |
申请日期 |
1989.07.20 |
申请人 |
SANKYO GABUSHIKI GAISHA |
发明人 |
IWATA, MASAYUKI;KIMURA, DOMIO;INOUE, DERUHICO;FUJIHARA, YOSHIMI;GATSUBE, DESUSHI |
分类号 |
C07D215/56;C07D401/04;C07D521/00;(IPC1-7):C07D401/04 |
主分类号 |
C07D215/56 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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