发明名称 |
PROPOXYBENZOLDERIVATE UND VERFAHREN ZU IHRER HERSTELLUNG |
摘要 |
<p>Propoxybenzene derivatives represented by the following formula <CHEM> wherein Ra represents a nitro group, an amino group which may have a protecting group or an -NHCH=C(COO-C1-6-Alkyl)2 group, Rb represents a hydrogen atom, a protecting group for the hydroxyl group or a substituted sulfonyl group and Xa and Xb, which may be the same or different, each represents a halogen atom, and processes for preparation thereof are disclosed. These derivatives are useful in preparing antibacterial agents.</p> |
申请公布号 |
AT138062(T) |
申请公布日期 |
1996.06.15 |
申请号 |
AT19880121629T |
申请日期 |
1988.12.23 |
申请人 |
DAIICHI PHARMACEUTICAL CO., LTD. |
发明人 |
FUJIWARA,TOSHIHIRO;EBATA,TUTOMU |
分类号 |
C07C205/37;C07C217/84;C07C229/24;C07C309/73;C07D265/36;C07D309/12;(IPC1-7):C07D309/12 |
主分类号 |
C07C205/37 |
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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