发明名称 |
TRICYKLISKE ORTOKONDENSEREDE NITROGENHOLDIGE FORBINDELSER MED FERTILITETSREGULERENDE VIRKNING |
摘要 |
<p>New tricyclic ortho-fused nitrogen containing compounds of the following formula: <IMAGE> I wherein R and R1 are independently selected from hydrogen, fluoro, chloro, bromo and (C1-C4)alkoxy; A may be -CH2-, -CH2-CH2-, -CH=CH- or -(CH2)3-; X represents a nitrogen atom or the group CH; and salts therewith of pharmaceutically acceptable acids. The compounds possess an outstanding antireproductive utility.</p> |
申请公布号 |
DK154298(C) |
申请公布日期 |
1989.03.28 |
申请号 |
DK19790004527 |
申请日期 |
1979.10.26 |
申请人 |
GRUPPO LEPETIT S.P.A. |
发明人 |
GUZZI, UMBERTO;OMODEI-SALE', AMEDEO;GALLIANI, GIULIO |
分类号 |
A61K31/41;A61K31/415;A61K31/47;A61K31/55;A61P33/02;C07D217/24;C07D223/16;C07D471/04;C07D487/04;(IPC1-7):C07D471/04 |
主分类号 |
A61K31/41 |
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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