| 发明名称 |
SUBSTITUTED 2-VINYL-CHROMONES |
| 摘要 |
Substituted 2-vinyl-chromones are disclosed wherein the chromone ring has an alkyl or alkenyl substituent at the 3-position. The compounds exhibit anti-allergy activity and can be used to treat allergic conditions. |
| 申请公布号 |
GB1544048(A) |
申请公布日期 |
1979.04.11 |
| 申请号 |
GB19770024009 |
申请日期 |
1977.06.08 |
| 申请人 |
ERBA SPA C |
发明人 |
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| 分类号 |
A61K31/35;A61K31/352;A61P37/08;C07D311/22;(IPC1-7):07D311/28;61K31/35;07D333/24;07D307/16;07D213/55;07D409/06;61K31/38;61K31/44;07D405/06;07D407/06 |
主分类号 |
A61K31/35 |
| 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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