发明名称 |
2-(Substituted amino)-3-nitro-2,3-unsaturated nitrogen heterocycles |
摘要 |
2,3-Unsaturated nitrogen-containing heterocyclic compounds with a 3-nitro group and a 2-heterocyclyl alkylamino group. The alkyl group of 2-position substituents is preferably interrupted by sulfur or oxygen. The compounds of the invention are preferably dihydropyrroles or tetrahydropyridines or pyrimidines. The compounds of the invention are histamine H2-receptor antagonists.
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申请公布号 |
US4238493(A) |
申请公布日期 |
1980.12.09 |
申请号 |
US19790043785 |
申请日期 |
1979.05.30 |
申请人 |
SMITH KLINE & FRENCH LABORATORIES LTD |
发明人 |
ROANTREE, MICHAEL L;YOUNG, RODNEY C |
分类号 |
C07D337/14;A61K31/435;A61P43/00;C07D203/12;C07D207/24;C07D211/72;C07D239/06;C07D403/12;C07D409/12;C07D417/12;(IPC1-7):A61K31/41;A61K31/44;C07D401/12 |
主分类号 |
C07D337/14 |
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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