| 发明名称 |
Ethylenediamine derivatives and pharmaceutical compositions containing same |
| 摘要 |
New derivatives of 1,2-ethylenediamine and salts thereof endowed with vascular antispasmodic and antiallergic activity; processes for preparing them, some new intermediates useful in their preparation and pharmaceutical compositions containing them.
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| 申请公布号 |
US4381305(A) |
申请公布日期 |
1983.04.26 |
| 申请号 |
US19810270808 |
申请日期 |
1981.06.05 |
| 申请人 |
SIMES S.P.A. |
发明人 |
CASAGRANDE, CESARE;FERRARI, GIORGIO |
| 分类号 |
A61K31/135;A61K31/165;A61K31/34;A61K31/341;A61K31/38;A61K31/381;A61K31/44;A61K31/4406;A61K31/4409;A61K31/4418;A61P37/08;C07C67/00;C07C209/00;C07C211/27;C07C211/28;C07C211/65;C07C213/00;C07C215/64;C07C217/58;C07C225/16;C07C233/40;C07C233/78;C07C235/50;C07D213/38;C07D213/81;C07D213/82;C07D307/52;C07D307/66;C07D307/68;C07D333/20;C07D333/36;C07D333/38;(IPC1-7):A61K31/16;C07C103/82;C07C87/28;A61K31/13 |
主分类号 |
A61K31/135 |
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