发明名称 |
Pharmaceutical amides, and preparation, formulations and use thereof. |
摘要 |
<p>Compounds of the general formula <CHEM> wherein X<1> is a group R<1>O and X<2> is a group R<2>O, or one of X<1> and X<2> is a group R<4> and the other is hydroxy, wherein, R<1>, R<2>, R<3> and R<4> are the same or different and each represent hydrogen or a C1-4 alkyl group; Ph is a phenyl group, optionally substituted by one or more groups independently selected from halo nitro; and Y is a group of formula <CHEM> or a group of formula <CHEM> or a group of formula -NH-CH2-CO-; and basic salts thereof. These compounds have an advantageous enkephalinase inhibitory activity which renders the compounds useful in medical therapy, eg. to prolong and/or potentiate in a mammal, the effects of endogenous or exogenous enkephalins. The latter includes synthetic enkephalin analogues.</p> |
申请公布号 |
EP0075895(A2) |
申请公布日期 |
1983.04.06 |
申请号 |
EP19820108859 |
申请日期 |
1982.09.24 |
申请人 |
THE WELLCOME FOUNDATION LIMITED |
发明人 |
WILKINSON, SAMUEL;HARDY, GEORGE WILLIAM |
分类号 |
C07F9/14;A61K31/66;A61K38/00;A61P25/00;C07F9/141;C07F9/22;C07F9/24;C07F9/44;C07F9/48;C07K5/06;(IPC1-7):07F9/24;07F9/40;07F9/38;61K31/66;07F9/44 |
主分类号 |
C07F9/14 |
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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