发明名称 |
5-(4-Vinylbenzoyl)-1,2-dihydro-3H-pyrrolo-[1,2-a]-pyrrole-1-carboxylic acids and derivatives thereof and use as analgesics and anti-inflammatories |
摘要 |
Novel 5-(4-vinyl- or 4-ethynylbenzoyl)-1,2-dihydro-3H-pyrrolo[1,2-a]pyrrole-1-carboxylic acids represented by the formula <IMAGE> and the pharmaceutically acceptable, non-toxic alkyl esters and salts thereof, wherein R is vinyl or ethynyl, and Y is hydrogen, a lower alkyl group having from 1 to 6 carbon atoms, chloro or bromo.
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申请公布号 |
US4560699(A) |
申请公布日期 |
1985.12.24 |
申请号 |
US19830458243 |
申请日期 |
1983.01.17 |
申请人 |
SYNTEX (U.S.A.) INC. |
发明人 |
MUCHOWSKI, JOSEPH M.;UNGER, STEFAN H. |
分类号 |
A61K31/40;A61P7/02;A61P9/00;A61P25/04;A61P29/00;C07D487/04;(IPC1-7):A61K31/40;C07D487/06 |
主分类号 |
A61K31/40 |
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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