发明授权
US4025607A Propargyl-substituted 2-phenylamino-2-imidazolines and salts thereof
失效
炔丙基取代的2-苯基氨基-2-咪唑啉及其盐
- 专利标题： Propargyl-substituted 2-phenylamino-2-imidazolines and salts thereof
- 专利标题（中）： 炔丙基取代的2-苯基氨基-2-咪唑啉及其盐
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申请号： US687250申请日： 1976-05-17
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公开(公告)号： US4025607A公开(公告)日： 1977-05-24
- 发明人: Helmut Stahle , Herbert Koppe , Werner Kummer , Klaus Stockhaus , Wolfgang Hoefke , Franz Josef Kuhn
- 申请人： Helmut Stahle , Herbert Koppe , Werner Kummer , Klaus Stockhaus , Wolfgang Hoefke , Franz Josef Kuhn
- 申请人地址： DT Ingelheim am Rhein
- 专利权人： Boehringer Ingelheim GmbH
- 当前专利权人： Boehringer Ingelheim GmbH
- 当前专利权人地址： DT Ingelheim am Rhein
- 优先权： DT2523103 19750524
- 主分类号： C07D233/44
- IPC分类号： C07D233/44 ; A61K31/415 ; A61K31/4168 ; A61P9/12 ; A61P25/04 ; C07D233/50
摘要：
Compounds of the formula ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3, which may be identical to or different from each other, are each hydrogen, fluorine, chlorine, bromine, methyl, ethyl, methoxy or trifluoromethyl, andR.sub.4 and R.sub.5 are each hydrogen or propargyl, but other than both hydrogen or both propargyl at the same time,And non-toxic, pharmacologically acceptable acid addition salts thereof; the compounds as well as the salts are useful as analgesics and hypotensives.
公开/授权文献
- US4608221A Process for reducing draw resonance in polymeric film 公开/授权日：1986-08-26
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