发明授权
- 专利标题: Novel prolinal derivatives
- 专利标题(中): 新颖的流涎衍生物
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申请号: US151862申请日: 1988-02-03
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公开(公告)号: US4977180A公开(公告)日: 1990-12-11
- 发明人: Masaaki Toda , Shuichi Ohuchida , Hiroyuki Ohno
- 申请人: Masaaki Toda , Shuichi Ohuchida , Hiroyuki Ohno
- 申请人地址: JPX Osaka
- 专利权人: Ono Pharmaceutical Co., Ltd.
- 当前专利权人: Ono Pharmaceutical Co., Ltd.
- 当前专利权人地址: JPX Osaka
- 优先权: JPX62-22407 19870204
- 主分类号: C07D207/08
- IPC分类号: C07D207/08
摘要:
A novel prolinal derivative of general formula: ##STR1## wherein A represents alkylene group of from 1 to 4 carbon atom(s) or saturated hydrocarbon ring of from 3 to 7 carbon atoms, n represents a number 2, 3 or 4, D represents carbocyclic or heterocyclic ring unsubstituted or substituted by from one to three of halogen atom, alkyl or alkoxy group of from 1 to 4 carbon atom(s), nitro group or trifluromethyl group posses inhibitory activity on prolyl endopeptidase, and therefore are useful for treating and/or preventing agent for amnesia.
公开/授权文献
- US5395388A Single unit lancet device 公开/授权日:1995-03-07