发明授权
- 专利标题： Phenyl-substituted 1,4-dihydropyridines
- 专利标题（中）： 苯基取代的1,4-二氢吡啶
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申请号： US09781516申请日： 2001-02-12
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公开(公告)号： US06630494B2公开(公告)日： 2003-10-07
- 发明人: Heinrich Meier , Wolfgang Hartwig , Bodo Junge , Rudolf Schohe-Loop , Zhan Gao , Bernard Schmidt , Maarten de Jonge , Teunis Schuurman
- 申请人： Heinrich Meier , Wolfgang Hartwig , Bodo Junge , Rudolf Schohe-Loop , Zhan Gao , Bernard Schmidt , Maarten de Jonge , Teunis Schuurman
- 优先权： DEP4342194 19831210; DEP4342196 19931210
- 主分类号： A61K3144
- IPC分类号： A61K3144
摘要：
Novel phenyl-substituted 1,4-dihydropyridines, prepared by reacting halogenophenyl-aldehydes with &bgr;-ketoesters, if appropriate with isolation of the ylidene compounds and enamines. The substances can be employed as active compounds in medicaments, in particular in cerebrally active compositions.
公开/授权文献
- US20010034451A1 Phenyl-substituted 1,4-dihydropyridines 公开/授权日：2001-10-25
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