发明名称 Dihydropyridine-3-carboxylic acid derivatives
摘要 The present invention relates to dihydropyridine derivatives of the general formula I …<IMAGE>… in which R<1>, R<2>, R<3>, R<4> and Y have the meaning indicated in the description, and process for the preparation of them via intermediates.
申请公布号 AU3644289(A) 申请公布日期 1997.01.23
申请号 AU19890036442 申请日期 1989.06.14
申请人 BAYER AKTIENGESELLSCHAFT 发明人 NAME NOT GIVEN
分类号 A61K31/435;A61K31/443;A61K31/445;A61K31/451;A61P9/00;A61P9/08;A61P9/10;C07C233/47;C07C233/83;C07C251/08;C07C271/22;C07C275/28;C07C311/19;C07D211/90;C07D405/06;C07D417/12;C07D491/048;C07F9/59 主分类号 A61K31/435
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