SUBSTITUIERTE ALKYLAMINOPYRIDAZINONDERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND DIESE ENTHALTENDE PHARMAZEUTISCHE ZUBEREITUNGEN,申请号DE2002602970T-传众专利搜索

SUBSTITUIERTE ALKYLAMINOPYRIDAZINONDERIVATE, VERFAHREN ZU IHRER HERSTELLUNG UND DIESE ENTHALTENDE PHARMAZEUTISCHE ZUBEREITUNGEN

申请公布号：DE60202970(T2)

申请号：DE2002602970T

申请日期：2002.09.26

申请公布日期：2006.02.16

申请人：

EGIS GYOGYSZERGYAR RT., BUDAPEST

发明人：BARKOCZY, J·ZSEF;SIMIG, GYULA;KOTAY NAGY, PETER;LEVAY, GYOERGY;GACSALYI, ISTVAN;MARTONNE MARKO, BERNADETT;SCHMIDT, EVA;EGYED, ANDRAS;KOMPAGNE, HAJNALKA;LEVELEKI, CSILLA;MIKLOSNE KOVACS, ANIK·;SZENASI, GABOR;WELLMANN, JANOS;HARSING, GABOR

分类号：A61K31/50;A61K31/501;A61P25/14;A61P25/22;A61P25/28;C07B61/00;C07D237/22;C07D401/12;C07D403/12;C07D405/12

主分类号：A61K31/50

摘要：New substituted alkylaminopyridazinone derivatives of the general Formula (I), (wherein R1 is hydrogen or alkyl having 1-4 carbon atoms; X is hydrogen or halogen; R2 is hydrogen or alkyl having 1-4 carbon atoms; n is 1, 2 or 3; Q and W independently from each other stand for -N= or -CH=; and R4 and R5 independently from each other represent hydrogen, halogen, trifluoromethyl or alkoxy having 1-4 carbon atoms) and pharmaceutically acceptable acid addition salts thereof possess useful anxiolytic and cognition enhancing properties.