发明名称 Phenyl-Substituted Pyrazolopyrimidines
摘要 The invention relates to novel phenyl-substituted pyrazolopyrimidines, process for their preparation, and their use for producing medicaments for improving perception, concentration, learning and/or memory.
申请公布号 US2012165349(A1) 申请公布日期 2012.06.28
申请号 US201213410867 申请日期 2012.03.02
申请人 HENDRIX MARTIN;BOES FRANK-GERHARD;BURKHARDT NILS;ERB CHRISTINA;TERSTEEGEN ADRIAN;VAN KAMPEN MARJA;BOEHRINGER INGELHEIM INTERNATIONAL GMBH 发明人 HENDRIX MARTIN;BOES FRANK-GERHARD;BURKHARDT NILS;ERB CHRISTINA;TERSTEEGEN ADRIAN;VAN KAMPEN MARJA
分类号 A61K31/519;A61P25/00;A61P25/28;C07D487/04 主分类号 A61K31/519
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