发明申请
- 专利标题: Alkyl-substituted pyrazolopyrimidines
- 专利标题(中): 烷基取代的吡唑并嘧啶
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申请号: US10524956申请日: 2003-08-13
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公开(公告)号: US20060111372A1公开(公告)日: 2006-05-25
- 发明人: Martin Hendrix , Frank-Gerhard Boss , Nils Burkhard , Christina Erb , Adrian Tersteegen , Marja Van Kampen
- 申请人: Martin Hendrix , Frank-Gerhard Boss , Nils Burkhard , Christina Erb , Adrian Tersteegen , Marja Van Kampen
- 申请人地址: DE Leverkusen D-51368
- 专利权人: Bayer Healthcare AG
- 当前专利权人: Bayer Healthcare AG
- 当前专利权人地址: DE Leverkusen D-51368
- 优先权: DE10238724.9 20020823
- 国际申请: PCT/EP03/08979 WO 20030813
- 主分类号: A61K31/519
- IPC分类号: A61K31/519 ; C07D487/02
摘要:
The invention relates to novel alkyl-substituted pyrazolopyrimidines, process for their preparation, and the use thereof for producing medicaments for improving perception, concentration, learning and/or memory.
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