Title:
6-アリールメチル置換ピラゾロピリミジン類
Document Type and Number:
Japanese Patent JP2006525963
Kind Code:
A
Abstract:
Described are 6-arylmethylpyrazolo[3,4-d]pyrimidines of the following formula: processes for their preparation and their use for producing medicaments for improving perception, concentration, learning and/or memory.
Inventors:
Martin Hendricks
Lars Belfucker
Christina Elp
Frank-Torsten Hafner
Heike Heckroth
Dagmar Cult House
Adrian Terstegen
Franz-Joseph van der Staai
Maria van Kampen
Lars Belfucker
Christina Elp
Frank-Torsten Hafner
Heike Heckroth
Dagmar Cult House
Adrian Terstegen
Franz-Joseph van der Staai
Maria van Kampen
Application Number:
JP2006505276A
Publication Date:
November 16, 2006
Filing Date:
April 27, 2004
Export Citation:
Assignee:
Bayer HealthCare AG
International Classes:
C07D487/04; A61K31/519; A61P21/04; A61P25/00; A61P25/14; A61P25/16; A61P25/18; A61P25/28
Domestic Patent References:
| JP2001514638A | 2001-09-11 | |||
| JP2005531549A | 2005-10-20 |
Foreign References:
| DE1149013B | 1963-05-22 | |||
| WO2003037899A1 | 2003-05-08 | |||
| WO2003037432A1 | 2003-05-08 | |||
| GB937724A | 1963-09-25 |
Attorney, Agent or Firm:
Aoyama Aoi
Mitsutaka Iwasaki
Shoji Nakajima
Yasuo Shibata
Mitsutaka Iwasaki
Shoji Nakajima
Yasuo Shibata