Title:
新規置換イミダゾトリアジノン類
Document Type and Number:
Japanese Patent JP2004525098
Kind Code:
A
Abstract:
The present invention relates to new substituted imidazotriazinones, processes for their preparation, and their use for the production of medicaments, in particular for improving perception, concentration power, learning power and/or memory power.
Inventors:
Ulrich Nivener
Dagmar Schauss
Martin Hendricks
Gerhard Konig
Frank-Gerhard Base
Franz-Joseph van der Staai
Rudy Shriver
Karl-Heinz Schlenmer
Rolf Grosser
Dagmar Schauss
Martin Hendricks
Gerhard Konig
Frank-Gerhard Base
Franz-Joseph van der Staai
Rudy Shriver
Karl-Heinz Schlenmer
Rolf Grosser
Application Number:
JP2002551971A
Publication Date:
August 19, 2004
Filing Date:
December 10, 2001
Export Citation:
Assignee:
Bayer Aktiengesellschaft
International Classes:
C07D253/06; A61K31/53; A61P25/28; A61P43/00; C07D487/04; (IPC1-7): C07D487/04; A61K31/53; A61P25/28; A61P43/00; C07D253/06
Attorney, Agent or Firm:
Aoyama Aoi
Mitsutaka Iwasaki
Shoji Nakajima
Kazuaki Kojima
Yasuo Shibata
Mitsutaka Iwasaki
Shoji Nakajima
Kazuaki Kojima
Yasuo Shibata