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Title:
ピリダジノン誘導体
Document Type and Number:
Japanese Patent JP2012510969
Kind Code:
A
Abstract:
The present invention is concerned with novel pyridazinones of formula (I) wherein R1, R2, R3 and R4 are as defined in the description and in the claims, as well as physiologically acceptable salts and esters thereof. These compounds inhibit PDE10A and can be used for the treatment of CNS disorders.

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JP2005532983C17,20 3-pyridyl or 4-isoquinolinyl thiazole as a lyase inhibitor
JP2003513091INDUSTRIAL APPLICABILITY Pyrazolone substituted with a heterocycle
Inventors:
Alberti, Daniela
Gobbi, Luka
Corner, matias
Kuhn, Bernd
Peters, Jens-Uwe
Rodriguez Sarmiento, Rosa Maria
Rogers-Evans, Mark
Rudolph, Marx
Application Number:
JP2011538950A
Publication Date:
May 17, 2012
Filing Date:
November 24, 2009
Export Citation:
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Assignee:
F. HOFFMANN-LA ROCHE AKTIENGESELLSCHAFT
International Classes:
C07D401/14; A61K31/501; A61P3/10; A61P25/00; A61P25/14; A61P25/16; A61P25/18; A61P25/22; A61P25/24; A61P25/28; A61P25/30; A61P35/00; A61P43/00; C07D403/04; C07D405/14; C07D417/14
Foreign References:
WO2007129183A22007-11-15
EP1553096A12005-07-13
WO2007129183A22007-11-15
EP1553096A12005-07-13
Attorney, Agent or Firm:
Hajime Tsukuni
Fusayuki Saito



 
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