The compounds of formula (I) in which R1, R2, R3, R4, R5, X and Y have the meanings as given in the description are novel effective bronchial therapeutica.
[EN] PIPERIDINE-DERIVATIVES AS PDE4 INHIBITORS<br/>[FR] DERIVES DE PIPERIDINE UTILISES COMME INHIBITEURS DE LA PHOSPODIESTERASE-4 (PDE4)
申请人:ALTANA PHARMA AG
公开号:WO2004018449A1
公开(公告)日:2004-03-04
The compounds of a certain formula (1), in which the given substituents have the meanings as indicated in the description, are novel effective PDE4 inhibitors.
[EN] PIPERIDINE-PYRIDAZONES AND PHTHALAZONES AS PDE4 INHIBITORS<br/>[FR] PIPERIDINE-PYRIDAZONES ET PHTHALAZONES EN TANT QU'INHIBITEURS DE PDE4
申请人:ALTANA PHARMA AG
公开号:WO2004017974A1
公开(公告)日:2004-03-04
The compounds of a certain formula 1, in which the given substituents have the meanings as indicated in the description, are novel effective PDE4 inhibitors.
Piperidine-pyridazones and phthalazones as pde4 inhibitors
申请人:Sterk Geert Jan
公开号:US20060094710A1
公开(公告)日:2006-05-04
The compounds of a certain formula 1, in which the given substituents have the meanings as indicated in the description, are novel effective PDE4 inhibitors.