Human neutrophil elastase (HNE) is a key protease for matrix degradation. High HNE activity is observed in inflammatory diseases. Accordingly, HNE is a potential target for the treatment of pulmonary diseases such as chronic obstructive pulmonary disease (COPD), acute lung injury (ALI), acute respiratory distress syndrome (ARDS), bronchiectasis (BE), and pulmonary hypertension (PH). HNE inhibitors
[EN] DIHYDROPYRIDINE DERIVATIVES FOR USE AS HUMAN NEUTROPHIL ELASTASE INHIBITORS [FR] DERIVES DE DIHYDROPYRIDINE DESTINES A ETRE UTILISES COMME INHIBITEURS DE L'ELASTASE NEUTROPHILE HUMAINE
The invention relates to novel dihydropyridinone derivatives, processes for their preparation, and their use in medicaments, especially for the treatment of chronic obstructive pulmonary diseases, acute coronary syndrome, acute myocardial infarction and heart failure development.
The invention relates to novel 1,4-dihydro-1,4-diphenylpyridine derivatives, processes for their preparation, and their use in medicaments, especially for the treatment of chronic obstructive pulmonary diseases.
Dihydropyridine derivatives for use as human neutrophil elastase inhibitors
申请人:Gielen-Haertwig Heike
公开号:US20070167406A1
公开(公告)日:2007-07-19
The invention relates to novel dihydropyridine derivatives, of Formula (I) processes for their preparation, and their use in medicaments, especially for the treatment of chronic obstructive pulmonary diseases, acute coronary syndrome, acute myocardial infarction and heart failure development.
The invention relates to novel 1,4-dihydro-1,4-diphenylpyridine derivatives of formula (I)
wherein the variable groups are as defined in the text and claims. Processes for their preparation, pharmaceutical compositions containing them, and methods of treatment of inflammatory processes, expecially chronic obstructive pulmonary diseases, using them are also disclosed and claimed.