[EN] NOVEL HETEROCYCLIC COMPOUNDS, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND PROCESSES FOR THEIR PREPARATION<br/>[FR] NOUVEAUX COMPOSÉS HÉTÉROCYCLIQUES, COMPOSITIONS PHARMACEUTIQUES LES CONTENANT ET PROCÉDÉS POUR LEUR PRÉPARATION
申请人:MATRIX LAB LTD
公开号:WO2009115874A2
公开(公告)日:2009-09-24
The present invention relates to novel heterocyclic compounds of general formula (I) that are phosphodiesterase inhibitors (PDEs), in particular phosphodiesterase type 4 inhibitors. These novel PDEs are useful in the treatment of inflammatory diseases (such as asthma, COPD, allergic rhinitis, allergic conjunctivitis, respiratory distress syndrome, chronic bronchitis, nephritis, rheumatoid spondylitis, osteoarthritis, atopic dermatitis, eosinophilic granuloma, psoriasis, rheumatoid septic shock, ulcerative colitis, multiple sclerosis, chronic inflammation, Crohn's syndrome and central nervous system(CNS) disorders) as well as disorders or conditions generally characterized by or associated with an excessive secretion of TNF-α and Phosphodiesterase 4 (PDE IV).