申请人:YAMANOUCHI PHARMACEUTICAL CO. LTD.
公开号:EP0779292A1
公开(公告)日:1997-06-18
1,8-Naphthyridine derivatives represented by the following general formula (I), salts thereof, hydrates thereof and solvates thereof.
They have an activity to inhibit type IV phosphodiesterase and are useful as agents for the prevention and treatment of respiratory diseases, inflammatory diseases accompanying organ transplantation, systemic or local arthropathy, proliferative diseases, micturition-related diseases and diseases in which tumor necrosis factor (TNF) and other cytokine (IL-1, IL-6 or the like) are concerned.
由以下通式 (I) 代表的 1,8-萘啶衍生物、其盐类、水合物和溶剂。
它们具有抑制 IV 型磷酸二酯酶的活性,可用作预防和治疗呼吸系统疾病、器官移植伴随的炎症性疾病、全身或局部关节病、增殖性疾病、与排尿有关的疾病以及与肿瘤坏死因子(TNF)和其他细胞因子(IL-1、IL-6 或类似物)有关的疾病的药物。