申请人:Kawahara Tetsuya
公开号:US20070112002A1
公开(公告)日:2007-05-17
A compound represented by the following general formula (1) or (100), a salt thereof or a hydrate of the foregoing has excellent cell adhesion inhibitory action or cell infiltration inhibitory action, and is useful as a therapeutic or prophylactic agent for various inflammatory diseases and autoimmune diseases associated with adhesion and infiltration of leukocytes, such as inflammatory bowel disease (particularly ulcerative colitis or Crohn's disease), irritable bowel syndrome, rheumatoid arthritis, psoriasis, multiple sclerosis, asthma and atopic dermatitis.
wherein R10 represents optionally substituted cycloalkyl, etc., R20-23 represent hydrogen, alkyl, alkoxy, etc., R30-32 represent hydrogen, alkyl, oxo, etc., and R40 represents optionally substituted alkyl, etc.
以下通式(1)或(100)所代表的化合物、其盐或其水合物具有优异的细胞黏附抑制作用或细胞浸润抑制作用,可用作治疗或预防与白细胞黏附和浸润有关的各种炎症性疾病和自身免疫性疾病,如炎症性肠病(尤其是溃疡性结肠炎或克罗恩病)、肠易激综合征、类风湿关节炎、银屑病、多发性硬化症、哮喘和特应性皮炎等。其中,R10代表可选取代的环烷基等,R20-23代表氢、烷基、烷氧基等,R30-32代表氢、烷基、氧代、等,R40代表可选取代的烷基等。