申请人:Habashita Hiromu
公开号:US20110052612A1
公开(公告)日:2011-03-03
The present invention relates to a CXCR3 antagonist comprising a compound represented by formula (I) (wherein all the symbols have the same meaning as defined in the description),
a salt thereof, a quaternary ammonium salt thereof, an N-oxide form thereof or a solvate thereof, or a prodrug thereof.
This antagonist is useful as a preventive, therapeutic and/or progression-suppressing agent for a CXCR3-mediated disease such as an immune or an allergic disease [e.g., an atopic disease, an autoimmune disease (e.g., multiple sclerosis, rheumatoid arthritis, systemic lupus erythematosus, type I diabetes, glomerulonephritis, Sjogren's syndrome and the like), systemic inflammatory response syndrome (SIRS), a rejection response to transplanted organ, tissue and/or cell or the like], a gastrointestinal disease [e.g., an inflammatory bowel disease or the like], or a respiratory disease [e.g., asthma, a chronic obstructive pulmonary disease or the like].
本发明涉及一种CXCR3拮抗剂,其包括由式(I)表示的化合物(其中所有符号的含义与说明中定义的相同),其盐,其季铵盐,其N-氧化物形式或其溶剂化物,或其前药。该拮抗剂可用作预防、治疗和/或进展抑制剂,用于CXCR3介导的疾病,例如免疫性或过敏性疾病[例如,过敏性疾病,自身免疫性疾病(例如多发性硬化症、类风湿性关节炎、系统性红斑狼疮、1型糖尿病、肾小球肾炎、干燥综合征等),全身炎症反应综合征(SIRS),对移植器官、组织和/或细胞的排斥反应等],胃肠疾病[例如,炎症性肠病等]或呼吸系统疾病[例如,哮喘,慢性阻塞性肺病等]。