5-Membered ring heterocycles as inhibitors of leucocyte adhesion and as VLA-4 antagonists
申请人:Aventis Pharma Deutschland GmbH
公开号:US20040220148A1
公开(公告)日:2004-11-04
Compounds of the formula I
1
in which B, D, E, R, W, Y, Z, b, c, d, e, f, g and h have the meanings indicated in the claims, are inhibitors of the adhesion and migration of leucocytes and/or antagonists of the adhesion receptor VLA-4 which belongs to the group of integrins. The invention relates to the use of compounds of the formula I and of pharmaceutical preparations which contain such compounds for the treatment and prophylaxis of diseases which are caused by an undesired extent of leucocyte adhesion and/or leucocyte migration or which are associated therewith or in which cell-cell or cell-matrix interactions which are based on interactions of VLA-4 receptors with their ligands play a part, for example of inflammatory processes, of rheumatoid arthritis or of allergic disorders, and it also relates to the use of compounds of the formula I for the production of pharmaceuticals for use in such diseases. It further relates to novel compounds of the formula I.
公式I中B、D、E、R、W、Y、Z、b、c、d、e、f、g和h具有索引中指示的含义,是白细胞粘附和迁移的抑制剂和/或属于整合素群的粘附受体VLA-4的拮抗剂。本发明涉及公式I化合物的使用以及含有这种化合物的药物制剂,用于治疗和预防由白细胞粘附和/或白细胞迁移的不良程度引起的疾病,或与之相关的疾病,或基于VLA-4受体与其配体相互作用的细胞-细胞或细胞-基质相互作用在其中起作用的炎症过程、类风湿关节炎或过敏性疾病等,还涉及公式I化合物用于生产用于治疗此类疾病的药物。此外,还涉及公式I的新化合物。