[EN] SPIROIMIDAZOLIDINE DERIVATIVES, THEIR PREPARATION, THEIR USE AND PHARMACEUTICAL PREPARATIONS COMPRISING THEM<br/>[FR] DERIVES DE SPIROIMIDAZOLIDINE, PREPARATION ET UTILISATION DE CES DERIVES ET PREPARATION PHARMACEUTIQUES A BASE DE CES DERIVES.
申请人:AVENTIS PHARMA GMBH
公开号:WO2000069831A1
公开(公告)日:2000-11-23
The present invention relates to spiroimidazolidine derivatives of formula (I) in which E, V, W, X, R?1 and R2¿ have the meanings indicated in the claims. The compounds of formula (I) are valuable pharmaceutical active compounds which are suitable, for example, for the therapy and prophylaxis of inflammatory disorders, for example of rheumatoid arthritis, or of allergic disorders. The compounds of formula (I) are inhibitors of the adhesion and migration of leukocytes and/or antagonists of the adhesion receptor VLA-4 belonging to the integrins group. They are generally suitable for the therapy and prophylaxis of illnesses which are caused by an undesired extent of leukocyte adhesion and/or leukocyte migration or 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. The invention furthermore relates to processes for the preparation of the compounds of formula (I), their use and pharmaceutical preparations which contain compounds of formula (I).