[EN] QUINOLINE DERIVATIVES AS TYROSINE KINASE INHIBITORS<br/>[FR] DERIVES DE QUINOLINE UTILISES COMME INHIBITEURS DE TYROSINE KINASE
                        
                            
                                申请人:ASTRAZENECA AB
                            
                            
                                公开号:WO2000050405A1
                            
                            
                                公开(公告)日:2000-08-31
                            
                            The invention concerns quinoline derivatives of formula (I) wherein n is 0-3 and each R4, which may be the same or different, is a substituent such as halogeno, hydroxy, amino, nitro, trifluoromethyl, trifluoromethoxy, cyano or (1-6C)alkyl, or optionally substituted phenyl, phenoxy, anilino, N-(1-6C)alkylanilino, benzoyl or pyridyloxy; R?1 and R2¿ is hydrogen or optionally substituted (1-6C)alkyl, (2-6C)alkenyl or (2-6C)alkynyl; or pharmaceutically-acceptable salts thereof; processes for their preparation, pharmaceutical compositions containing them and their use in the prevention or treatment of T cell mediated diseases or medical conditions.