[EN] alpha -ARYLETHYLPIPERAZINE DERIVATIVES AS NEUROKININ ANTAGONISTS<br/>[FR] DERIVES D'ALPHA-ARYLETHYLPIPERAZINE UTILISES EN TANT QU'ANTAGONISTES DE LA NEUROKININE
                        
                            
                                申请人:UCB SA
                            
                            
                                公开号:WO2001046167A1
                            
                            
                                公开(公告)日:2001-06-28
                            
                            The invention relates to new α-arylethylpiperazine derivatives, which are useful as neurokinin receptor antagonists (NK1antagonists). It also relates to processes for the preparation of said α-arylethylpiperazine derivatives, to their use for the prevention and/or treatment of a condition associated with pathogical levels of substance P in a patient and to pharmaceutical compositions containing them.