申请人:GLAXO GROUP LTD
公开号:WO2003066635A1
公开(公告)日:2003-08-14
The present invention relates to piperidine derivatives of formula (I): R represents halogen or C1-4 alkyl; R1 represents C1-4 alkyl; R2 or R3 independently represent hydrogen or C1-4 alkyl; R4 represents trifluoromethyl, C1-4 alkyl, C1-4 alkoxy, trifluoromethoxy or halogen; R5 represents hydrogen , C1-4 alkyl or C3-7 cycloalkyl; R6 is hydrogen and R7 is a radical of formula (W): R6 is a radical of formula (W) and R7 is hydrogen; X represents CH2, NR5 or O; Y represents Nitrogen and Z is CH or Y represents CH and Z is Nitrogen; A represents C(O) or S(O)q, provided that when Y is nitrogen and Z is CH, A is not S(O)q; m is zero or an integer from 1 to 3; n is an integer from 1 to 3; p and q are independently an integer from 1 to 2; and pharmaceutically acceptable salts and solvates thereof. The process for their preparation and their use in the treatment of condition mediated by tachykinins.
本发明涉及式(I)的哌啶衍生物:
R代表卤素或C1-4烷基;R1代表C1-4烷基;R2或R3独立地代表氢或C1-4烷基;R4代表三氟甲基、C1-4烷基、C1-4烷氧基、三氟甲氧基或卤素;R5代表氢、C1-4烷基或C3-7环烷基;R6为氢,R7为式(W)的基团:R6为式(W)的基团,R7为氢;X代表CH2、NR5或O;Y代表氮,Z为CH,或者Y代表CH,Z为氮;A代表C(O)或S(O)q,但当Y为氮,Z为CH时,A不是S(O)q;m为零或1到3的整数;n为1到3的整数;p和q独立地为1到2的整数;以及其药学上可接受的盐和溶剂化物。其制备方法及其在由Tachykinins介导的疾病治疗��的应用。