1-[1-(hetero) aryl-1-perhydroxyalkylmethyl]-piperazine compounds, process for their preparation and pharmaceutical compositions containing them
申请人:Solvay Pharmaceuticals GmbH
公开号:US20030125557A1
公开(公告)日:2003-07-03
Novel 1-[1-(hetero)aryl-1-perhydroxyalkylmethyl]-piperazine compounds which are antagonistic to tachykinin receptors, of the general formula I,
1
wherein R
6
, R
7
, A and Z have the meanings given in the description, and pharmaceutical compositions containing these compounds, as well as a process for the preparation of such compounds and intermediate products of this process.
化合物I的一般式为1-[1-(hetero)aryl-1-perhydroxyalkylmethyl]-piperazine,该化合物对Tachykinin受体具有拮抗作用。其中R6、R7、A和Z的含义如描述中所给出。本发明还涉及包含这些化合物的制药组合物,以及制备这些化合物和该过程的中间产物的方法。