申请人:Bang-Andersen Benny
公开号:US20060148815A1
公开(公告)日:2006-07-06
The present invention relates to substituted 4-phenyl-1-piperazinyl derivatives having the formula I
wherein W is C, CH or N, and the dotted line emanating from W indicates a bond when W is C and no bond when W is N or CH;
X is CH
2
, O, S, CO, CS, SO or SO
2
; and
Q is a group of formula
wherein Z is a chain of 3 to 4 chain members; wherein the chain members are selected from C, CH, CH
2
, CO, N and NH, provided that only one of the chain members may be N or NH, and said chain optionally containing one or two double bonds;
provided that X is not O or S when the group Q is attached via an N atom; and any of its enantiomers and acid addition salts thereof.
These compounds have high affinity for D
4
receptors.
本发明涉及具有以下式子I的取代的4-苯基-1-哌嗪基衍生物:
其中,W为C、CH或N,当W为C时,点线由W发出表示键合,当W为N或CH时,则没有键合;X为CH2、O、S、CO、CS、SO或SO2;Q为以下式子的基团:
其中,Z为3至4个链成员的链,其中链成员从C、CH、CH2、CO、N和NH中选择,只有一个链成员可以是N或NH,并且该链可选择包含一或两个双键;当基团Q通过一个N原子连接时,X不为O或S;以及其任何对映异构体和酸加成盐。这些化合物具有对D4受体的高亲和力。