Urea derivatives which comprise piperidine or piperazine rings and further substitution are effective in ameliorating conditions characterized by unwanted calcium ion channel activity.
含有哌啶或哌嗪环及其进一步取代的尿素衍生物,在改善由不良钙离子通道活性所表征的状况方面效果显著。
UREA DERIVATIVES AS CALCIUM CHANNEL BLOCKERS
申请人:Pajouhesh Hassan
公开号:US20080207633A1
公开(公告)日:2008-08-28
Urea derivatives which comprise piperidine or piperazine rings and further substitution are effective in ameliorating conditions characterized by unwanted calcium ion channel activity.
含有哌啶或哌嗪环且进一步置换的尿素衍生物对于改善由于不必要的钙离子通道活性所表现出的情况是有效的。
HETEROCYCLIC AMIDE DERIVATIVES AS CALCIUM CHANNEL BLOCKERS
申请人:Pajouhesh Hassan
公开号:US20090221603A1
公开(公告)日:2009-09-03
Methods and compounds effective in ameliorating conditions characterized by unwanted calcium channel activity, particularly unwanted N-type or T-type calcium channel activity are disclosed. Specifically, a series of heterocyclic amides are disclosed of the general formula (1) where Z is N or ═CHNR
2
and X is NR
2
, O, S, S═O or SO
2
. Among other definitions for R, R
1
, W and Y, the compounds of formula (1) are further characterized by at least one of W or Y being CR
3
Ar
2
where Ar is an aromatic or heteroaromatic ring (for example, where W or Y is a benzhydryl moiety).