申请人:Ohtake Norikazu
公开号:US20060178375A1
公开(公告)日:2006-08-10
Compound of the formula: (I) [wherein each of X
1
, X
2
, and X
3
independently represents N or CH, W represents the formula (II):(II) or the formula (III):(III) and Y represents a group of the formula (IV):(IV)], or a pharmacologically acceptable salt thereof. This compound exhibits histamine receptor H3 antagonist or inverse agonist activity and is useful of the treatment and/or prevention of obesity, diabetes, hormonal secretion abnormality, sleep, disorder, etc.
该化合物的化学式为(I),其中X1、X2和X3分别独立地代表N或CH,W代表式(II):(II)或式(III):(III),Y代表式(IV)的基团:(IV),或其药学上可接受的盐。该化合物表现出组胺H3受体拮抗剂或倒向激动剂活性,可用于治疗和/或预防肥胖症、糖尿病、激素分泌异常、睡眠障碍等疾病。