申请人:Uchida Chikara
公开号:US20100173925A1
公开(公告)日:2010-07-08
This invention relates to compounds of the formula (I):
or a pharmaceutically acceptable salt thereof, wherein:
A, R
1
, R
2
, R
3
, R
4
and R
5
are each as described herein or a pharmaceutically acceptable salt, and compositions containing such compounds and the use of such compounds in the treatment of a condition mediated by
5
-HT
4
agonistic activity such as, but not limited to, as gastroesophageal reflux disease, gastrointestinal disease, gastric motility disorder, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome (IBS), constipation, dyspepsia, esophagitis, gastroesophageal disease, nausea, central nervous system disease, Alzheimer's disease, cognitive disorder, emesis, migraine, neurological disease, pain, cardiovascular disorders, cardiac failure, heart arrhythmia, diabetes or apnea syndrome.
本发明涉及式(I)化合物或其药学上可接受的盐,其中:
A,R1,R2,R3,R4和R5如本文所述或其药学上可接受的盐,以及含有这种化合物的组合物以及在治疗由5-HT4激动剂活性介导的病症中使用这种化合物,例如,但不限于,胃食管反流病、胃肠疾病、胃动力障碍、非溃疡性消化不良、功能性消化不良、肠易激综合征(IBS)、便秘、消化不良、食管炎、胃食管疾病、恶心、中枢神经系统疾病、阿尔茨海默病、认知障碍、呕吐、偏头痛、神经系统疾病、疼痛、心血管疾病、心力衰竭、心律失常、糖尿病或呼吸暂停综合征。