申请人:LUPIN LIMITED
公开号:US20150299178A1
公开(公告)日:2015-10-22
Disclosed is a compound of formula (I), wherein R
1
, R
2
, R
3
, R
4
, R
5
and m are as described herein, as a modulator of nicotinic acetylcholine receptors particularly α7 subtype, its tautomeric forms, its stereoisomers, its pharmaceutically acceptable salts, its pharmaceutical composition, and its combinations with suitable medicaments. Also disclosed are a process of preparation of the compounds and the intended uses thereof in therapy, particularly in the prophylaxis and therapy of disorders such as Alzheimer's disease, mild cognitive impairment, senile dementia, and the like.
公开了一种化合物的式子(I),其中R1、R2、R3、R4、R5和m如此描述,作为尼古丁乙酰胆碱受体特别是α7亚型的调节剂,其互变异构体,其立体异构体,其药学上可接受的盐,其药物组合物,以及其与适当药物的组合物。还公开了一种制备该化合物的方法以及在治疗中的预期用途,特别是在防治阿尔茨海默病、轻度认知障碍、老年性痴呆等疾病中。