申请人:Holzemann Gunter
公开号:US20050131021A1
公开(公告)日:2005-06-16
Compounds of the formula (1), in which R
1
, R
2
′, R
2
″, R
2
′″, R
3
and n are as defined in claim 1, are effectors of the nicotinic and/or muscarinic acetylcholine receprot and are suitable for the prophylaxis or treatment of schizophrenia, depression, anxiety states, dementia, Alzheimer's disease, Lewy bodies dementia, neurodegenerative diseases, Parkinson's disease, Huntington's disease, Tourette's syndrome, learning and memory impairments, age-related memory impairment, amelioration of withdrawal symptoms in nicotine dependence, strokes or brain damage by toxic compounds.
式(1)化合物,其中 R
1
, R
2
′, R
2
″, R
2
′″, R
3
和 n 如权利要求 1 中所定义,是烟碱和/或毒蕈碱乙酰胆碱受体的效应物,适用于预防或治疗精神分裂症、抑郁症、焦虑症、痴呆症、阿尔茨海默病、路易体痴呆症、神经退行性疾病、帕金森病、亨廷顿病、抽动秽语综合征、学习和记忆障碍、与年龄有关的记忆损伤、学习和记忆力减退、神经退行性疾病、帕金森病、亨廷顿病、抽动秽语综合征、学习和记忆障碍、与年龄相关的记忆障碍、改善尼古丁依赖的戒断症状、中风或有毒化合物对大脑的损害。