The present invention relates to 1-aza-bicycloalkyl derivatives of formula (I), wherein X is CH
2
or a single bond; Y is a group of formula (II, III, IV) and wherein R has the meanings as defined in the specification, which compounds are alpha 7 nicotinic acetylcholine receptor (nAChR) agonists; to processes for their production, their use as pharmaceuticals and to pharmaceutical compositions comprising them.
本发明涉及式(I)的1-aza-bicycloalkyl衍
生物,其中X为
CH2或单键;Y为式(II、III、IV)的基团,其中R的含义如规范所定义,这些化合物是α7
烟碱型
乙酰胆碱受体(nAChR)激动剂;其生产过程,它们作为药物的用途以及包含它们的药物组合物。