The present invention relates to substituted methanopyrido [2,1-a]isoindolones of formula I, wherein, R1 is selected from phenylsulfonyl or p-toluenesulfonyl; and n=1, 2, 3; their derivatives, stereoisomers, pharmaceutically acceptable salts and pharmaceutically acceptable compositions having potential muscarinic acetylcholine receptor modulator activity.
本发明涉及式 I 的取代的甲酰基
吡啶并[2,1-a]异
吲哚酮,其中,R1 选自苯磺酰基或对
甲苯磺酰基;n=1、2、3;它们的衍
生物、立体异构体、药学上可接受的盐和药学上可接受的组合物,具有潜在的毒蕈碱
乙酰胆碱受体调节剂活性。