7-aza-bicyclo[2.2.1]-heptane derivatives, their preparation and use according to their affinity for neuronal nicotinic acetylchloline receptors
申请人:Pfizer Products Inc.
公开号:EP0955301A2
公开(公告)日:1999-11-10
Compounds of the formula
and their pharmaceutically acceptable salts, wherein R1, R2, R3 and R4 are defined as in the specification, intermediates in the synthesis of such compounds, pharmaceutical compositions containing such compounds and methods of using such compounds in the treatment of neurological and psychological disorders are claimed.
式中 R1、R2、R3 和 R4 的化合物及其药学上可接受的盐
以及它们的药学上可接受的盐类(其中 R1、R2、R3 和 R4 的定义如说明书中所述)、合成此类化合物的中间体、含有此类化合物的药物组合物和使用此类化合物治疗神经和心理疾病的方法。