3-pyridyloxymethyl heterocyclic ether compounds useful in controlling chemical synaptic transmission
申请人:Abbott Laboratories
公开号:US06437138B1
公开(公告)日:2002-08-20
Novel 3-pyridyloxymethyl heterocyclic ether compounds of the formula:
or the pharmaceutically-acceptable salts or prodrugs thereof are selective and potent ligands at neuronal nicotinic cholinergic channel receptors, and are effective in controlling synaptic transmission. Key intermediates and processes using this key intermediates to produce compounds of formula I with the variables defined in the specification are also described.
该专利描述了一种3-吡啶氧甲基杂环醚类化合物,其化学式为:其中变量在规范中有定义,以及其药学上可接受的盐或前药。这些化合物是神经元尼古丁型胆碱通道受体的选择性和强效配体,能有效控制突触传递。该专利还描述了关键中间体和使用该关键中间体生产式I化合物的过程,其中变量在规范中有定义。