发明授权
US5929247A Heterocyclic compounds and their preparation and use 失效
杂环化合物及其制备和用途

Heterocyclic compounds and their preparation and use
摘要:
The present invention relates to therapeutically active azacyclic or azabicyclic compounds, a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful in treating diseases in the central nervous system caused by malfunctioning of the muscarinic cholinergic system.
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