申请人:Warner-Lambert Company
公开号:US04229457A1
公开(公告)日:1980-10-21
New 3-(3-methoxyphenoxy)-2-pyridinecarbonitriles, which are useful as pharmacological agents, especially as agents for the treatment of senility and reversal of amnesia, are disclosed. Other known 3-(3-substituted phenoxy)-2-pyridinecarbonitriles are disclosed having the same utility. The compounds can be produced by dehydrating the appropriately substituted oxime or displacing an alkoxy group to give the desired carbonitrile.
本发明揭示了新的3-(3-甲氧基苯氧基)-2-吡啶羧腈,它们作为药理学制剂特别是作为治疗老年痴呆和逆转遗忘症的制剂是有用的。还揭示了其他已知的3-(3-取代苯氧基)-2-吡啶羧腈,具有相同的用途。这些化合物可以通过脱水适当取代的肟或置换烷氧基以得到所需的羧腈。