发明名称 Substituted spiro pyridine derivatives as anti-allergy and antiinflammatory agents
摘要 Substituted spiro pyridine derivatives are anti-allergic and anti-inflammatory agents. They are also useful for the treatment of peptic ulcers. Methods for their preparation and use are disclosed.
申请公布号 US4652564(A) 申请公布日期 1987.03.24
申请号 US19830561416 申请日期 1983.12.14
申请人 SCHERING CORPORATION 发明人 BLYTHIN, DAVID J.
分类号 C07D215/22;C07D221/20;C07D241/24;C07D241/26;C07D401/06;C07D471/04;C07D471/10;C07D471/20;C07D491/20;(IPC1-7):A61K31/495 主分类号 C07D215/22
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