申请人:Ayerst, McKenna & Harrison Limited
公开号:US04125625A1
公开(公告)日:1978-11-14
Tropone derivatives characterized by having a derivative of oxamic acid at positions 2 and or 5 are disclosed. In addition, the tropone nucleus can be optionally further substituted. The foregoing compounds are useful for preventing or treating allergic conditions in a mammal. Methods for the preparation and use of said compounds are disclosed.
本文披露了在位置2和/或5具有羟酰胺衍生物的特性的环戊酮衍生物。此外,环戊酮核可以选择性地进一步取代。上述化合物对于预防或治疗哺乳动物的过敏症状是有用的。本文披露了制备和使用这些化合物的方法。