申请人:TERUMO KABUSHIKI KAISHA
trading as TERUMO CORPORATION
公开号:EP0244319A2
公开(公告)日:1987-11-04
Novel amide derivatives are disclosed. As examples of said amide derivatives are mentioned 1-[2-(5-(3-methoxy-4-benzyloxyphenyl)-2,4-pentadienoyl)-amionoethyl]-4-diphenylmethoxypiperidine 1-[2(5-(3-methoxy-4(2-tetrahydrofuranyl)oxyphenyl) -2,4-pentadienoyl)aminoethyl]-4-diphenylmethoxypiperidine and 1-[2-(5-(3-methoxy-4-ethoxymethoxyphenyl)2,4-pentadienoyl)-aminoethyl]-4-diphenylmethoxy piperidine. These amide derivatives are useful as antiallergic agents.
作为上述酰胺衍生物的例子,我们提到了 1-[2-(5-(3-甲氧基-4-苄氧基苯基)-2,4-戊二烯基)-氨基乙基]-4-二苯基甲氧基哌啶 1-[2-(5-(3-甲氧基-4-(2-四氢呋喃基)氧基苯基)-2,4-戊二烯基)氨基乙基]-4-二苯基甲氧基哌啶和 1-[2-(5-(3-甲氧基-4-乙氧基甲氧基苯基)2,4-戊二烯基)-氨基乙基]-4-二苯基甲氧基哌啶。 这些酰胺衍生物可用作抗过敏剂。