2-(E)-(3-甲氧基-4-羟基苯亚甲基)-5-(N-取代胺甲基)环戊酮的合成及抗炎活性研究

In search for new antiinflammatory agents, a series of 2-(E)-(4-hydroxy-3-methoxybenzylidene)-5-(N-substituted aminomethyl) cyclopentanones was synthesized via Stork reaction, Mannich reaction and amine exchange reaction. All of the fifteen target compounds were characterized by spectral analysis and elemental analysis. Preliminary pharmacological tests showed that several target compounds exerted appreciable effect on xylene-induced ear edema in mice and that alteration of the substituents of anilines showed significant influence on antiinflammatory potency.     

Synthesis and Anti-inflammatory Activity of 2-(E)-(4-Hy-droxy-3-methoxybenzylidene)-5-(N-Substituted aminomethyl)Cyclopentanones

本文合成了１５种２（Ｅ）（３甲氧基４羟基苯亚甲基）环戊酮杂环胺Ｍａｎｎｉｃｈ碱盐酸盐和芳胺Ｍａｎｎｉｃｈ碱，并进行了初步的抗炎活性筛选。所有化合物结构均经波谱分析和元素分析证实。药理试验结果表明：部分化合物对二甲苯致小鼠耳肿胀有较显著的抑制作用；苯胺取代基的变化对芳胺Ｍａｎｎｉｃｈ碱的抗炎活性有显著的影响。     

2-(E)-(3-甲氧基-4-羟基苯亚甲基)-5-(N-取代胺甲基)环戊酮的合成及抗炎活性研究

２（Ｅ）（３甲氧基４羟基苯亚甲基）５（Ｎ取代胺甲基）环戊酮的合成及抗炎活性研究董金华徐莉英秦华李莉许丁元计志忠（沈阳药科大学，沈阳１１００１５）目标化合物设计α亚甲基γ丁内酯和α亚甲基环酮有多种生理活性［１～３］，研究表明它...