Design and synthesis of some thiazolotriazolyl esters as anti-inflammatory and analgesic agents
作者:Birsen Tozkoparan、S. Peri Aytaç、Şule Gürsoy、Göknur Aktay
DOI:10.1007/s00044-010-9508-x
日期:2012.2
In order to develop potent analgesic/anti-inflammatory compounds with reduced ulcerogenic risk, a series of thiazolotriazolyl-carboxylic and acetic acid esters were synthesized and characterized by spectral and elementary analysis. All synthesized compounds were screened for in vivo anti-inflammatory activities in mice by carregeenan-induced paw edema model. The compounds showing 20% reduction in paw
为了开发具有降低的致溃疡风险的有效的止痛/抗炎化合物,合成了一系列噻唑三唑基羧酸酯和乙酸酯,并通过光谱和元素分析对其进行了表征。通过角叉菜胶诱导的爪水肿模型筛选所有合成的化合物在小鼠体内的抗炎活性。还通过乙酸诱导的扭体试验评估了爪水肿减少20%的化合物的镇痛活性,并通过测定胃中的脂质过氧化水平来评估其胃溃疡的风险。在测试的化合物中,化合物1,4,6,7,8,图1A,2A,3A,4a,7a,2b和8b在任何测量间隔的不同剂量下均显示出中等至良好的抗炎活性。在镇痛活性测试中,化合物7a,2b和8b是该系列中最活泼的。此外,化合物1,4,和8被认为是在胃安全关于自由基的产生的。