3-Arylsulphonyl-5-arylamino-1,3,4-thiadiazol-2(3H)ones as anti-inflammatory and analgesic agents
作者:Silvia Schenone、Olga Bruno、Angelo Ranise、Francesco Bondavalli、Walter Filippelli、Giuseppe Falcone、Lucio Giordano、Maria Redenta Vitelli
DOI:10.1016/s0968-0896(01)00121-3
日期:2001.8
Two series of 3-arylsulphonyl-5-arylamino-1,3,4-thiadiazol-2(3H)ones 2 with potential anti-inflammatory and analgesic activity were prepared and tested. Pharmacological results revealed that all the title compounds, endowed with an arylsulphonyl side chain, possess good antalgic activity and fair anti-inflammatory properties. The analgesic profile of the two series, evaluated by the acetic acid writhing
制备并测试了具有潜在抗炎和镇痛活性的两个系列的3-芳基磺酰基-5-芳基氨基-1,3,4-噻二唑-2(3H)ones 2。药理结果表明,所有标题化合物均具有芳基磺酰基侧链,具有良好的止痛活性和良好的抗炎特性。通过乙酸扭体试验评估的这两个系列的镇痛曲线表明,化合物2c,2f和2h特别是活性最高。简要讨论了结构活动关系。