Synthesis of some thiazolyl-pyrazoline derivatives and preliminary investigation of their hypotensive activity
作者:G Turan-Zitouni
DOI:10.1016/s0223-5234(00)00152-5
日期:2000.6
Some 1-(4-arylthiazol-2-yl)-3,5-diaryl-2-pyrazoline derivatives were synthesized by reacting 1-thiocarbamoyl-3,5-diaryl-2-pyrazoline derivatives with phenacetylbromide in ethanol. The structural elucidation of the compounds were performed by IR, 1H-NMR and Mass spectral data and elemental analyses. The hypotensive activities of 13 compounds were evaluated by using the tail-cuff method. All examined
通过使1-硫代氨基甲酰基-3,5-二芳基-2-吡唑啉衍生物与苯乙酰溴在乙醇中反应,合成了一些1-(4-芳基噻唑-2-基)-3,5-二芳基-2-吡唑啉衍生物。通过IR,1 H-NMR和质谱数据以及元素分析进行化合物的结构阐明。使用尾套法评估了13种化合物的降压活性。所有检查的化合物均显示出明显的降压活性。可乐定在药理评估中用作参考物质。