Synthesis and studies on antidepressant and anticonvulsant activities of some 3-(2-furyl)-pyrazoline derivatives
作者:Zuhal Özdemir、H. Burak Kandilci、Bülent Gümüşel、Ünsal Çalış、A. Altan Bilgin
DOI:10.1016/j.ejmech.2006.09.006
日期:2007.3
Twelve 1-phenyl-, 1-thiocarbamoyl- and 1-N-substituted thiocarbamoyl-3-(2-furyl)-5-phenyl/(2-furyl)-2-pyrazoline derivatives were synthesized. The chemical structures of the compounds were proved by IR, (1)H NMR, Mass spectrometric data and microanalyses. The antidepressant activities of the compounds were investigated by Porsolt's behavioural despair (forced swimming) test on albino mice. 1-N-Eth
合成了十二个1-苯基-,1-硫代氨基甲酰基-和1-N-取代的硫代氨基甲酰基-3-(2-呋喃基)-5-苯基/(2-呋喃基)-2-吡唑啉衍生物。通过IR,(1)H NMR,质谱数据和微量分析证明了化合物的化学结构。通过对白化病小鼠进行的Porsolt行为绝望(强迫游泳)试验研究了该化合物的抗抑郁活性。1-N-乙基硫代氨基甲酰基-3-(2-呋喃基)-5-苯基-2-吡唑啉(6)和1-N-烯丙基硫代氨基甲酰基-3,5-二(2-呋喃基)-2-吡唑啉(11)降低了33.80在10 mg kg(-1)剂量水平下,固定时间为-31.42%。通过最大电休克发作(MES)和皮下戊四氮(metrazol)(scMet。)测试确定化合物的抗惊厥活性,通过在白化病小鼠上的旋转脚架毒性测试确定神经毒性。1,5-二苯基-3-(2-呋喃基)-2-吡唑啉(2),1-N-烯丙基硫代氨基甲酰基-3-(2-呋喃基)-5-苯基-2-