Synthesis, Dissociation Constants, and Some Pharmacological Properties of Schiff Base Hydrazones and their Cyclization to 1,3-Thiazolidin-4-one Derivatives
作者:Ł. Popiołek、A. Chodkowska、A. Tryka、K. Pawłowski、M. Kiełczykowska、J. Kocot、M. Wujec、E. Jagiełło-Wójtowicz
DOI:10.1002/jhet.2257
日期:2015.9
This study presents the synthesis, dissociation constants, and pharmacological properties of Schiff base hydrazones. The derivatives were synthesized by the condensation reaction of carboxylic acid hydrazides containing 1,2,4‐triazole system with various aldehydes. The new derivatives of 1,3‐thiazolidin‐4‐one were prepared by the cyclization reaction of Schiff base hydrazones with the mercaptoacetic
这项研究提出了席夫碱的合成,离解常数和药理特性。通过将含有1,2,4-三唑系统的羧酸酰肼与各种醛进行缩合反应合成衍生物。在1,4-二恶烷存在下,席夫碱与巯基乙酸的环化反应制备了1,3-噻唑烷丁-4-酮的新衍生物。借助于1 H NMR和13 C NMR光谱确认所有获得的化合物的结构。使用分光光度法测定解离常数。四个合成希夫碱腙效果6,7,11和12 在行为测试中对小鼠的中枢神经系统进行了检查。