Synthesis and Evaluation of Some 2–Aryl–3–[Substituted Pyridin–2–Yl]-Amino/Methylamino Thiazolidin-4-Ones
作者:Kahkashan Begum
DOI:10.13005/ojc/340647
日期:2018.12.28
antifungal activity. 2-Aryl-3-[substituted pyridin-2-yl]-amino/methylamino thiazolidin4-ones have been synthesized by cyclocondensation of [substituted pyridin-2-yl]-araldehydehydrazone and N-Methyl [substituted pyridin-2-yl]-araldehydehydrazone with mercapto acetic acid in dioxane. The initial reactants required for the synthesis were obtained by refluxing 2-hydrazino substituted pyridine and 2-[N-
已经合成了一系列结合噻唑烷酮部分的化合物,并筛选了它们的抗真菌活性。通过[取代的吡啶-2-基]-芳醛hydr与N-甲基[取代的吡啶-2-基]-的环缩合反应合成了2-芳基-3- [取代的吡啶-2-基]-氨基/甲基氨基噻唑烷4-。乙醛hydr与巯基乙酸的二恶烷溶液。合成所需的初始反应物是通过将2-肼基取代的吡啶和2- [N-甲基肼基]取代的吡啶与不同的取代醛回流而获得的。然后,筛选这些新合成的化合物对茄红枯萎病菌和尖孢镰刀菌的杀真菌活性。所有这些化合物的结构均通过1 H NMR,IR和质谱分析确定。