Synthesis, antiproliferative and antimicrobial activity of new Mannich bases bearing 1,2,4-triazole moiety
作者:Łukasz Popiołek、Jolanta Rzymowska、Urszula Kosikowska、Anna Hordyjewska、Monika Wujec、Anna Malm
DOI:10.3109/14756366.2013.855926
日期:2014.12
Abstract This study presents the synthesis, antiproliferative and antimicrobial evaluation of a new series of Mannich base derivatives containing 1,2,4-triazole system. New compounds were prepared by the reaction of 4,5-disubstituted 1,2,4-triazole-3-thiones with formaldehyde and various amines. The structures of the prepared compounds were confirmed by means of (1)H NMR, (13)C NMR and elemental analyses
摘要这项研究提出了一系列新的含有1,2,4-三唑系统的曼尼希碱衍生物的合成,抗增殖和抗菌评价。通过4,5-二取代的1,2,4-三唑-3-硫酮与甲醛和各种胺的反应制备新的化合物。借助(1)H NMR,(13)C NMR和元素分析确认了所制备化合物的结构。评价了十二种化合物对六种所选癌细胞系的体外抗增殖活性。使用琼脂稀释技术筛选所有合成的化合物的体外抗菌活性。对于17种潜在的活性化合物,