Microwave-Assisted Synthesis of 2(1<i>H</i>)-Pyridones and Their Glucosides as Cell Proliferation Inhibitors
作者:Shaikha S. Al-Neyadi、Ahmed H. Hassan、Ibrahim M. Abdou
DOI:10.1080/15257770.2010.551646
日期:2011.3
A new series of substituted 2(1H)-pyridones (4a–i) and their glucosides (5, 6a–e) were prepared as potential agents against leukemia (HL-60) cells. Glucosides (5,6a–e) were synthesized using three independent methods. Microwave protocol as an ecologically new method was used to synthesize the target compounds. Structures of the new products were confirmed using one- and two-dimensional NMR spectroscopy
一系列新的取代的2-(1 ħ) -吡啶酮(4A-I )和它们的糖苷(5,图6A-E )中制备作为针对白血病潜在剂(HL-60)细胞。葡糖苷(5,图6A-E )用三个独立的方法来合成。微波协议是一种生态学新方法,用于合成目标化合物。使用一维和二维NMR光谱确认了新产品的结构。发现在体外暴露于4位被2-噻吩基或2-(三氟甲基)苯基取代的吡啶酮具有很高的抗增殖活性。特别是3-cyano-4-(thien-2'-yl)-6-(4''-chlorophenyl)-2(1 H)-吡啶酮(4c)及其糖苷类似物(6c)的活性最高。