Several new 1-(4-diarylmethylpiperazine-1-yl)-2-(1H-indol-3-yl)ethane-1,2-dione derivatives were synthesized by acylation of 1-diarylmethylpiperazine with 2-(1H-indol-3-yl)-2-oxoacetyl chloride. Their structures were confirmed by1H NMR, IR, mass spectra, and elemental analysis. These compounds were further evaluated for their anticancer activity, and most of them were found to have moderate-to-potent antiproliferative activities against Hela, A-549, and ECA-109 cancer cell linesin vitro.
通过对1-二芳甲基哌嗪与2-(1H-吲哚-3-基)-2-氧乙酰氯化物的酰化反应,合成了几种新的1-(4-二芳甲基哌嗪-1-基)-2-(1H-吲哚-3-基)乙烷-1,2-二酮衍生物。它们的结构经过1H核磁共振、红外光谱、质谱和元素分析确认。这些化合物进一步评估了它们的抗癌活性,大多数化合物对Hela、A-549和ECA-109癌细胞系表现出中等至强的抗增殖活性。