Synthesis, antiproliferative activities, and DNA binding of coumarin‐3‐formamido derivatives
作者:Jiuzhou Shi、Wen Lu、Jichao Chen、Lu Sun、Shilong Yang、Mengyi Zhou、Li Xu、Ying Ma、Long Yu
DOI:10.1002/ardp.202000236
日期:2021.2
Ten coumarin-3-formamido derivatives, N-benzyl-coumarin-3-carboxamide (2), N-fluorobenzyl-coumarin-3-carboxamide (3-5), N-methoxybenzyl-coumarin-3-carboxamide (6-8), N-((1-methyl-1H-imidazol-5-yl)methyl)-coumarin-3-carboxamide (9), N-(thiophen-2-ylmethyl)-coumarin-3-carboxamide (10), and N-(furan-2-ylmethyl)-coumarin-3-carboxamide (11), were synthesized and characterized. Compound 5 crystallizes in
十香豆素-3-甲酰胺衍生物、N-苄基-香豆素-3-甲酰胺(2)、N-氟苄基-香豆素-3-甲酰胺(3-5)、N-甲氧基苄基-香豆素-3-甲酰胺(6-8) , N-((1-methyl-1H-imidazol-5-yl)methyl)-coumarin-3-carboxamide (9), N-(thiophen-2-ylmethyl)-coumarin-3-carboxamide (10), and N -(furan-2-ylmethyl)-coumarin-3-carboxamide (11), 合成并表征。化合物5在单斜晶系P21/c空间群中结晶,在一个晶胞中具有四个化学式;化合物5分子通过分子间氢键和C⋯Cπ堆积自组装成二维超分子结构。检查了这些化合物对 HeLa(宫颈癌)、MCF-7(乳房)、A549(肺)、HepG2(肝)和人脐静脉 (HUVEC) 细胞的潜在抗癌作用。与化合物1-8和10-11相比,化合物