Design, synthesis, and anticancer activities of sodium quinazolin‐4‐diselenide compounds
作者:Yuchun Zhang、Pengpeng Niu、Quanwu Wen、Lin Sun、Weili Wang、Shengguang Xu、Gang Liu
DOI:10.1002/jhet.3743
日期:2020.1
Substituted 4‐chloroquinazoline reacted with sodium diselenide to give novel sodium quinazoline‐4‐diselenide compounds. The reaction provides an efficient and facile approach to the synthesis of sodium quinazoline‐4‐diselenide compounds. Structures of title compounds were confirmed by IR, 1H NMR, 13C NMR, and elemental analysis. MTT assay was adopted to show anticancer activities of the compounds.
取代的4-氯喹唑啉与二硒化钠反应生成新颖的喹唑啉-4-二硒化钠化合物。该反应为合成喹唑啉-4-二硒化钠化合物提供了一种高效简便的方法。通过IR,1 H NMR,13 C NMR和元素分析确认标题化合物的结构。采用MTT测定法显示化合物的抗癌活性。化合物5a和5h对癌细胞系MDA-MB-435,MDA-MB-231,A549,SiHa和HeLa具有良好的活性。此外,5a对10μM以上相对细胞系表现出很好的抗癌作用 浓度与市售抗癌药奥沙利铂和吉非替尼相比。