Studies on quinones. Part 41: Synthesis and cytotoxicity of isoquinoline-containing polycyclic quinones☆
作者:Jaime A. Valderrama、M. Florencia González、David Pessoa-Mahana、Ricardo A. Tapia、Houda Fillion、Felix Pautet、Jaime A. Rodriguez、Cristina Theoduloz、Guillermo Schmeda-Hirschmann
DOI:10.1016/j.bmc.2006.03.008
日期:2006.7.15
new potentially anticancer drugs, isoquinolinequinone-containing polycyclic compounds have been designed and synthesized through highly regiocontrolled cycloaddition reactions of methyl 1,3-dimethyl-5,8-dioxo-5,8-dihydroisoquinoline-4-carboxylate with polarized 1,3-dienes and a thiazole-o-quinodimethane. The new N-heterocyclic quinones were tested on normal human fibroblasts and four distinct human
在寻找新的潜在抗癌药物中,已设计并通过高度区域控制的1,3-二甲基-5,8-二氧代-5,8-二氢异喹啉-4-羧酸甲酯与极化1的异环加成反应合成了含异喹啉醌的多环化合物。 ,3-二烯和噻唑-邻-喹二甲烷。在正常的人类成纤维细胞和四种不同的人类癌细胞系上测试了新的N-杂环醌。与参考药物依托泊苷相比,两种评估化合物显示出显着的体外活性(IC50:0.44-5.9 microM)。