Synthesis and biological evaluation of some amino- and sulfanyl-3H-quinazolin-4-one derivatives as potential anticancer agents
作者:Zbigniew Malinowski、Emilia Fornal、Monika Nowak、Renata Kontek、Gabriela Gajek、Bartłomiej Borek
DOI:10.1007/s00706-015-1508-6
日期:2015.10
5-bromoisatoic anhydride, triethyl orthoformate and an appropriate amine. Biological screening of the potential cytotoxicity of synthesized compounds on HT29 and HCT116 cell lines, as well as on the lymphocytes, showed that some derivatives of quinazolinone have significant anticancer activities. The detailed synthesis, spectroscopic data, and biological assays were reported. Graphical abstract
摘要在Buchwald–Hartwig型反应条件下,在Pd(OAc)2 / Xantphos体系存在下,通过6-溴喹唑啉酮与芳基或烷基胺和硫醇的反应,制备了一系列6-取代喹唑啉酮衍生物。通过5-溴氨基苯甲酸酐,原甲酸三乙酯和适当的胺的三组分反应获得6-溴喹唑啉酮。对合成化合物对HT29和HCT116细胞系以及对淋巴细胞的潜在细胞毒性的生物学筛选显示,喹唑啉酮的某些衍生物具有显着的抗癌活性。报告了详细的合成,光谱数据和生物学分析。 图形概要