Synthesis and anticancer activity of new azo compounds containing extended π-conjugated systems
作者:Esmail Rezaei-Seresht、Erfan Mireskandari、Mitra Kheirabadi、Hamid Cheshomi、Hasan Rezaei-Seresht、Leila Sadat Aldaghi
DOI:10.1007/s11696-017-0140-9
日期:2017.8
A series of novel azo compounds with extended π-conjugated systems were prepared by azo coupling reaction compounds trans-2-(4′-aminostyryl)-thiophene, 1-(4-aminophenyl)-4-phenyl-1,3-butadiene and 4-amino-4′-methoxystilbene with some phenols. The compounds were evaluated for their cytotoxicity against breast cancer adenocarcinoma (MCF-7), cervix adenocarcinoma (HeLa) and human embryonic kidney (HEK
通过偶氮偶合反应化合物反式-2-(4'-氨基苯乙烯基)噻吩,1-(4-氨基苯基)-4-苯基-1,3-丁二烯和偶氮偶合反应制备了一系列具有扩展π共轭体系的新型偶氮化合物。 4-氨基-4'-甲氧基苯乙烯与一些酚。使用MTT测定法评估了化合物对乳腺癌腺癌(MCF-7),子宫颈腺癌(HeLa)和人胚肾(HEK 293)细胞系的细胞毒性。结果表明,所有衍生物均具有比他莫昔芬更大的毒性作用。在所有测试的化合物中,由反式-2-(4'-氨基苯乙烯基)-噻吩与2-萘酚(化合物5b)偶联制得的偶氮产物显示出有效的体外抗增殖活性,IC 50 对于MCF-7和HeLa细胞系,分别为27±1和18±0 µg / mL,而即使在200 µg / mL时,它对正常的HEK 293细胞也没有任何细胞毒性。