Synthesis and biological evaluation of sapinofuranones A,B and 1,2,3-triazole-sapinofuranone hybrids as cytotoxic agents
作者:K. Siva Nagi Reddy、Gowravaram Sabitha、Y. Poornachandra、C. Ganesh Kumar
DOI:10.1039/c6ra21939j
日期:——
The total synthesis of sapinofuranones A,B and ent-sapinofuranones A,B and L-factor has been described. A series of novel 1,2,3-triazole-sapinofuranone hybrids were efficiently synthesized employing a click chemistry approach. These sapinofuranones and 1,2,3-triazole-sapinofuranone hybrids were further evaluated for their cytotoxic activity against four human cancer cell lines (A549, MDA-MB-231, DU145
已经描述了sapinofuranones A,B和对-sapinofuranones A,B和L因子的全合成。使用点击化学方法有效地合成了一系列新型的1,2,3-三唑-水杨呋喃酮杂化物。这些sapinofuranones和1,2,3-三唑-sapinofuranone杂种进一步评估了它们对四种人类癌细胞系(A549,MDA-MB-231,DU145和HepG2)的细胞毒活性。他们中的大多数揭示了在微摩尔范围内对癌细胞的细胞毒性作用。从结构-活性关系(SAR)的角度来看,注意到三唑部分与内酯环的结合在发挥细胞毒性作用中起着适度的作用。这是关于合成和体外的第一份报告 1,2,3-三唑-水杨呋喃酮杂种的细胞毒性评估。