Design, Synthesis and Biological Evaluation of Novel Diaryl Pyrazole Derivatives as Anticancer Agents
作者:Jalal Nourmahammadi、Ebrahim Saeedian Moghadam、Zahra Shahsavari、Mohsen Amini
DOI:10.2174/1570178616666190514090158
日期:2020.2.19
Cancer is one of the major causes of mortality all around the world. Globally, nearly 1 in 6 deaths is due to cancer. Researchers are trying to synthesize new anticancer agents. Previous studies demonstrated that some pyrazole derivatives could be considered as potential anticancer agents. Herein, ten novel derivatives of 1,5-diarylpyrazole were synthesized in four step reactions and cytotoxic activity
癌症是全世界死亡的主要原因之一。在全球范围内,六分之一的死亡是由于癌症。研究人员正在尝试合成新的抗癌药。先前的研究表明,某些吡唑衍生物可被视为潜在的抗癌药。在此,在四个步骤的反应中合成了十个新的1,5-二芳基吡唑衍生物,并通过MTT细胞活力测定研究了细胞毒性。所有化合物均通过1 H NMR和13 C NMR表征,并通过元素分析确认其纯度。确定针对三种癌细胞系(HT-29,U87MG和MDA-MB 468)和作为正常细胞系的AGO1522的细胞毒性。与紫杉醇相比,化合物5a对癌细胞系表现出最佳的细胞毒性活性。