Design, synthesis and biological evaluation of quinoline-1,2,4-triazine hybrids as antimalarial agents
作者:Yuan-Yuan Feng、Chang-E Dong、Rui Li、Xiao-Qing Zhang、Wei Wang、Xing-Rui Zhang、Wei-Wei Liu、Da-Hua Shi
DOI:10.1016/j.molstruc.2022.133982
日期:2023.1
A series of new hybrids of 1,2,4-triazine-quinoline were designed, synthesized and assessed as antimalarial agents. The structures of the 1,2,4-triazine-quinoline hybrids were confirmed by IR, NMR, HRMS and single-crystal X-ray diffraction studies. The compound 5f had the monoclinic crystal system and Cc space group, 5j and 5n had the monoclinic crystal system and P21 space group. Compounds 5a-5m all
一系列新的 1,2,4-三嗪-喹啉杂化物被设计、合成和评估为抗疟药。1,2,4-三嗪-喹啉杂化物的结构通过IR、NMR、HRMS和单晶X射线衍射研究得到证实。化合物5f具有单斜晶系和Cc空间群,化合物5j和5n具有单斜晶系和P 21空间群。化合物5a - 5m均表现出与β-血红素形成相关的良好抑制活性。化合物5c对β-血红素形成的抑制活性最好,IC 50值为 4.54 ± 0.16 µM。