Synthesis, antimalarial activity and cytotoxicity of 10-aminoethylether derivatives of artemisinin
作者:Theunis T. Cloete、J. Wilma Breytenbach、Carmen de Kock、Peter J. Smith、Jaco C. Breytenbach、David D. N’Da
DOI:10.1016/j.bmc.2012.06.014
日期:2012.8
artemisinin using conventional and microwave assisted syntheses, and their structures were confirmed by NMR and HRMS. All derivatives proved to be active against both strains of the parasite. The highest overall activity was displayed by the short chain aromatic derivative 8 (IC50 = 1.44 nM), containing only one nitrogen atom, while long chain polyamine derivatives were found to have the lowest activity against