Synthesis and Antimalarial Activities of Several Fluorinated Artemisinin Derivatives
作者:Yu Ming Pu、Daniel S. Torok、Herman Ziffer、Xing-Qing Pan、Steven R. Meshnick
DOI:10.1021/jm00020a028
日期:1995.9
The carbonyl groups in several artemisinin derivatives were converted into geminal difluorinated compounds on treatment with diethylaminosulfur trifluoride. A number of other mono- and polyfluorinated artemisinin derivatives were prepared. Their in vitro antimalarial activities were all equal to or greater than the nonfluorinated analogs or precursors.