Design and synthesis of amidoxime derivatives for orally potent C-alkylamidine-based antimalarial agents
作者:Mahama Ouattara、Sharon Wein、Séverine Denoyelle、Stéphanie Ortial、Thierry Durand、Roger Escale、Henri Vial、Yen Vo-Hoang
DOI:10.1016/j.bmcl.2008.12.058
日期:2009.2
Within the frame of the design of prodrug candidates to deliver a C-alkylamidine antimalarial agent, we showed that specific O-substitutions were needed on the alkylamidoxime structure. Among the newly synthesized molecules, bis-oxadiazolone and bis-O-methylsulfonylamidoxime derivatives induced a complete clearance of parasitemia in mice after oral administration.
在设计用于递送C-烷基am抗疟剂的前药候选物的框架内,我们表明在烷基ami肟结构上需要特定的O-取代。在新合成的分子中,双-恶二唑酮和双-O-甲基磺酰酰胺基肟衍生物在口服后可诱导小鼠体内完全清除寄生虫病。