Design, synthesis and biological evaluation of a novel class of anticancer agents: Anthracenylisoxazole lexitropsin conjugates
作者:Xiaochun Han、Chun Li、Michael D. Mosher、Kevin C. Rider、Peiwen Zhou、Ronald L. Crawford、William Fusco、Andrzej Paszczynski、Nicholas R. Natale
DOI:10.1016/j.bmc.2008.12.056
日期:2009.2
molecules were prepared via doubly activatedamidation modification of Weinreb’s amide formation technique, using SmCl3 as an activatingagent which produces improved yields for sterically hindered 3-aryl-4-isoxazolecarboxylic esters. The results of the National Cancer Institute’s (NCI) 60 cell line screening assay show a distinct structure activity relationship (SAR), wherein a trend of the highest