Selective Functionalization of Antimycin A Through an <i>N</i>-Transacylation Reaction
作者:Arnaud Chevalier、Yanmin Zhang、Omar M. Khdour、Sidney M. Hecht
DOI:10.1021/acs.orglett.6b00882
日期:2016.5.20
proceeds through a bis-N-acylated intermediate, which undergoes facile deformylation. This transacylation reaction has been employed for the site-specific functionalization of the mitochondrial poison antimycin A, affording several novel derivatives. The selective cytotoxicity of some of these derivatives toward cultured A549 human lung epithelial adenocarcinoma cells, in comparison with WI-38 normal human