Design and Synthesis of Phosphotyrosine Peptidomimetic Prodrugs
作者:Hugo Garrido-Hernandez、Kyung D. Moon、Robert L. Geahlen、Richard F. Borch
DOI:10.1021/jm060142p
日期:2006.6.1
delivery of aryl phosphates has been developed that utilizes a phosphoramidate-based prodrug approach. The prodrugs contain an ester group that undergoes reductive activation intracellularly with concomitant expulsion of a phosphoramidate anion. This anion undergoes intramolecular cyclization and hydrolysis to generate aryl phosphate exclusively with a t(1/2) = approximately 20 min. Phosphoramidate prodrugs