Synthesis of 1S,5R- and 1R,5S-glycoluriles by diastereospecific α-ureidoalkylation of (S)/(R)-N-carbamoyl-α-amino acids with 4,5-dihydroxyimidazolidin-2-one
作者:Il’ya E. Chikunov、Angelina N. Kravchenko、Pavel A. Belyakov、Konstantin A. Lyssenko、Vladimir V. Baranov、Oleg V. Lebedev、Nina N. Makhova
DOI:10.1070/mc2004v014n06abeh002050
日期:2004.1
A diastereospecific method for the synthesis of individual enantiomers of 1S,5R- and 1R,5S-glycoluriles has been developed based on the α-ureidoalkylation of (S)/(R)-N-carbamoyl-α-amino acids with 4,5-dihydroxyimidazolidin-2-one.
基于(S)/(R)-N-氨基甲酰基-α-氨基酸与4,5的α-脲基烷基化反应,开发了一种非对映体特异性的方法,用于合成1S,5R-和1R,5S-糖醇的单个对映体-二羟基咪唑烷基-2-酮。