Syntheses of the syn and anti α-amino-β-hydroxy acids of vancomycin: (2S, 3R) and (2R, 3R) p-chloro-3-hydroxytyrosines
作者:Anne Girard、Christine Greck、Didier Ferroud、Jean Pierre Genêt
DOI:10.1016/0040-4039(96)01829-1
日期:1996.10
Syntheses of (2S, 3R) and (2R, 3R) methyl p-chloro-3-hydroxytyrosinates 2 and 3 respectively, have been achieved from 3-chloro-4-hydroxybenzoic acid. These approaches relied on the asymmetric hydrogenation of highly functionalized carbonyl derivatives using chiral ruthenium complexes.
由3-氯-4-羟基苯甲酸分别合成(2S,3R)和(2R,3R)对氯-3-羟基酪氨酸甲酯2和3。这些方法依赖于使用手性钌配合物对高度官能化的羰基衍生物进行不对称氢化。