Enantiomerically pure acetals in organic synthesis. 1. Chromatographic separability of furanoside and pyranoside acetals derived from .alpha.-hydroxy esters
作者:Eugene A. Mash、Jeffrey B. Arterburn、James A. Fryling、Susan H. Mitchell
DOI:10.1021/jo00003a034
日期:1991.2
A general chromatographic separation of diastereomeric furanoside and pyranoside acetals derived from alpha-hydroxy esters is described. Application of this separation methodology is made to rapid syntheses of the diastereomers of (S)-methyl lactyl 4-deoxy-beta-erythro-pentopyranoside.