A short, versatile chemical synthesis of l- and d-amino acids stereoselectively labelled solely in the beta position
Abstract
L- and D-Amino acids which are stereoselectively labelled solely either in the 3-pro-R or in the 3-pro-S-positions have been prepared by a relatively short chemical synthesis in ee of 81 to 86%. This involves Sharpless' aminohydroxylation and