Table 3. Effect of Sugar Concentration on Phe-II ee (%) for Reaction Mediated by d-Ribosea.
Reaction conditions: Phe-I concentrations as shown with 0.25 M NaOH in H2O at 22–24 °C; (1 d). Enantiomeric excess measured using chiral HPLC after derivatization of AM-II.