D-glucose; corn steep liquor; fungus Beauveria bassiana ATCC 7159 in ethanol; water Hydrolysis; 72 h; Enzymatic reaction; Title compound not separated from byproducts;
1: water / 48 h / 40 °C 2: palladium on carbon; hydrogen bromide; hydrogen / ethanol; water / 30 h / 40 °C / 836.06 Torr 3: hydrogenchloride; water / 30 h / Reflux View Scheme