Galactose hydrochloride

R. W. Jeanloz and P. J. Stoffyn, 2-Amino-2-deoxy-a-D-galactose hydrochloride, Methods Carbohydr. Chem., 1 (1962) 221-227. 

Amino-2-deoxy-D-galactose hydrochloride 4-Aminophenyl 2-acetamido-2-deoxy- p-D-glucopyranoside... 

Aldose (D-xylose, o-galactose, o-mannose, D-2-deoxyglucose, D-glucosamine hydrochloride) (11.1 mmol)... 

Synonyms 2-Amino-2-deoxy-D-galactose o-Chon-drosamine hydrochloride Chemical Formula C6H13NO5 Chemical Structure ... 

Based on the pyrolysis of the neat hydrochloride salts of imidazolyl tetritols, e.g. 115a-c, which leads to the 4-glycofuranosyl-lH-imidazoles, e.g. 116a-c and their anomer mixtures, Tschamber et al. [80] obtained the same pairs of C-nucleosides in one-pot procedures by microwave irradiation with a domestic Whirlpool MO 100 oven for 1.7-3 min. Mixtures containing formamidine acetate, a few drops of water, and the appropriate hexose or hexulose, i.e. D-fructose (or o-glucose), d-galactose, or L-sorbose, resulted in overall yields of 19-28% (Scheme 12.48). Irradiation for longer periods led to caramelization. 

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