Water → 2'-(2,3,4,6-Tetra-O-acetyl-beta-D-glucopyranosyloxy)-6'-(methoxycarbonylmethoxy)acetophenone

関与物質

反応手順

To a solution of 2′-(2,3,4,6-tetra-O-acetyl-β-D-glucopyranosyloxy)-6′-hydroxyacetophenone (0.6 g) in N,N-dimethylformamide (5 mL) were added potassium carbonate (0.26 g) and methyl bromoacetate (0.13 mL), and the mixture was stirred at room temperature for 3 days. The reaction mixture was poured into water, and the precipitated crystals were collected by filtration. The crystals were washed with water and dried under reduced pressure to give the title compound (0.62 g).

情報源と証拠