3,4-呋喃二羧酸二甲酯

反应条件: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

实验步骤: Dimethyl 3,4-furandicarboxylate (5.20 g, 28.0 mmol) was combined with 5% Rhodium/C in methanol (30 mL) and ethyl acetate (10 mL) in a Parr shaker bottle. The reaction was charged to 50 psi hydrogen and was shaken for 8.5 h. The reaction was filtered over celite, concentrated in vacuo to give the dimethyl 3,4-tetrahydrofuran dicarboxylate (5.2 g, 100%) as an oil MS (M−CH3OH)+=156. The reaction was filtered over celite concentrated in vacuo