Butylimidazole → HCID 86638794, compound

Participants

Reaction Steps

1-Butylimidazole (60 g) and diethylphosphite (67 g) were added into a 500 mL two-necked flask with a reflux condenser, and mixed at 120° C. for 12 hours. After the reaction was completed, the products were washed with ethylacetate or diethylether several times to remove unreacted 1-butylimidazole and diethylphosphite, followed by vacuum drying at 60° C., thereby providing the title ionic liquid (yield 93%).

Provenance & Evidence