Ethylene carbonate → HCID 43366487, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 40 g of 3-ethoxysalicylaldehyde, 22 g of ethylene carbonate and 40 g of tetraethylammonium bromide was heated at 140° C. for 4 hours. After cooling to room temperature, ethyl acetate was added to the reaction mixture, the solid substance was filtered off, the filtrate was washed with water and the organic phase was dried over magnesium sulphate and evaporated. The residue was distilled under reduced pressure. Yield 70%. Boiling point 0.1 140°-145° C.

Provenance & Evidence