反应详情

In a flask, 3 mmol of furan, 1.5 mmol of ethyl acrylate, 0.1 mmol of palladium(II) acetate, 0.02 mmol of H7PMo8V4O40, 0.08 mmol of sodium acetate, 0.1 mmol of acetylacetone, and 5 ml of propionic acid were placed and were stirred at a constant temperature of 50° C. in an atmosphere of oxygen gas at 1 atm (0.1 MPa) for 3 hours. The resulting reaction mixture was analyzed by gas chromatography to find that ethyl 3-(2-furyl)acrylate and 2,5-bis(2-ethoxycarbonylethenyl)furan were produced in yields of 51%0 and 18%, respectively.

1. customThe resulting reaction mixture