反应详情

To 2.5 g of ethyl acetate was added 1.12 g of 60% sodium hydride and, a solution of 1.78 g of 4-methoxycyclohexanone in benzene was added to the mixture. After reacting at 40° C. for 3 hours, methanol was added to decompose an excess of sodium hydride, which was poured into water. The mixture was neutralized with hydrochloric acid ahd extracted with ether to give 1.02 g of 2-acetyl-4-methoxycyclohexanone.

1. extractionahd extracted with ether