反应详情

Methyl vinyl ketone (4.17 ml, 0.05 moles), nitromethane (24.4 ml, 0.45 moles) and THF (250 ml) were mixed and stirred together under nitrogen. Potassium fluoride on alumina (10 g) was added and the mixture stirred for 2 hours at ambient temperature. The reaction was filtered and the filtrate was evaporated to give crude 5-nitro-2-pentanone as a pale yellow oil (6.11 g, 93%).

1. stirringthe mixture stirred for 2 hours at ambient temperature
2. filtrationThe reaction was filtered
3. customthe filtrate was evaporated