Methyl vinyl ketone → HCID 389880, compound

Participants

Reaction Steps

To an ethanol solution (10.4 ml) containing sodium hydride (0.049 g, 1.13 mmol, 55% in oil) were added diethyl allylmalonate (3.0 g, 15 mmol) and methyl vinyl ketone (1.39 g, 19.9 mmol). The reaction liquid was stirred at room temperature for 22 hours. After treatment and purification as in Referential Example 1, there was obtained 3.56 g of 5,5-dicarboethoxy-7-octen-2-on (yields: 88%).

Provenance & Evidence