反应详情

温度

150 °C

A mixture of 5-phenyl-2,2,6-trimethyl-2H,4H-1,3-dioxin-4-one (0.65 g) and N-methylene-1-methyl-1-(3,5-dichlorophenyl)ethyl amine (compound of Example 4) (0.65 g) was heated at 150° C. for 30 minutes for reaction. The reaction mixture was recrystallized from a mixed solvent composed of hexane and ethyl acetate to obtain the captioned compound (0.90 g).

1. customThe reaction mixture was recrystallized from a mixed solvent