反应详情

温度

80 °C

A suspension of ethyl 6-oxo-2-(pentafluoroethyl)-1,4,5,6-tetrahydropyridine-3-carboxylate (0.690 g) and N-bromosuccinimide (0.427 g) in carbon tetrachloride (5 mL) was heated at 80° C. for 20 h. The reaction mixture was concentrated in vacuo and subjected to flash column chromatography (eluent 1:3 ethyl acetate/isohexane) to yield a colourless solid (0.30 g).

1. concentrationThe reaction mixture was concentrated in vacuo