反应详情

Sodium hydride (60%, 0.25 g) was added to tert-butyl allylcarbamate (1.0 g) in anhydrous N-methylpyrrolidinone (4 ml) followed by ethyl iodide (1.6 ml). The crude product was purified by chromatography (SiO2, isohexane:ethyl acetate 19:1 as eluant) to afford the sub-title compound (0.53 g) as a colourless oil.

1. customThe crude product was purified by chromatography (SiO2, isohexane:ethyl acetate 19:1 as eluant)