N-allyl-N-(2,2-dimethoxypropyl)-acetamide → N-allyl-N-(2-oxopropyl)-acetamide

Beteiligte Stoffe

Reaktionsschritte

85.5 g (0.425 mol) of N-allyl-N-(2,2-dimethoxypropyl)-acetamide are heated under reflux with 212 ml of formic acid for one hour. The mixture is poured onto 500 g of ice and extracted several times with methylene chloride, the organic phases are washed with sodium bicarbonate solution, dried over magnesium sulphate and concentrated and the residue is distilled.

Herkunft & Nachweise