Acetic Anhydride → N-(5-Chloro-2-methoxyphenyl)acetamide

Beteiligte Stoffe

Reaktionsschritte

0.2 mol (31.5 g) of 2-amino-4-chloroanisole, 40 ml of absolute alcohol, 20 ml of acetic anhydride and a pinch of zinc powder are placed in a 150 ml flask; the solution is brought to reflux for 30 minutes. The reaction liquid is poured onto crushed ice. The product obtained is separated; it is crystallized in a methanol/water mixture (20/80).

Herkunft & Nachweise