hydrogenchloride; acetic acid Japp-Klingemann reaction; 2 h; Heating;

1: 70 percent / sodium methoxide / methanol; diethyl ether / 24 h / 20 °C 2: 72 percent / sodium acetate trihydrate / H2O; methanol / cooling 3: 58 percent / acetic acid; HCl / 2 h / Heating View Scheme

hydroxylamine hydrochloride in pyridine; ethanol 1 h; Heating;