sodium acetate T=130°C; Behandeln des Reaktionsproduktes mit kalter alkoholischer Kalilauge;

sodium acetate T=130°C; 6 h;

1: 3-methoxy-4-hydroxybenzylamine hydrochloride With sodium hydroxide in water; N,N-dimethyl-formamide T=20°C; 1 h; Inert atmosphereCooling with ice; 2: acetyl chloride in tetrahydrofuran; water; N,N-dimethyl-formamide T=20°C; 18 h; Inert atmosphereCooling with ice;