aluminium trichloride in carbon disulfide T=25°C; 24 h;

1: 16.6 percent / nitric acid / acetic anhydride / 3 h / Ambient temperature 2: 1.) 80 percent hydrazine hydrate; 2.) KOH / 1.) 125 deg C, 1.5 h; 2.) 140 deg C, 1 h 3: 52.7 percent / AlCl3 / CS2 / 24 h / 25 °C View Scheme

1: 1.) 80 percent hydrazine hydrate; 2.) KOH / 1.) 125 deg C, 1.5 h; 2.) 140 deg C, 1 h 2: 52.7 percent / AlCl3 / CS2 / 24 h / 25 °C View Scheme