1: With hydrogenchloride; sodium nitrite in water T=0°C; 0.5 h; 2: With hydrogenchloride; SnCl2·2H2O in water T=0°C; 2.5 h; 3: With potassium hydroxide in water
1: With hydrogenchloride; sodium nitrite in water T=0°C; 1.83333 h; 2: With hydrogenchloride; tin(ll) chloride in water T=10 - 20°C; 13.5 h; 3: With sodium hydroxide in chloroform; water T=0°C; Product distribution / selectivity;