1: With diethyl methoxy borane in tetrahydrofuran; methanol T=-100 - -98°C; 1.5 h; 2: With sodium tetrahydroborate in tetrahydrofuran; methanol T=-100°C; 1 h; 3: With water; sodium hydrogencarbonate; acetic acid more than 3 stages;
1: With hydrogenchloride; water in methanol T=25°C; 2: With water; sodium hydroxide in methanol T=30°C; 7.5 - 8.5 h; 3: With hydrogenchloride in water pH=3.5 - 4;
1: With sodium hydroxide; ethanol; water T=60°C; 0.833333 h; 2: With hydrogenchloride; water in ethanol T=0 - 10°C; 0.166667 h; Product distribution / selectivity;
