1: With hydrogen; acetic acid; palladium 10 on activated carbon T=45 - 50°C; 6 - 7 h; 2: With hydrogen bromide in water; butan-1-ol Product distribution / selectivity;

1: With hydrogen; acetic acid; palladium 10 on activated carbon T=40°C; P=760.051 Torr; 6 h; 2: With sodium hydroxide in dichloromethane; water Product distribution / selectivity;