反应详情

温度

50 °C

Into a solution of 6-bromo-3,4-difluoro-2-methylthiomethylaniline (6.00 g) in ethanol (120 ml) is suspensed Raney nickel (70 ml), and the mixture is stirred at 50° C. for 30 minutes. After removing Raney nickel by filtration, the filtrate is concentrated to give 3,4-difluoro-2-methylaniline (3.77 g) as a colorless oil.

1. customAfter removing Raney nickel
2. filtrationby filtration
3. concentrationthe filtrate is concentrated