反应详情

2.00 g (11.06 mmol) 4-amino-3-methyl-5-nitrophenol were placed in 50 mL methanol and hydrogenated under a hydrogen atmosphere and with the addition of 1.00 g Pd/C (10%) at 50° C. and a hydrogen pressure of 5 bar until all the hydrogen had been taken up. The catalyst was filtered off and the filtrate was evaporated down i.vac.

1. filtrationThe catalyst was filtered off
2. customthe filtrate was evaporated down i.vac