反应详情

4-Nitrophenylalanine (1) (24 mmol) was treated with methanol (100 ml) saturated with HCl (g) and left to stir at room temperature for 18 hours. The solution was concentrated by evaporating to ⅓ of original volume and the precipitate was collected and dried under vacuum for 18 hours. The yield was 85%.

1. waitleft
2. concentrationThe solution was concentrated
3. customby evaporating to ⅓ of original volume
4. customthe precipitate was collected
5. customdried under vacuum for 18 hours