反应详情

The compound obtained in (1) (650 mg) was dissolved in methanol (10 ml) and 10% Pd-C (118 mg) was added. The resulting mixture was vigorously stirred at room temperature under atmospheric pressure of hydrogen overnight. The catalyst was filtered off through Celite and the filtrate was concentrated under reduced pressure to give the product (450 mg).

1. filtrationThe catalyst was filtered off through Celite
2. concentrationthe filtrate was concentrated under reduced pressure