反应详情

The product of Example 438B (0.40 g, 0.96 mmol) and 20% palladium hydroxide on carbon (0.21 g) in a ethyl acetate (10 mL) and methanol (1 mL) was stirred under a an atmosphere of hydrogen for 0.5 hours. The reaction was filtered through a bed of celite and concentrate to give the title product (0.256 g).

1. filtrationThe reaction was filtered through a bed of celite
2. concentrationconcentrate