反应详情

A solution of 1 g of (E)-4-(4-isoquinolinyl)-3-buten-1-amine in 20 mL of ethanol was hydrogenated over 0.12 g of 10% Pd/C at room temperature and atmospheric pressure. After 8 hours, the catalyst was removed by filtration and the filtrate was concentrated to yield 0.893 g of 4-isoquinolinebutanamine.

1. customthe catalyst was removed by filtration
2. concentrationthe filtrate was concentrated