反应详情

146 (1.5 g, 4.21 mmol) is dissolved in 200 ml of ethyl acetate and, after addition of Pd—C (200 mg), the mixture is hydrogenated at room temperature for 2 hours. The mixture is filtrated over celite to remove the catalyst and evaporated.

1. filtrationThe mixture is filtrated over celite
2. customto remove the catalyst
3. customevaporated