反应详情

Hydrogenate 12 g of the title compound of Example 16 in 300 ml of ethyl alcohol with platinum/hydrogen. After the absorption of hydrogen has ceased, filter off the catalyst and concentrate the filtrate to obtain 10.5 g (100% of theory) of the title compound as a dark brown viscous oil.

1. customAfter the absorption of hydrogen
2. filtrationfilter off the catalyst
3. concentrationconcentrate the filtrate