反应详情

Five grams of ethyl 2-acetamido-3-benzylaminobutyrate were dispersed in 20 ml of ethanol together with 0.5 of 5% palladium-on-carbon and shaken under 40 psi of hydrogen until hydrogen uptake had ceased. The mixture was filtered through Celite and evaporated to give a 100% yield of ethyl 2-acetamido-3-aminobutyrate.

1. filtrationThe mixture was filtered through Celite
2. customevaporated