反应详情

The resulting Boc-Gly-Phe-Gly-OBzl (1.78 g) was dissolved in ethyl acetate (60 ml) and subjected to catalytic reduction for 24 hours in the presence of 5%-Pd—C (1.8 g). The catalyst was removed by filtration and the filtrate was concentrated under reduced pressure to obtain Boc-Gly-Phe-Gly-OH (1.41 g).

1. customThe catalyst was removed by filtration
2. concentrationthe filtrate was concentrated under reduced pressure