反应详情

A solution of {5-{(1R)-2-[bis(phenylmethyl)amino]-1-hydroxyethyl}-2-[(phenylmethyl)oxy]phenyl}formamide (1.40 g) in EtOAc (15 ml) and EtOH (15 ml) was hydrogenated over 10% palladium on carbon (140 mg). When hydrogen uptake had ceased the mixture was filtered through celite, the solvent evaporated in vacuo and the residue purified on a silica SPE bond elut cartridge (70 g) using a gradient of 0% to 5% MeOH in DCM (Gradmaster™). The appropriate fractions were evaporated in vacuo to give the title compound (380 mg). LCMS RT=2.17 min.

1. filtrationwas filtered through celite
2. customthe solvent evaporated in vacuo
3. customthe residue purified on a silica SPE bond elut cartridge (70 g)
4. customThe appropriate fractions were evaporated in vacuo