Methanol → Ethyl 2-aminomethyl-3-t-butyldimethylsilyloxybutanoate

Reaction equation

[C:1]([CH3:2])([CH3:3])([CH3:4])[Si:5]([O:6][CH:7]([CH3:8])[C:9]([C:10](=[O:11])[O:12][CH2:13][CH3:14])=[CH2:15])([CH3:16])[CH3:17].[CH3:26][OH:27].[NH2:18][CH2:19][c:20]1[cH:21][cH:22][cH:23][cH:24][cH:25]1.[OH-:28].[OH-:30].[Pd+2:29]>>[C:1]([CH3:2])([CH3:3])([CH3:4])[Si:5]([O:6][CH:7]([CH3:8])[CH:9]([C:10](=[O:11])[O:12][CH2:13][CH3:14])[CH2:15][NH2:18])([CH3:16])[CH3:17]