Dichloromethane → Benzyl 3-bromo-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoate

Reaction equation

[C:22]([Br:23])([Br:24])([Br:25])[Br:26].[CH2:1]([c:2]1[cH:3][cH:4][cH:5][cH:6][cH:7]1)[O:8][C:9]([CH:10]([NH:11][C:12](=[O:13])[O:14][C:15]([CH3:16])([CH3:17])[CH3:18])[CH2:19][OH:20])=[O:21].[Cl:46][CH2:47][Cl:48].[c:27]1([P:28]([c:29]2[cH:30][cH:31][cH:32][cH:33][cH:34]2)[c:35]2[cH:36][cH:37][cH:38][cH:39][cH:40]2)[cH:41][cH:42][cH:43][cH:44][cH:45]1>>[CH2:1]([c:2]1[cH:3][cH:4][cH:5][cH:6][cH:7]1)[O:8][C:9]([CH:10]([NH:11][C:12](=[O:13])[O:14][C:15]([CH3:16])([CH3:17])[CH3:18])[CH2:19][Br:23])=[O:21]