Methanol → Tert-butyl 3-(2-amino-3-methoxy-3-oxopropyl)-2,4-dioxo-1,3,8-triazaspiro[4.5]decane-8-carboxylate

Reaction equation

[CH3:1][O:2][C:3](=[O:4])[CH:5]([CH2:6][N:7]1[C:8](=[O:25])[NH:9][C:10]2([C:11]1=[O:12])[CH2:13][CH2:14][N:15]([C:18](=[O:19])[O:20][C:21]([CH3:22])([CH3:23])[CH3:24])[CH2:16][CH2:17]2)[NH:26][C:27]([c:28]1[cH:29][cH:30][cH:31][cH:32][cH:33]1)([c:34]1[cH:35][cH:36][cH:37][cH:38][cH:39]1)[c:40]1[cH:41][cH:42][cH:43][cH:44][cH:45]1.[CH3:53][OH:54].[Cl:55][CH2:56][Cl:57].[F:46][C:47]([F:48])([F:49])[C:50]([OH:51])=[O:52]>>[CH3:1][O:2][C:3](=[O:4])[CH:5]([CH2:6][N:7]1[C:8](=[O:25])[NH:9][C:10]2([C:11]1=[O:12])[CH2:13][CH2:14][N:15]([C:18](=[O:19])[O:20][C:21]([CH3:22])([CH3:23])[CH3:24])[CH2:16][CH2:17]2)[NH2:26]