Benzaldehyde → (3R,4R)-di-tert-butyl 4-(benzyl(methyl)amino)pyrrolidine-1,3-dicarboxylate

Reaktionsgleichung

[NH2:1][C@H:2]1[CH2:6][N:5]([C:7]([O:9][C:10]([CH3:13])([CH3:12])[CH3:11])=[O:8])[CH2:4][C@H:3]1[C:14]([O:16][C:17]([CH3:20])([CH3:19])[CH3:18])=[O:15].[CH:21](=O)[C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1.[C:29](O[BH-](OC(=O)C)OC(=O)C)(=O)C.[Na+]>ClCCl.CO>[CH2:21]([N:1]([CH3:29])[C@H:2]1[CH2:6][N:5]([C:7]([O:9][C:10]([CH3:13])([CH3:12])[CH3:11])=[O:8])[CH2:4][C@H:3]1[C:14]([O:16][C:17]([CH3:20])([CH3:19])[CH3:18])=[O:15])[C:22]1[CH:27]=[CH:26][CH:25]=[CH:24][CH:23]=1