(R)-tert-butyl 2-isopropyl-4-(4-(methoxycarbonyl)-5-(methylsulfonyl)-2-nitrophenyl)-3-oxopiperazine-1-carboxylate → (R)-tert-butyl 4-(2-amino-4-(methoxycarbonyl)-5-(methylsulfonyl)phenyl)-2-isopropyl-3-oxopiperazine-1-carboxylate
Reaktionsgleichung
[CH:1]([C@@H:4]1[C:9](=[O:10])[N:8]([C:11]2[CH:16]=[C:15]([S:17]([CH3:20])(=[O:19])=[O:18])[C:14]([C:21]([O:23][CH3:24])=[O:22])=[CH:13][C:12]=2[N+:25]([O-])=O)[CH2:7][CH2:6][N:5]1[C:28]([O:30][C:31]([CH3:34])([CH3:33])[CH3:32])=[O:29])([CH3:3])[CH3:2]>C1COCC1.CO.[Ni]>[NH2:25][C:12]1[CH:13]=[C:14]([C:21]([O:23][CH3:24])=[O:22])[C:15]([S:17]([CH3:20])(=[O:18])=[O:19])=[CH:16][C:11]=1[N:8]1[CH2:7][CH2:6][N:5]([C:28]([O:30][C:31]([CH3:32])([CH3:33])[CH3:34])=[O:29])[C@H:4]([CH:1]([CH3:2])[CH3:3])[C:9]1=[O:10]Komponenten
5
