Ethyl 3-[1-benzyloxy-3-(tert-butoxycarbonylamino)cyclobutan-3-yl]-4-nitrobutanoate → 4-[1-Benzyloxy-3-(tert-butoxycarbonylamino)cyclobutan-3-yl]-2-pyrrolidone
Reaktionsgleichung
[CH2:1]([O:8][CH:9]1[CH2:12][C:11]([CH:21]([CH2:28][N+:29]([O-])=O)[CH2:22][C:23]([O:25]CC)=O)([NH:13][C:14]([O:16][C:17]([CH3:20])([CH3:19])[CH3:18])=[O:15])[CH2:10]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[H][H]>C(O)C.[Ni]>[CH2:1]([O:8][CH:9]1[CH2:12][C:11]([CH:21]2[CH2:28][NH:29][C:23](=[O:25])[CH2:22]2)([NH:13][C:14]([O:16][C:17]([CH3:18])([CH3:19])[CH3:20])=[O:15])[CH2:10]1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1Komponenten
5
