Ammonium → tert-Butyl 3-(1-tert-butoxycarbonyl-2-phenylethyl)-5-chloro-2-oxo-2,3-dihydrobenzimidazole-1-carboxylate
Reaktionsgleichung
[Br:21][CH:22]([C:23](=[O:24])[O:25][C:26]([CH3:27])([CH3:28])[CH3:29])[CH2:30][c:31]1[cH:32][cH:33][cH:34][cH:35][cH:36]1.[CH3:44][CH2:45][O:46][C:47](=[O:48])[CH3:49].[Cl-:37].[Cl:1][c:2]1[cH:3][c:4]2[c:5]([n:6]([C:10](=[O:11])[O:12][C:13]([CH3:14])([CH3:15])[CH3:16])[c:7](=[O:9])[nH:8]2)[cH:17][cH:18]1.[H-:19].[NH4+:38].[Na+:20].[O:39]=[CH:40][N:41]([CH3:42])[CH3:43]>>[Cl:1][c:2]1[cH:3][c:4]2[c:5]([n:6]([C:10](=[O:11])[O:12][C:13]([CH3:14])([CH3:15])[CH3:16])[c:7](=[O:9])[n:8]2[CH:22]([C:23](=[O:24])[O:25][C:26]([CH3:27])([CH3:28])[CH3:29])[CH2:30][c:31]2[cH:32][cH:33][cH:34][cH:35][cH:36]2)[cH:17][cH:18]1
