Ammonium → Diisopropyl-4-(4-bromobenzyl)-1-ethoxycarbonyl-1,4-dihydropyridine-4-phosphonate
Reaction equation
[Br:27][c:28]1[cH:29][cH:30][c:31]([CH2:32][Br:33])[cH:34][cH:35]1.[CH2:22]([Li:23])[CH2:24][CH2:25][CH3:26].[CH3:43][CH2:44][CH2:45][CH2:46][CH2:47][CH3:48].[CH:1]([CH3:2])([CH3:3])[O:4][P:5]([O:6][CH:7]([CH3:8])[CH3:9])(=[O:10])[CH:11]1[CH:12]=[CH:13][N:14]([C:17](=[O:18])[O:19][CH2:20][CH3:21])[CH:15]=[CH:16]1.[Cl-:36].[NH4+:37].[O:38]1[CH2:39][CH2:40][CH2:41][CH2:42]1>>[CH:1]([CH3:2])([CH3:3])[O:4][P:5]([O:6][CH:7]([CH3:8])[CH3:9])(=[O:10])[C:11]1([CH2:32][c:31]2[cH:30][cH:29][c:28]([Br:27])[cH:35][cH:34]2)[CH:12]=[CH:13][N:14]([C:17](=[O:18])[O:19][CH2:20][CH3:21])[CH:15]=[CH:16]1
