Potassium Cation → 4-(4-Bromo-2-butyl-5-formyl-imidazol-1-ylmethyl)benzoic acid methyl ester

Reaction equation

[Br:1][c:2]1[c:3]([CH:11]=[O:12])[nH:4][c:5]([CH2:7][CH2:8][CH2:9][CH3:10])[n:6]1.[Br:24][CH2:25][c:26]1[cH:27][cH:28][c:29]([C:30](=[O:31])[O:32][CH3:33])[cH:34][cH:35]1.[C:18](=[O:19])([O-:20])[O-:21].[K+:22].[K+:23].[O:13]=[CH:14][N:15]([CH3:16])[CH3:17]>>[Br:1][c:2]1[c:3]([CH:11]=[O:12])[n:4]([CH2:25][c:26]2[cH:27][cH:28][c:29]([C:30](=[O:31])[O:32][CH3:33])[cH:34][cH:35]2)[c:5]([CH2:7][CH2:8][CH2:9][CH3:10])[n:6]1