Diethyl Ether → [7-(1-Ethylpropyl)-1-methyl-1H-benzimidazol-2-yl](mesityl)methanol
Reaction equation
[Br:12][c:13]1[n:14][c:15]2[c:16]([n:17]1[CH3:18])[c:19]([CH:23]([CH2:24][CH3:25])[CH2:26][CH3:27])[cH:20][cH:21][cH:22]2.[CH2:1]([Li:2])[CH2:3][CH2:4][CH3:5].[CH3:39][CH2:40][O:41][CH2:42][CH3:43].[CH3:6][CH2:7][CH2:8][CH2:9][CH2:10][CH3:11].[c:28]1([CH3:38])[c:29]([CH:36]=[O:37])[c:30]([CH3:35])[cH:31][c:32]([CH3:34])[cH:33]1>>[c:13]1([CH:36]([c:29]2[c:28]([CH3:38])[cH:33][c:32]([CH3:34])[cH:31][c:30]2[CH3:35])[OH:37])[n:14][c:15]2[c:16]([n:17]1[CH3:18])[c:19]([CH:23]([CH2:24][CH3:25])[CH2:26][CH3:27])[cH:20][cH:21][cH:22]2
