Dichloromethane → 2-[3-(2-Cyanopropan-2-yl)-5-formylphenyl]-2-methylpropanenitrile

Reaction equation

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