4-bromo-7-(1-ethylpropyl)-1-methyl-1,3-dihydro-2H-benzimidazol-2-one → 7-(1-Ethylpropyl)-1-methyl-2-oxo-2,3-dihydro-1H-benzimidazole-4-carbonitrile
Reaktionsgleichung
Br[C:2]1[C:10]2[NH:9][C:8](=[O:11])[N:7]([CH3:12])[C:6]=2[C:5]([CH:13]([CH2:16][CH3:17])[CH2:14][CH3:15])=[CH:4][CH:3]=1.[Cu](C#N)[C:19]#[N:20]>CN1CCCC1=O.C(=O)(O)[O-].[Na+]>[CH2:14]([CH:13]([C:5]1[C:6]2[N:7]([CH3:12])[C:8](=[O:11])[NH:9][C:10]=2[C:2]([C:19]#[N:20])=[CH:3][CH:4]=1)[CH2:16][CH3:17])[CH3:15]Komponenten
5
