[CH3:1][N:2]1[CH:6]=[C:5]([C:7]2[CH:12]=[CH:11][C:10]([N+:13]([O-])=O)=[CH:9][CH:8]=2)[N:4]=[CH:3]1>CO>[NH2:13][C:10]1[CH:9]=[CH:8][C:7]([C:5]2[N:4]=[CH:3][N:2]([CH3:1])[CH:6]=2)=[CH:12][CH:11]=1Prepared by hydrogenation of 1-methyl-4-(4-nitro-phenyl)-imidazole in MeOH on palladium/charcoal (10%) at 20° C. and 3.5 bar.
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