[CH2:1]([C:3]1[CH:8]=[CH:7][C:6]([N:9]2[CH:13]=[CH:12][N:11]=[CH:10]2)=[C:5]([C:14]([OH:16])=[O:15])[CH:4]=1)[CH3:2].[Br:17][CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH3:24]>C1COCC1>[Br-:17].[CH2:1]([C:3]1[CH:8]=[CH:7][C:6]([N+:9]2[CH:13]=[CH:12][N:11]([CH2:18][CH2:19][CH2:20][CH2:21][CH2:22][CH2:23][CH3:24])[CH:10]=2)=[C:5]([C:14]([OH:16])=[O:15])[CH:4]=1)[CH3:2]According to the general synthesis procedure, 4.60 mmol (1.00 g) 1-(4-ethylcarboxyphenyl)imidazole and 5.50 mmol (0.990 g, 0.88 ml) 1-bromoheptane are dissolved in 5 ml THF and heated for 70 h to 90° C.
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