3-(4,5-Dibromo-3-chloro-thiophen-2-yl)-8-(1-ethyl-propyl)-2,6-dimethyl-imidazo[1,2-b]pyridazine → 3-(4-Bromo-3-chloro-thiophen-2-yl)-8-(1-ethyl-propyl)-2,6-dimethyl-imidazo[1,2-b]pyridazine
Reaktionsgleichung
[Br:1][C:2]1[C:3]([Cl:24])=[C:4]([C:8]2[N:12]3[N:13]=[C:14]([CH3:22])[CH:15]=[C:16]([CH:17]([CH2:20][CH3:21])[CH2:18][CH3:19])[C:11]3=[N:10][C:9]=2[CH3:23])[S:5][C:6]=1Br.[Li]CCCC>C1COCC1>[Br:1][C:2]1[C:3]([Cl:24])=[C:4]([C:8]2[N:12]3[N:13]=[C:14]([CH3:22])[CH:15]=[C:16]([CH:17]([CH2:20][CH3:21])[CH2:18][CH3:19])[C:11]3=[N:10][C:9]=2[CH3:23])[S:5][CH:6]=1Komponenten
4
