(E)-4-bromo-N-(1-(6-(1-isopropyl-1H-benzo[d]imidazol-2-yl)pyridin-2-yl)ethylidene)-2,6-dimethylbenzenamine 、 iron(II) chloride tetrahydrate 以
乙醇 为溶剂,
以80%的产率得到dichloro(4-bromo-N-(1-(6-(1-isopropyl-1H-benzo[d]imidazol-2-yl)pyridin-2-yl)ethylidene)-2,6-dimethylbenzeneamine)iron(II)