2-(5-(3,4-dimethoxy-5-nitrophenyl)-1H-imidazol-1-yl)-5-(trifluoromethyl)pyridine 在
四磷十氧化物 、
乙醚 作用下,
以
氢溴酸 为溶剂,
反应 2.5h,
以Trituration of the resulting solid with diethyl ether gave 3-nitro-5-(1-(5-(trifluoromethyl)pyridin-2-yl)-1H-imidazol-5-yl)benzene-1,2-diol as a yellow crystalline solid, 0.263 g (72%)的产率得到3-nitro-5-(1-(5-(trifluoromethyl)pyridin-2-yl)-1H-imidazol-5-yl)benzene-1,2-diol