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4-氟苯甲醛(或4-氟笨乙酮)与取代苯酚溶于 N,N-二甲基乙酰胺中,加入无水碳酸钾,回流反应5.5~10h,得相应的4-芳氧基取代的苯甲醛(或苯乙酮)。两者分别在氯仿
4-fluorobenzaldehyde (or 4-fluoro stupid ketone) and substituted phenol are dissolved in N, N-dimethylacetamide, anhydrous potassium carbonate is added and the reaction is refluxed for 5.5-10h to obtain the corresponding 4-aryloxy Substituted benzaldehyde (or acetophenone). The two are in chloroform