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以对-甲氧基苯甲醛、对-羟基苯甲醛和吡咯为原料,在酸性条件下合成了5-对羟苯基10,15,20-三对甲氧苯基卟啉,再以该化合物为原料分别与苯甲酰氯、邻-硝基苯甲酰氯、间-硝基苯甲酰氯和对-硝基苯甲酰氯反应,在碱性条件下以DMF为溶剂合成了四种目前尚未见文献报道的对-甲氧基卟啉硝基苯甲酸酯类化合物。反应产物经柱层析分离提纯后,用元素分析、紫外可见光谱、红外光谱、核磁共振谱和测定熔点等方法证实了它们的结构。
Using p-methoxybenzaldehyde, p-hydroxybenzaldehyde and pyrrole as raw materials, 5-p-hydroxyphenyl 10,15,20-trimethoxyphenyl porphyrin was synthesized under acidic conditions. The compound As raw materials, respectively, with benzoyl chloride, o-nitrobenzoyl chloride, m-nitrobenzoyl chloride and p-nitrobenzoyl chloride reaction under basic conditions with DMF as the solvent has been synthesized four kinds of literature has not been found Reported p-methoxy-porphyrin nitrobenzoate compounds. After the reaction product was separated and purified by column chromatography, its structure was confirmed by elemental analysis, UV-Vis, IR, NMR and melting point.