Meso-tetrakis(3,4-dioxoacetoethylphenyl)porphyrin and preparation method thereof

The invention discloses Meso-tetrakis(3,4-dioxoacetoethylphenyl)porphyrin and a preparation method thereof, and relates to the technical field of chemical synthesis and detection. According to the Meso-tetrakis(3,4-dioxoacetoethylphenyl)porphyrin preparation method provided by the invention, the following raw materials are adopted: 1.5g of 3,4-dihydroxybenzaldehyde, 1.3mL of pyrrole, 80mL of nitrobenzene, 7.5mL of isobutyric acid, 0.149g of potassium carbonate, 0.22g of tetrabutylammonium bromide, 35mL of THF, and 0.71mL of ethyl chloroacetate. The Meso-tetrakis(3,4-dioxoacetoethylphenyl)porphyrin preparation method provided by the invention is simple, and the yield of obtained Meso-tetrakis(3,4-dioxoacetoethylphenyl)porphyrin is high. 本发明公开了种Meso-四(3,4-二氧乙酸乙酯基苯基)卟啉及其制备方法，属于化学合成与检测技术领域。本发明的Meso-四(3,4-二氧乙酸乙酯基苯基)卟啉的制备方法，采用的原料比例为：3,4-二羟基苯甲醛1.5g；吡咯1.3mL；硝基苯80mL；异丁酸7.5mL；碳酸钾0.149g、四丁基溴化铵0.22g；THF 35mL；氯乙酸乙酯0.71mL。本发明提供了的Meso-四(3,4-二氧乙酸乙酯基苯基)卟啉的制备方法简单，获得的Meso-四(3,4-二氧乙酸乙酯基苯基)卟啉的收率高。