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首页> 外文期刊>Russian Journal of Organic Chemistry >Synthesis and Properties of [4-(Triphenylmethyl)phenoxy] acetic and 3- [4-(Triphenylmethyl)phenoxy] propionic Acids and Their Condensation with Phthalimide Leading to meso-Substituted Tetrabenzoporphyrins
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Synthesis and Properties of [4-(Triphenylmethyl)phenoxy] acetic and 3- [4-(Triphenylmethyl)phenoxy] propionic Acids and Their Condensation with Phthalimide Leading to meso-Substituted Tetrabenzoporphyrins

机译:[4-(三苯基甲基)苯氧基]乙酸和3- [4-(三苯基甲基)苯氧基]丙酸的合成,性质及其与邻苯二甲酰亚胺的缩合反应生成内消旋取代的四苯并卟啉

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摘要

Condensation of 4-(triphenylmethyl)phenol with monochloroacetic and 3-bromopropionic acids gave, respectively, [4-(triphenylmethyl)phenoxy]acetic and 3-[4-(triphenylmethyl)phenoxy]propionic acids which reacted with phthalimide in the presence of zinc acetate to produce meso-substituted zinc tetrabenzoporphyrins having bulky triphenylmethyl groups in the substituent. The corresponding free ligands were obtained by demetalation of the zinc complexes. Spectral properties of the synthesized compounds were studied.
机译:4-(三苯甲基)苯酚与一氯乙酸和3-溴丙酸的缩合分别得到[4-(三苯甲基)苯氧基]乙酸和3- [4-(三苯甲基)苯氧基]丙酸,它们在锌的存在下与邻苯二甲酰亚胺反应乙酸酯以产生在取代基中具有庞大的三苯甲基的内消旋取代的四苯并卟啉锌。通过使锌络合物脱金属获得相应的游离配体。研究了合成化合物的光谱性质。

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