Synthesis of meso substituted porphyrins in air without solvents or catalysts

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Charles M. Drain and Xianchang Gong


Abstract

meso-Tetraarylporphyrins are synthesized from pyrrole and aryl aldehydes cleanly and efficiently in one step without solvents or catalysts by reactions at temperatures 10–15 °C above the boiling point of the starting aldehydes using air as oxidant.


References

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