Abstract
Syntheses of 1, 4, 5, 8-tetramethyl-2-ethoxycarbonyl-6-formylporphyrin and 1, 4, 5, 8-tetramethyl-2, 3-diethoxycarbonyl-6-formylporphyrin from the copper complexes of 1, 4, 5, 8-tetramethyl-2-ethoxycarbonylporphyrin and 1, 4, 5, 8-tetramethyl-2, 3-diethoxycarbonylporphyrin are described.
References
G. V. Ponomarev, R. P. Evstigneeva, and N. A. Preobrazhenskii, ZhOKh, collection: Synthesis of Natural Compounds, Their Analogs, and Fragments [in Russian], 227, 1937.
H. Fischer and H. Orth, Die Chemie des Pyrroles, Leipzig, 2, 1937.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Ponomarev, G.V., Evstigneeva, R.P., Stromnov, V.N. et al. Synthesis of formyl-substituted porphyrins. Chem Heterocycl Compd 2, 479–480 (1967). https://doi.org/10.1007/BF00509450
Issue Date:
DOI: https://doi.org/10.1007/BF00509450