A series unsymmetrical amino acid substituted porphyrins and their Zn-complexes were synthesized and full characterized by1 H NMR and UV-Vis spectroscopy and MALDI-TOF spectrometry. Starting with meso-tetraphenylporphyrin (H 2 TPP) 1, porphyrin 2 with one nitro group was synthesized via regioselective nitration reaction. Reduction of the 5-(4'-nitrophenyl)-10,15,20-tris(phenyl)porphine 2 and coupling of obtained 5-(4'-aminophenyl)-10,15,20-tris(phenyl)porphine 3 with Boc-protected glycine, L-phenylalanine, L-and D-leucine and L-isoleucine получен-ного 5-(4'-аминофенил)-10,15,20-трифенилпорфина 3 с Вос-защищенными глицином, L-фенилаланином, L-и D-лейцином и L-изолейцином
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