Aminomethylation of natural isoflavones by amino acids was studied. Conditions for selective production of N-(4H-4-oxochromen-8-yl)methyl-substituted amino acids were found.
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Translated from Khimiya Prirodnykh Soedinenii, No. 4, July–August, 2012, pp. 514–517.
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Frasinyuk, M.S., Mrug, G.P., Fedoryak, O.D. et al. Synthesis of amino-acid derivatives of formononetin and cladrin. Chem Nat Compd 48, 570–573 (2012). https://doi.org/10.1007/s10600-012-0313-2
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DOI: https://doi.org/10.1007/s10600-012-0313-2