Modified Coumarins. 5. Amino-Acid Derivatives of 3-Hydroxy-7,8,9,10-tetrahydrobenzo[c]Chromen-6-one |
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Authors: | M. M. Garazd Ya. L. Garazd S. V. Shilin V. P. Khilya |
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Affiliation: | (1) Institute of Bioorganic and Petroleum Chemistry, National Academy of Sciences, the Ukraine, 02094, the Ukraine, Kiev, ul. Murmanskaya, 1;(2) Taras Shevchenko Kiev National University, 01033, the Ukraine, Kiev, ul. Vladimirskaya, 64 |
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Abstract: | Peptide-chemistry methods (symmetric anhydrides and activated esters) and the Mannich reaction were used to prepare various conjugates of amino acids with 7,8,9,10-tetrahydrobenzo[c]chromen-6-one in which the amino acids are bound to the coumarin by the C- or N-terminus. |
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Keywords: | coumarins 7,8,9,10-tetrahydrobenzo[c]chromen-6-one amino-acid derivatives Mannich reaction synthesis |
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