N-aminoacyl-3-amino-nido-carboranes as a group of boron-containing derivatives of natural amino acids / D. A. Gruzdev, A. A. Telegina, G. L. Levit, V. P. Krasnov // Journal of Organic Chemistry. - 2022. - Vol. 87, № 8. - P5437-5441 Рубрики: ХИМИЧЕСКИЕ НАУКИ Аннотация: A new group of nido-carboranyl derivatives of natural (S)-amino acids containing from 9 to 18 boron atoms was obtained in good yields as a result of acylation of 3-amino-1,2-dicarba-closo-dodecaborane followed by deboronation. The proposed approach is convenient and based on the use of readily available reagents and is suitable for the synthesis of enantiopure nido-carboranyl derivatives of amino acids with various side chains, including water-soluble boron-containing amino acids (17 examples). |