New method of preparation of carboxy-protected amino acid conjugates of glycyrrhizinic acid
- Авторы: Baltina L.1, Fairushina A.1, Baltina L.1
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Учреждения:
- Ufa Institute of Chemistry of the Russian Academy of Sciences
- Выпуск: Том 86, № 4 (2016)
- Страницы: 826-829
- Раздел: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/214608
- DOI: https://doi.org/10.1134/S1070363216040113
- ID: 214608
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Аннотация
A method for preparation of carboxy-protected amino acid conjugates of glycyrrhizinic acid with the use of N-hydroxybenzotriazole, 1-(3-dimethylaminopropyl)-3-ethylcarbodiimide, and methyl esters of L-amino acids (phenylalanine, tyrosine, leucine, isoleucine, and methionine) in 85–90% yield was developed. The structure of the prepared compounds was confirmed by IR and 13C NMR spectra.
Об авторах
L. Baltina
Ufa Institute of Chemistry of the Russian Academy of Sciences
Автор, ответственный за переписку.
Email: baltina@anrb.ru
Россия, pr. Oktyabrya 71, Ufa, 450054
A. Fairushina
Ufa Institute of Chemistry of the Russian Academy of Sciences
Email: baltina@anrb.ru
Россия, pr. Oktyabrya 71, Ufa, 450054
L. Baltina
Ufa Institute of Chemistry of the Russian Academy of Sciences
Email: baltina@anrb.ru
Россия, pr. Oktyabrya 71, Ufa, 450054