Conditions of catalytic hydrogenolysis for the simultaneous reduction of azido group and debenzylation of chitooligosaccharides. Synthesis of biotinylated derivatives of chitooligosaccharides
- Авторы: Yudina O.1, Tsvetkov Y.1, Nifantiev N.1
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Учреждения:
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences
- Выпуск: Том 65, № 12 (2016)
- Страницы: 2937-2942
- Раздел: Full Articles
- URL: https://journals.rcsi.science/1066-5285/article/view/239668
- DOI: https://doi.org/10.1007/s11172-016-1681-8
- ID: 239668
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Аннотация
Hydrogenation over Pd(OH)2/C in a methanol—water—acetic acid mixture allows one to carry out the efficient simultaneous reduction of the azido group and remove the benzyl groups in 2-azidoethyl glycosides of benzylated chitooligosaccharides. The obtained 2-aminoethyl glycosides of free chitooligosaccharides were converted to the corresponding biotinylated conjugates serving as tools for glycobiological investigations.
Об авторах
O. Yudina
N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences
Email: nen@ioc.ac.ru
Россия, 47 Leninsky prosp., Moscow, 119991
Yu. Tsvetkov
N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences
Email: nen@ioc.ac.ru
Россия, 47 Leninsky prosp., Moscow, 119991
N. Nifantiev
N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences
Автор, ответственный за переписку.
Email: nen@ioc.ac.ru
Россия, 47 Leninsky prosp., Moscow, 119991