Preparation of Betulone Via Betulin Oxidation Over Ru Nanoparticles Deposited on Graphitic Carbon Nitride

Preparation of Betulone Via Betulin Oxidation Over Ru Nanoparticles Deposited on Graphitic Carbon Nitride Научная публикация

Журнал

Catalysis Letters
ISSN: 1011-372X , E-ISSN: 1572-879X

Вых. Данные

Год: 2019, Том: 149, Номер: 3, Страницы: 723-732 Страниц : 10 DOI: 10.1007/s10562-018-02649-8

Авторы

Shcherban N.D. ^1,2 , Mäki-Arvela P. ² , Aho A. ² , Sergiienko S.А. ³ , Skoryk M.A. ^4,5 , Kolobova E. ⁶ , Simakova I.L. ⁷ , Eränen K. ² , Smeds A. ² , Hemming J. ² , Murzin D.Yu. ²

Организации

1	L.V. Pisarzhevsky Institute of Physical Chemistry, National Academy of Sciences of Ukraine, 31 pr. Nauky, Kiev 03028, Ukraine
2	Johan Gadolin Process Chemistry Centre, Åbo Akademi University, Biskopsgatan 8, 20500 Åbo/Turku, Finland
3	National University of Science and Technology MISiS, Leninskii pr. 4, 119049 Moscow, Russia
4	NanoMedTeсh LLC, 68 Gorkogo str., Kiev, Ukraine
5	G.V. Kurdyumov Institute for Metal Physics, N.A.S. of Ukraine, 36 Academician Vernadskiy av., Kiev 03680, Ukraine
6	Research School of Chemistry & Applied Biomedical Sciences, Tomsk Polytechnic University, Lenin Avenue 30, Tomsk 634050, Russia
7	Boreskov Institute of Catalysis, Lavrentieva ave. 5, Novosibirsk, Russia

Derivatives of betulin obtained by oxidation have broad pharmacological applications, demonstrating anti-inflammatory, antioxidant, hepatoprotective, and anticancer activity. Ru supported catalysts based on graphitic carbon nitride or N-doped carbon were prepared via a mild reduction of the initial Ru precursor with hydrazine. These catalysts along with Ru supported on carbon nanofibers and a mesoporous carbon support Sibunit were studied in catalytic oxidation of betulin. Ru/carbon nitride demonstrated catalytic activity in betulin oxidation higher than Ru/N-doped carbon (conversion of betulin up to ca. 70% and 30%, respectively). Selectivity to different oxidation products was dependent on the properties of the carbon supports.

Shcherban N.D. , Mäki-Arvela P. , Aho A. , Sergiienko S.А. , Skoryk M.A. , Kolobova E. , Simakova I.L. , Eränen K. , Smeds A. , Hemming J. , Murzin D.Y.
Preparation of Betulone Via Betulin Oxidation Over Ru Nanoparticles Deposited on Graphitic Carbon Nitride

Catalysis Letters. 2019. V.149. N3. P.723-732. DOI: 10.1007/s10562-018-02649-8 WOS Scopus РИНЦ CAPlusCA OpenAlex Sciact

Полный текст от издателя

Поступила в редакцию:	5 июл. 2018 г.
Принята к публикации:	9 дек. 2018 г.
Опубликована online:	17 янв. 2019 г.
Опубликована в печати:	15 мар. 2019 г.

Web of science:	WOS:000458626600007
Scopus:	2-s2.0-85060209485
РИНЦ:	38681348
Chemical Abstracts:	2019:619000
Chemical Abstracts (print):	170:490990
OpenAlex:	W2910471099
Sciact:	30173

БД	Цитирований
Scopus	12
OpenAlex	11