Preparation of Betulone Via Betulin Oxidation Over Ru Nanoparticles Deposited on Graphitic Carbon Nitride | Sciact - CRIS-system of Boreskov Institute of Catalysis

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

Journal

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

Output data

Year: 2019, Volume: 149, Number: 3, Pages: 723-732 Pages count : 10 DOI: 10.1007/s10562-018-02649-8

Tags

Betulin oxidation; Carbon nitride; Ruthenium; Betulone

Authors

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

Affiliations

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

Funding (3)

1	Åbo Akademi University
2	The Ministry of Education and Science of the Russian Federation	К2-2018-013
3	State Fund for Fundamental Research of Ukraine

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 ANCAN OpenAlex

Full text from publisher

Submitted:	Jul 5, 2018
Accepted:	Dec 9, 2018
Published online:	Jan 17, 2019
Published print:	Mar 15, 2019

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

DB	Citing
Scopus	12
Web of science	11
Elibrary	11
OpenAlex	11