Methylation Reaction of Aromatic NH-Heterocycles with Using Supercritical Methanol: Competitive Homogeneous and Heterogeneous Catalysis by Si-Containing Compounds | Sciact - CRIS-system of Boreskov Institute of Catalysis

Methylation Reaction of Aromatic NH-Heterocycles with Using Supercritical Methanol: Competitive Homogeneous and Heterogeneous Catalysis by Si-Containing Compounds Conference Abstracts

Conference

EuropaCat-XII: 12th European Congress on Catalysis “Catalysis: Balancing the use of fossil and renewable resources”
30 Aug - 4 Sep 2015 , Казань

Source

EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. XII European Congress on Catalysis, Kazan (Russia), 30 August - 4 September, 2015 : Book of Abstracts
Compilation, BIC SB RAS. Novosibirsk.2015. 2184 c. ISBN 978-5-906376-10-7. РИНЦ

Output data

Year: 2015, Pages: 1313-1314 Pages count : 2

Authors

Martyanov O.N. ^1,2 , Chibiryaev A.M. ^1,2 , Kozhevnikov I.V. ¹

Affiliations

1	Boreskov Institute of Catalysis SB RAS, Novosibirsk, Russia
2	Novosibirsk State University, Novosibirsk, Russia

Funding (1)

Russian Foundation for Basic Research

13-03-00595

Experimental data obtained point to the mixed and competitive heterogeneous–homogeneous catalytic effect of Si-containing compounds on the methylation reaction of some aromatic NH-heterocycles with methanol at 350°C without additional methylating reagents. The starting SiO2-containing material (quartz, Pyrex glass or silica gel) reacts with methanol at supercritical conditions to form in-situ tetramethyl orthosilicate (TMOS). Both solid SiO2 and liquid TMOS have demonstrated the pronounced and comparable catalytic effect

Martyanov O.N. , Chibiryaev A.M. , Kozhevnikov I.V.
Methylation Reaction of Aromatic NH-Heterocycles with Using Supercritical Methanol: Competitive Homogeneous and Heterogeneous Catalysis by Si-Containing Compounds
In compilation EuropaCat XII. Catalysis: Balancing the use of fossil and renewable resources. XII European Congress on Catalysis, Kazan (Russia), 30 August - 4 September, 2015 : Book of Abstracts. – BIC SB RAS., 2015. – C.1313-1314. – ISBN 978-5-906376-10-7.

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