Promoting Effect of Alcohols and Formic Acid on Au-Catalyzed One-Pot Myrtenol Amination | Sciact - CRIS-system of Boreskov Institute of Catalysis

Promoting Effect of Alcohols and Formic Acid on Au-Catalyzed One-Pot Myrtenol Amination Full article

Journal

Molecular Catalysis
ISSN: 2468-8231

Output data

Year: 2017, Volume: 433, Pages: 414-419 Pages count : 6 DOI: 10.1016/j.mcat.2017.02.040

Tags

2-propanol, Formic acid, Gold, Hydrogen donor, One-pot alcohol amination

Authors

Demidova Yu.S. ^1,2 , Suslov E.V. ³ , Simakova I.L. ^1,2 , Volcho K.P. ^2,3 , Smolentseva E. ⁴ , Salakhutdinov N.F. ^2,3 , Simakov A.V. ⁴ , Murzin D.Yu. ⁵

Affiliations

1	Boreskov Institute of Catalysis, pr. Lavrentieva 5, 630090, Novosibirsk, Russia
2	Novosibirsk State University, Pirogova 2, 630090, Novosibirsk, Russia
3	Novosibirsk Institute of Organic Chemistry, pr. Lavrentieva 9, 630090, Novosibirsk, Russia
4	Universidad Nacional Autónoma de México, Centro de Nanociencias y Nanotecnología, km. 107 carretera Tijuana a Ensenada, C.P. 22860, Ensenada, Baja, California, Mexico
5	Process Chemistry Centre, Åbo Akademi University, FI-20500, Turku, Åbo, Finland

Funding (3)

1	Russian Foundation for Basic Research	16-33-60028
2	National Autonomous University of Mexico National Council of Science and Technology	179619
3	National Autonomous University of Mexico	203117

The one-pot myrtenol amination with aniline was performed over Au (3 wt.%)/ZrO2 catalyst using methanol, 2-propanol or formic acid as hydrogen donors with the aim to enhance the target amine yield. It was found that addition of small amounts of 2-propanol or formic acid (additive/myrtenol ratio equals to 0.5 and 0.25, respectively) led to the increase of the target amine yield up to 68 and 65%, respectively, compared with 52% amine yield in the absence of additives. However, further increase of additive amount decreased amine formation: 2-propanol interacted with aniline competing with myrtenol; formic acid introduction into the reaction mixture suppressed activity of Au/ZrO2 catalyst due to strong adsorption of formic acid and decomposition products on the support basic sites strongly required for the initial alcohol activation. Methanol was found not to be effective as a hydrogen donor for one-pot alcohol amination.

Demidova Y.S. , Suslov E.V. , Simakova I.L. , Volcho K.P. , Smolentseva E. , Salakhutdinov N.F. , Simakov A.V. , Murzin D.Y.
Promoting Effect of Alcohols and Formic Acid on Au-Catalyzed One-Pot Myrtenol Amination
Molecular Catalysis. 2017. V.433. P.414-419. DOI: 10.1016/j.mcat.2017.02.040 WOS Scopus РИНЦ ANCAN OpenAlex

Submitted:	Dec 14, 2016
Accepted:	Feb 25, 2017
Published online:	Apr 1, 2017
Published print:	May 1, 2017

Web of science:	WOS:000400562600047
Scopus:	2-s2.0-85029626878
Elibrary:	31044307
Chemical Abstracts:	2017:1491070
Chemical Abstracts (print):	167:431693
OpenAlex:	W2603574834

DB	Citing
Web of science	14
Scopus	15
OpenAlex	14