Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Synthesis of secondary amines by reductive amination of aldehydes with nitroarenes over supported copper catalysts in a flow reactor. / Nuzhdin, Alexey L.; Artiukha, Ekaterina A.; Bukhtiyarova, Galina A. и др.
в: Catalysis Communications, Том 102, 12.2017, стр. 108-113.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
}
TY - JOUR
T1 - Synthesis of secondary amines by reductive amination of aldehydes with nitroarenes over supported copper catalysts in a flow reactor
AU - Nuzhdin, Alexey L.
AU - Artiukha, Ekaterina A.
AU - Bukhtiyarova, Galina A.
AU - Derevyannikova, Elizaveta A.
AU - Bukhtiyarov, Valerii I.
N1 - Publisher Copyright: © 2017 Elsevier B.V.
PY - 2017/12
Y1 - 2017/12
N2 - Supported copper catalysts were investigated for the one-pot reductive amination of aldehydes with nitroarenes in a continuous flow reactor. This process is considered advantageous compared to current traditional methods, which present several drawbacks, such as toxicity of reducing or alkylation agent, lack of monoalkylation selectivity and large amounts of waste produced. Various secondary amines were synthesized in good to excellent yields in the reactions of aliphatic aldehydes with nitroarenes using molecular hydrogen as a reducing agent. It was found that the yield of secondary amine depends on the rate of formation of intermediate imine.
AB - Supported copper catalysts were investigated for the one-pot reductive amination of aldehydes with nitroarenes in a continuous flow reactor. This process is considered advantageous compared to current traditional methods, which present several drawbacks, such as toxicity of reducing or alkylation agent, lack of monoalkylation selectivity and large amounts of waste produced. Various secondary amines were synthesized in good to excellent yields in the reactions of aliphatic aldehydes with nitroarenes using molecular hydrogen as a reducing agent. It was found that the yield of secondary amine depends on the rate of formation of intermediate imine.
KW - Aldehyde
KW - Continuous flow reactor
KW - Molecular hydrogen
KW - Nitroarene
KW - One-pot reductive amination
KW - Supported copper catalyst
KW - LIQUID-PHASE HYDROGENATION
KW - ONE-POT SYNTHESIS
KW - CARBONYL-COMPOUNDS
KW - NANOPARTICLES
KW - CU
KW - NITRO-COMPOUNDS
KW - RECOVERABLE CATALYST
KW - AU/AL2O3 CATALYST
UR - http://www.scopus.com/inward/record.url?scp=85029178266&partnerID=8YFLogxK
U2 - 10.1016/j.catcom.2017.09.001
DO - 10.1016/j.catcom.2017.09.001
M3 - Article
AN - SCOPUS:85029178266
VL - 102
SP - 108
EP - 113
JO - Catalysis Communications
JF - Catalysis Communications
SN - 1566-7367
ER -
ID: 9915253