Transformations of less-activated phenols and phenol derivatives via C–O cleavage
Employing phenols and phenol derivatives as electrophiles for cross-coupling reactions has
numerous advantages over commonly used aryl halides in terms of environmental …
numerous advantages over commonly used aryl halides in terms of environmental …
Lignin amination valorization: heterogeneous catalytic synthesis of aniline and benzylamine from lignin-derived chemicals
Y Rong, N Ji, Z Yu, X Diao, H Li, Y Lei, X Lu… - Green …, 2021 - pubs.rsc.org
Lignin chemistry is regarded as one of the core components in the field of biomass catalytic
conversion. Over the past decade, the catalytic synthesis of value-added chemicals or …
conversion. Over the past decade, the catalytic synthesis of value-added chemicals or …
Ni-Catalyzed reductive amination of phenols with ammonia or amines into cyclohexylamines
Phenol and its derivatives, which naturally occur in lignocellulose, can be considered as a
renewable feedstock not only for aromatic, but also for alicyclic compounds, such as primary …
renewable feedstock not only for aromatic, but also for alicyclic compounds, such as primary …
Catalytic upcycling of waste bisphenols via tandem amination-ammonolysis to high value diamines
Hydrogenated methylene dianiline (H 12 MDA) is a valuable precursor for thermoplastic
polyurethane. Traditionally, H 12 MDA is obtained by hydrogenation of methylene dianiline …
polyurethane. Traditionally, H 12 MDA is obtained by hydrogenation of methylene dianiline …
Rhodium catalysed C-3/5 methylation of pyridines using temporary dearomatisation
A Grozavu, HB Hepburn, EP Bailey… - Chemical …, 2020 - pubs.rsc.org
Pyridines are ubiquitous aromatic rings used in organic chemistry and are crucial elements
of the drug discovery process. Herein we describe a new catalytic method that directly …
of the drug discovery process. Herein we describe a new catalytic method that directly …
Construction of spirocyclic tetrahydro-β-carbolines via cross-annulation of phenols with tryptamines in water
Phenols are readily available by degradation of lignin resource. Palladium-catalyzed
conversion of phenols to tetrahydro-β-carboline skeletons bearing a spirocycle at the C-1 …
conversion of phenols to tetrahydro-β-carboline skeletons bearing a spirocycle at the C-1 …
In water alkylation of amines with alcohols through a borrowing hydrogen process catalysed by ruthenium nanoparticles
C Risi, M Calamante, E Cini, V Faltoni, E Petricci… - Green …, 2020 - pubs.rsc.org
A simple and environmentally benign procedure for the synthesis of secondary amines in
water has been developed. Combining Ru3 (CO) 12, tetraphenylcyclopentadienone and a …
water has been developed. Combining Ru3 (CO) 12, tetraphenylcyclopentadienone and a …
From cyclohexanol to aniline: A novel dehydrogenation-amination-dehydrogenation strategy based on Pt-based catalyst
S Jia, X Liu, Y Guo, L Dong, Z Chen, Y Wang - Journal of Catalysis, 2024 - Elsevier
Anilines are essential building blocks and widely used in the synthesis of pharmaceuticals,
agrochemicals, polymers and hetercycles, but its production is highly relied on traditional …
agrochemicals, polymers and hetercycles, but its production is highly relied on traditional …
One-pot amination of cyclohexanone-to-secondary amines over carbon-supported Pd: Unraveling the reaction mechanism and kinetics
LE Arteaga-Perez, R Manrique, F Castillo-Puchi… - Chemical Engineering …, 2021 - Elsevier
The liquid phase amination of the cyclohexanone (CyO) with aniline (PhNH 2) was studied
on a Pd/C catalyst using NaCO 2 H as a H-donor. Catalytic tests were performed in batch …
on a Pd/C catalyst using NaCO 2 H as a H-donor. Catalytic tests were performed in batch …
Reductive amination of phenol over Pd-based catalysts: elucidating the role of the support and metal nanoparticle size
The heterogeneously catalyzed reductive amination of phenolics from lignin is considered
an attractive sustainable route for the synthesis of primary or high-order aromatic and …
an attractive sustainable route for the synthesis of primary or high-order aromatic and …