Cargando…

Cascade Synthesis of Pyrroles from Nitroarenes with Benign Reductants Using a Heterogeneous Cobalt Catalyst

A bifunctional 3d‐metal catalyst for the cascade synthesis of diverse pyrroles from nitroarenes is presented. The optimal catalytic system Co/NGr‐C@SiO(2)‐L is obtained by pyrolysis of a cobalt‐impregnated composite followed by subsequent selective leaching. In the presence of this material, (transf...

Descripción completa

Detalles Bibliográficos
Autores principales:	Ryabchuk, Pavel, Leischner, Thomas, Kreyenschulte, Carsten, Spannenberg, Anke, Junge, Kathrin, Beller, Matthias
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2020
Materias:	Research Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7589247/ https://www.ncbi.nlm.nih.gov/pubmed/32779271 http://dx.doi.org/10.1002/anie.202007613

Ejemplares similares

Applying green chemistry principles to iron catalysis: mild and selective domino synthesis of pyrroles from nitroarenes
por: Fessler, Johannes, et al.
Publicado: (2023)

A Convenient and Stable Heterogeneous Nickel Catalyst for Hydrodehalogenation of Aryl Halides Using Molecular Hydrogen
por: Leonard, David K., et al.
Publicado: (2022)

Hydrogenation of terminal and internal olefins using a biowaste-derived heterogeneous cobalt catalyst
por: Scharnagl, Florian Korbinian, et al.
Publicado: (2018)

Cobalt‐Catalyzed Aqueous Dehydrogenation of Formic Acid
por: Zhou, Wei, et al.
Publicado: (2019)

Low-Valent Molybdenum PNP Pincer Complexes as Catalysts for the Semihydrogenation of Alkynes
por: Both, Niklas F., et al.
Publicado: (2022)

Synthesis of Single Atom Based Heterogeneous Platinum Catalysts: High Selectivity and Activity for Hydrosilylation Reactions
por: Cui, Xinjiang, et al.
Publicado: (2017)

Selective cobalt nanoparticles for catalytic transfer hydrogenation of N-heteroarenes
por: Chen, Feng, et al.
Publicado: (2017)

Highly selective hydrogenation of amides catalysed by a molybdenum pincer complex: scope and mechanism
por: Leischner, Thomas, et al.
Publicado: (2019)

A General Regioselective Synthesis of Alcohols by Cobalt‐Catalyzed Hydrogenation of Epoxides
por: Liu, Weiping, et al.
Publicado: (2020)

Intermetallic nickel silicide nanocatalyst—A non-noble metal–based general hydrogenation catalyst
por: Ryabchuk, Pavel, et al.
Publicado: (2018)

A General Catalyst Based on Cobalt Core–Shell Nanoparticles for the Hydrogenation of N‐Heteroarenes Including Pyridines
por: Murugesan, Kathiravan, et al.
Publicado: (2020)

A robust iron catalyst for the selective hydrogenation of substituted (iso)quinolones
por: Sahoo, Basudev, et al.
Publicado: (2018)

Correction: A robust iron catalyst for the selective hydrogenation of substituted (iso)quinolones
por: Sahoo, Basudev, et al.
Publicado: (2018)

Iron/N-doped graphene nano-structured catalysts for general cyclopropanation of olefins
por: Sarkar, Abhijnan, et al.
Publicado: (2020)

Highly selective hydrogenation of arenes using nanostructured ruthenium catalysts modified with a carbon–nitrogen matrix
por: Cui, Xinjiang, et al.
Publicado: (2016)

{μ-2,2′-(Ethane-1,2-diyl)bis[4,6-bis(trimethylsilyl)-1,3-dihydrocyclopenta[c]pyrrol-5-one]}bis[tricarbonyliron(0)]
por: Huerta-Zerón, Hilario D., et al.
Publicado: (2023)

HCOOH disproportionation to MeOH promoted by molybdenum PNP complexes
por: Alberico, Elisabetta, et al.
Publicado: (2021)

Correction: HCOOH disproportionation to MeOH promoted by molybdenum PNP complexes
por: Alberico, Elisabetta, et al.
Publicado: (2021)

2,6-Bis[(S)-4-benzyl-4,5-dihydro-1,3-oxazol-2-yl]pyridine
por: Möller, Konstanze, et al.
Publicado: (2011)

Bis(benzo[h]quinolin-10-olato-κ(2) N,O)bromidomanganese(III)
por: Papa, Veronica, et al.
Publicado: (2020)

An Adaptive Rhodium Catalyst to Control the Hydrogenation Network of Nitroarenes
por: Chugh, Vishal, et al.
Publicado: (2022)

Selective and Additive‐Free Hydrogenation of Nitroarenes Mediated by a DMSO‐Tagged Molecular Cobalt Corrole Catalyst
por: Timelthaler, Daniel, et al.
Publicado: (2021)

Ammonia borane dehydrogenation and selective hydrogenation of functionalized nitroarene over a porous nickel–cobalt bimetallic catalyst
por: Miao, Hui, et al.
Publicado: (2019)

A Selective and General Cobalt‐Catalyzed Hydroaminomethylation of Olefins to Amines
por: Yang, Ji, et al.
Publicado: (2021)

Homogeneous cobalt-catalyzed reductive amination for synthesis of functionalized primary amines
por: Murugesan, Kathiravan, et al.
Publicado: (2019)

Metal-based Heterogeneous Catalysts for One-Pot Synthesis of Secondary Anilines from Nitroarenes and Aldehydes
por: Romanazzi, Giuseppe, et al.
Publicado: (2021)

Cobalt-catalysed reductive C–H alkylation of indoles using carboxylic acids and molecular hydrogen
por: Cabrero-Antonino, Jose R., et al.
Publicado: (2017)

Composites of Graphene Quantum Dots and Reduced Graphene Oxide as Catalysts for Nitroarene Reduction
por: Zhang, Jiali, et al.
Publicado: (2017)

Cobalt Single‐Atom Catalysts with High Stability for Selective Dehydrogenation of Formic Acid
por: Li, Xiang, et al.
Publicado: (2020)

Palladium Nanoparticles on Chitosan-Coated Superparamagnetic Manganese Ferrite: A Biocompatible Heterogeneous Catalyst for Nitroarene Reduction and Allyl Carbamate Deprotection
por: Ebadi, Mona, et al.
Publicado: (2023)

The role of allyl ammonium salts in palladium-catalyzed cascade reactions towards the synthesis of spiro-fused heterocycles
por: Ye, Fei, et al.
Publicado: (2020)

Metal-Free Chemoselective Hydrogenation of Nitroarenes by N-Doped Carbon Nanotubes via In Situ Polymerization of Pyrrole
por: Li, Guozhu, et al.
Publicado: (2020)

Unprecedented selective homogeneous cobalt-catalysed reductive alkoxylation of cyclic imides under mild conditions
por: Cabrero-Antonino, Jose R., et al.
Publicado: (2017)

Bimetallic Pd–Au/TiO(2) Nanoparticles: An Efficient and Sustainable Heterogeneous Catalyst for Rapid Catalytic Hydrogen Transfer Reduction of Nitroarenes
por: Lakshminarayana, Bhairi, et al.
Publicado: (2018)

Selective catalytic two-step process for ethylene glycol from carbon monoxide
por: Dong, Kaiwu, et al.
Publicado: (2016)

Single-site catalyst promoters accelerate metal-catalyzed nitroarene hydrogenation
por: Wang, Liang, et al.
Publicado: (2018)

Chemoselective Hydrogenation of Nitroarenes Using an Air-Stable Base-Metal Catalyst
por: Zubar, Viktoriia, et al.
Publicado: (2021)

A cobalt–pyrrole coordination compound as high performance cathode catalyst for direct borohydride fuel cells
por: Chen, Yuehan, et al.
Publicado: (2020)

Fast and selective reduction of nitroarenes under visible light with an earth-abundant plasmonic photocatalyst
por: Cheruvathoor Poulose, Aby, et al.
Publicado: (2022)

Highly active and efficient catalysts for alkoxycarbonylation of alkenes
por: Dong, Kaiwu, et al.
Publicado: (2017)

Cannot write session to /tmp/vufind_sessions/sess_4h4d1rk15u266os4vh20h4j73j