Cargando…

Ruthenium Olefin Metathesis Catalysts Bearing a Macrocyclic N‐Heterocyclic Carbene Ligand: Improved Stability and Activity

Formation of sterically hindered C−C double bonds via catalytic olefin metathesis is considered a very challenging task for Ru catalysts. This limitation led to the development of specialised catalysts bearing sterically reduced N‐heterocyclic carbene (NHC) ligands that are very active in such trans...

Descripción completa

Detalles Bibliográficos
Autores principales:	Kośnik, Wioletta, Lichosyt, Dawid, Śnieżek, Marcin, Janaszkiewicz, Angelika, Woźniak, Krzysztof, Malińska, Maura, Trzaskowski, Bartosz, Kajetanowicz, Anna, Grela, Karol
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	John Wiley and Sons Inc. 2022
Materias:	Research Articles
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9322543/ https://www.ncbi.nlm.nih.gov/pubmed/35347824 http://dx.doi.org/10.1002/anie.202201472

Ejemplares similares

The Influence of Various N-Heterocyclic Carbene Ligands on Activity of Nitro-Activated Olefin Metathesis Catalysts
por: Pieczykolan, Michał, et al.
Publicado: (2020)

Sterically Tuned N-Heterocyclic Carbene Ligands for the Efficient Formation of Hindered Products in Ru-Catalyzed Olefin Metathesis
por: Planer, Sebastian, et al.
Publicado: (2020)

Unexpected Latency of Z-Stereoretentive Ruthenium Olefin Metathesis Catalysts Bearing Unsymmetrical N-heterocyclic Carbene or Cyclic(alkyl)(amino)carbene Ligands
por: Grzesiński, Łukasz, et al.
Publicado: (2022)

The influence of the cationic carbenes on the initiation kinetics of ruthenium-based metathesis catalysts; a DFT study
por: Jawiczuk, Magdalena, et al.
Publicado: (2018)

Ruthenium Olefin Metathesis Catalysts Featuring N-Heterocyclic Carbene Ligands Tagged with Isonicotinic and 4-(Dimethylamino)benzoic Acid Rests: Evaluation of a Modular Synthetic Strategy
por: Czarnocki, Stefan, et al.
Publicado: (2021)

Nitro and Other Electron Withdrawing Group Activated Ruthenium Catalysts for Olefin Metathesis Reactions
por: Kajetanowicz, Anna, et al.
Publicado: (2020)

Synthesis and Catalytic Properties of a Very Latent Selenium-Chelated Ruthenium Benzylidene Olefin Metathesis Catalyst
por: Monsigny, Louis, et al.
Publicado: (2021)

Looking for the Noncyclic(amino)(alkyl)carbene Ruthenium Catalyst for Ethenolysis of Ethyl Oleate: Selectivity Is on Target
por: Wyrębek, Przemysław, et al.
Publicado: (2018)

A tunable family of CAAC-ruthenium olefin metathesis catalysts modularly derived from a large-scale produced ibuprofen intermediate
por: Sytniczuk, Adrian, et al.
Publicado: (2023)

Preparation of Functionalized α,β-Unsaturated Sulfonamides via Olefin Cross-Metathesis
por: Woźniak, Łukasz, et al.
Publicado: (2020)

Using stereoretention for the synthesis of E-macrocycles with ruthenium-based olefin metathesis catalysts
por: Ahmed, Tonia S., et al.
Publicado: (2018)

Olefin Metathesis in Continuous Flow Reactor Employing Polar Ruthenium Catalyst and Soluble Metal Scavenger for Instant Purification of Products of Pharmaceutical Interest
por: Toh, Ren Wei, et al.
Publicado: (2021)

Catalytic Decomposition of Long‐Chain Olefins to Propylene via Isomerization‐Metathesis Using Latent Bicyclic (Alkyl)(Amino)Carbene‐Ruthenium Olefin Metathesis Catalysts
por: Nagyházi, Márton, et al.
Publicado: (2022)

Bimolecular Coupling in Olefin Metathesis: Correlating Structure and Decomposition for Leading and Emerging Ruthenium−Carbene Catalysts
por: Nascimento, Daniel L., et al.
Publicado: (2021)

Mechanism of Olefin Metathesis with Neutral and Cationic Molybdenum Imido Alkylidene N-Heterocyclic Carbene Complexes
por: Herz, Katharina, et al.
Publicado: (2019)

Protocol for olefin metathesis reactions of hydrophobic substrates performed in aqueous emulsion with mechanical stirring or with microwaves support
por: Tyszka-Gumkowska, Agata, et al.
Publicado: (2022)

Heterobimetallic Coinage Metal‐Ruthenium Complexes Supported by Anionic N‐Heterocyclic Carbenes
por: Planer, Sebastian, et al.
Publicado: (2021)

Light‐Driven gem Hydrogenation: An Orthogonal Entry into “Second‐Generation” Ruthenium Carbene Catalysts for Olefin Metathesis
por: Zachmann, Raphael J., et al.
Publicado: (2021)

Enantioselective Olefin Metathesis with Cyclometalated Ruthenium Complexes
por: Hartung, John, et al.
Publicado: (2014)

Bis(Cyclic Alkyl Amino Carbene) Ruthenium Complexes: A Versatile, Highly Efficient Tool for Olefin Metathesis
por: Gawin, Rafał, et al.
Publicado: (2016)

Testing enabling techniques for olefin metathesis reactions of lipophilic substrates in water as a diluent
por: Tyszka-Gumkowska, Agata, et al.
Publicado: (2022)

Progress in metathesis chemistry
por: Grela, Karol, et al.
Publicado: (2019)

Modified N-Heterocyclic Carbene Ligand for the Recovery of Olefin Metathesis Catalysts via Noncovalent Host–Guest Interactions
por: Ondrusek, Brian A., et al.
Publicado: (2017)

2-Methyltetrahydrofuran as a Solvent of Choice for Spontaneous Metathesis/Isomerization Sequence
por: Rajkiewicz, Adam A., et al.
Publicado: (2019)

NHC Backbone Configuration in Ruthenium-Catalyzed Olefin Metathesis
por: Paradiso, Veronica, et al.
Publicado: (2016)

Ene–yne cross-metathesis with ruthenium carbene catalysts
por: Fischmeister, Cédric, et al.
Publicado: (2011)

Mesomeric Acceleration Counters Slow Initiation of Ruthenium–CAAC Catalysts for Olefin Metathesis (CAAC = Cyclic (Alkyl)(Amino) Carbene)
por: Ou, Xinrui, et al.
Publicado: (2023)

Rate-Limiting Steps in the Intramolecular C–H Activation of Ruthenium N-Heterocyclic Carbene Complexes
por: Młodzikowska-Pieńko, Katarzyna, et al.
Publicado: (2020)

Consequences of the electronic tuning of latent ruthenium-based olefin metathesis catalysts on their reactivity
por: Żukowska, Karolina, et al.
Publicado: (2015)

Ruthenium Carbene Mediated Metathesis of Oleate-Type Fatty Compounds
por: Marvey, Bassie B., et al.
Publicado: (2008)

Grubbs–Hoveyda type catalysts bearing a dicationic N-heterocyclic carbene for biphasic olefin metathesis reactions in ionic liquids
por: Koy, Maximilian, et al.
Publicado: (2015)

The intriguing modeling of cis–trans selectivity in ruthenium-catalyzed olefin metathesis
por: Bahri-Laleh, Naeimeh, et al.
Publicado: (2011)

Ruthenium-catalysed Z-selective cross metathesis of allylic-substituted olefins
por: Quigley, Brendan L., et al.
Publicado: (2014)

Ruthenium-based olefin metathesis catalysts with monodentate unsymmetrical NHC ligands
por: Paradiso, Veronica, et al.
Publicado: (2018)

4-Methyltetrahydropyran as a Convenient Alternative Solvent for Olefin Metathesis Reaction: Model Studies and Medicinal Chemistry Applications
por: Nienałtowski, Tomasz, et al.
Publicado: (2020)

Development of a Method for the Preparation of Ruthenium Indenylidene-Ether Olefin Metathesis Catalysts
por: Jimenez, Leonel R., et al.
Publicado: (2012)

A tutorial review of stereoretentive olefin metathesis based on ruthenium dithiolate catalysts
por: Müller, Daniel S, et al.
Publicado: (2018)

Stereoselective synthesis of macrocyclic peptides via a dual olefin metathesis and ethenolysis approach
por: Mangold, Shane L., et al.
Publicado: (2015)

Olefin Metathesis in Confinement: Towards Covalent Organic Framework Scaffolds for Increased Macrocyclization Selectivity
por: Emmerling, Sebastian T., et al.
Publicado: (2022)

New metathesis catalyst bearing chromanyl moieties at the N-heterocyclic carbene ligand
por: Hryniewicka, Agnieszka, et al.
Publicado: (2015)

Cannot write session to /tmp/vufind_sessions/sess_6hceva4tmfc8sq9519pgctaqos