Cargando…

Lewis Acid-Catalyzed Formal (4+2)-Cycloaddition between Cross-Conjugated Azatrienes and Styrylmalonates: The Way to Functionalized Quinolizidine Precursors

Quinolizidine and azaphenalene alkaloids are common in nature and exhibit a pharmaceutical activity, which stirs up increased interest in expanding the range of methods for the synthesis of the corresponding derivatives. In this work, we attempted to adapt our previously presented method for the syn...

Descripción completa

Detalles Bibliográficos
Autores principales:	Sergeev, Pavel G., Novikov, Roman A., Tomilov, Yury V.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2022
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9822494/ https://www.ncbi.nlm.nih.gov/pubmed/36615287 http://dx.doi.org/10.3390/molecules28010088

Ejemplares similares

Dimerization/Elimination of β-Styrylmalonates under Action of TiCl(4)
por: Borisov, D. D., et al.
Publicado: (2022)

Stereoselective Lewis base catalyzed formal 1,3-dipolar cycloaddition of azomethine imines with mixed anhydrides
por: Hesping, Lena, et al.
Publicado: (2015)

Allenes and Derivatives in Gold(I)- and Platinum(II)-Catalyzed Formal Cycloadditions
por: Mascareñas, José L., et al.
Publicado: (2019)

Lewis‐Acid‐Catalyzed (3+2)‐Cycloadditions of Donor‐Acceptor Cyclopropanes with Thioketenes
por: Mlostoń, Grzegorz, et al.
Publicado: (2021)

DFT Studies on the Mechanism of the Iridium-Catalyzed Formal [4 + 1] Cycloaddition of Biphenylene with Alkenes
por: Takano, Hideaki, et al.
Publicado: (2017)

Gold-catalyzed formal [4π + 2π]-cycloadditions of propiolate derivatives with unactivated nitriles
por: Karad, Somnath Narayan, et al.
Publicado: (2015)

Palladium-Catalyzed, Enantioselective Formal Cycloaddition between Benzyltriflamides and Allenes: Straightforward Access to Enantioenriched Isoquinolines
por: Vidal, Xandro, et al.
Publicado: (2019)

Fungicide-inspired precursors of π-allylpalladium intermediates for palladium-catalyzed decarboxylative cycloadditions
por: Li, Kuan, et al.
Publicado: (2023)

Stereoselective Synthesis of Benzo[a]quinolizidines via Aerobic DDQ-Catalyzed Allylation and Reductive Cyclization
por: Jung, Sunhwa, et al.
Publicado: (2022)

Indolizidines and quinolizidines: natural products and beyond
por: Michael, Joseph P
Publicado: (2007)

How the Lewis Base F(–) Catalyzes the 1,3-Dipolar Cycloaddition between Carbon Dioxide and Nitrilimines
por: Svatunek, Dennis, et al.
Publicado: (2021)

Atom-economic generation of gold carbenes: gold-catalyzed formal [3+2] cycloaddition between ynamides and isoxazoles
por: Zhou, Ai-Hua, et al.
Publicado: (2015)

Cooperative Palladium/Isothiourea Catalyzed Enantioselective Formal (3+2) Cycloaddition of Vinylcyclopropanes and α,β‐Unsaturated Esters
por: Bitai, Jacqueline, et al.
Publicado: (2022)

Further Quinolizidine Derivatives as Antiarrhythmic Agents- 3
por: Tasso, Bruno, et al.
Publicado: (2023)

Quinolizidine-Type Alkaloids: Chemodiversity, Occurrence, and Bioactivity
por: Cely-Veloza, Willy, et al.
Publicado: (2023)

Formal [3+2] Cycloaddition Reactions of Electron-Rich Aryl Epoxides with Alkenes under Lewis Acid Catalysis Affording Tetrasubstituted Tetrahydrofurans
por: Macías-Villamizar, Víctor E., et al.
Publicado: (2020)

ETM-ANN Approach Application for Thiobenzamide and Quinolizidine Derivatives
por: Saracoglu, M., et al.
Publicado: (2010)

Quinolizidine alkaloid biosynthesis: recent advances and future prospects
por: Bunsupa, Somnuk, et al.
Publicado: (2012)

Non-Precious Metals Catalyze Formal [4 + 2] Cycloaddition Reactions of 1,2-Diazines and Siloxyalkynes under Ambient Conditions
por: Sumaria, Chintan S., et al.
Publicado: (2014)

Lewis acid-catalyzed [4 + 2] cycloaddition of donor–acceptor cyclobutanes with iminooxindoles: access to spiro[piperidine-3,2′-oxindoles]
por: Chen, Zuliang, et al.
Publicado: (2022)

Gold(I)‐Catalyzed Intermolecular Formal [4+2] Cycloaddition of O‐Aryl Ynol Ethers and Enol Ethers: Synthesis of Chromene Derivatives
por: Suárez‐Rodríguez, Tatiana, et al.
Publicado: (2021)

Recent developments in gold-catalyzed cycloaddition reactions
por: López, Fernando, et al.
Publicado: (2011)

Gold(I)-catalyzed enantioselective cycloaddition reactions
por: López, Fernando, et al.
Publicado: (2013)

Transition metal catalyzed [6 + 2] cycloadditions
por: Anand, Amit, et al.
Publicado: (2019)

Quinolizidine Alkaloid Biosynthesis in Lupins and Prospects for Grain Quality Improvement
por: Frick, Karen M., et al.
Publicado: (2017)

Quinolizidine alkaloids are transported to seeds of bitter narrow-leafed lupin
por: Otterbach, Sophie Lisa, et al.
Publicado: (2019)

Anti-Alphaviral Alkaloids: Focus on Some Isoquinolines, Indoles and Quinolizidines
por: Sandenon Seteyen, Anne-Laure, et al.
Publicado: (2022)

Quinolizidines as Novel SARS-CoV-2 Entry Inhibitors
por: Huang, Li, et al.
Publicado: (2022)

Formal Cycloadditions Driven by the Homolytic Opening of Strained, Saturated Ring Systems
por: Harmata, Alexander S., et al.
Publicado: (2022)

Accessing unusual heterocycles: ring expansion of benzoborirenes by formal cycloaddition reactions
por: Sindlinger, Marvin, et al.
Publicado: (2023)

Lewis Base Directed Cycloaddition Reactions of 2-Pyrones and Alkynylaluminum Reagents
por: Crépin, Damien F., et al.
Publicado: (2013)

Quinolizidine-Derived Lucanthone and Amitriptyline Analogues Endowed with Potent Antileishmanial Activity
por: Tonelli, Michele, et al.
Publicado: (2020)

Computational Insights into an Enzyme-Catalyzed [4+2] Cycloaddition
por: Zheng, Yiying, et al.
Publicado: (2017)

Rhodium-Catalyzed Linear Codimerization and Cycloaddition of Ketenes with Alkynes
por: Kondo, Teruyuki, et al.
Publicado: (2010)

A dinickel-catalyzed three-component cycloaddition of vinylidenes
por: Kalb, Annah E., et al.
Publicado: (2022)

Biotin-Conjugated Cellulose Nanofibers Prepared via Copper-Catalyzed Alkyne-Azide Cycloaddition (CuAAC) “Click” Chemistry
por: Goodge, Katarina, et al.
Publicado: (2020)

Ni(NHC)]-Catalyzed Cycloaddition of Diynes and Tropone: Apparent Enone Cycloaddition Involving an 8π Insertion
por: Kumar, Puneet, et al.
Publicado: (2014)

Asymmetric Isothiourea-Catalysed Formal [3+2] Cycloadditions of Ammonium Enolates with Oxaziridines
por: Smith, Siobhan R, et al.
Publicado: (2015)

Metal-free intermolecular formal cycloadditions enable an orthogonal access to nitrogen heterocycles
por: Xie, Lan-Gui, et al.
Publicado: (2016)

On the Mechanism of the Formal [2+2] Cycloaddition – Retro‐electrocyclization (CA‐RE) Reaction
por: Hansen, Jonathan Kirschner Solberg, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_4u38v6dapl0b8t98b7de0ba5ss