Cargando…

Recent Advances in the Synthesis of 2H-Pyrans

In this review, we discuss the nature of the different physicochemical factors affecting the valence isomerism between 2H-pyrans (2HPs) and 1-oxatrienes, and we describe the most versatile synthetic methods reported in recent literature to access to 2HPs, with the only exception of 2HPs fused to aro...

Descripción completa

Detalles Bibliográficos
Autores principales:	Tejedor, David, Delgado-Hernández, Samuel, Diana-Rivero, Raquel, Díaz-Díaz, Abián, García-Tellado, Fernando
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2019
Materias:	Review
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6720217/ https://www.ncbi.nlm.nih.gov/pubmed/31405075 http://dx.doi.org/10.3390/molecules24162904

Ejemplares similares

A General and Scalable Synthesis of Polysubstituted Indoles
por: Tejedor, David, et al.
Publicado: (2020)

Short and Modular Synthesis of Substituted 2-Aminopyrroles
por: Diana-Rivero, Raquel, et al.
Publicado: (2021)

Cyanovinylation of Aldehydes: Organocatalytic Multicomponent Synthesis of Conjugated Cyanomethyl Vinyl Ethers
por: Delgado-Hernández, Samuel, et al.
Publicado: (2021)

Dynamic Hydroxyl–Yne Reaction with Phenols
por: Santos, Tanausú, et al.
Publicado: (2022)

Ultrasound-assisted multicomponent synthesis of 4H-pyrans in water and DNA binding studies
por: Auria-Luna, Fernando, et al.
Publicado: (2020)

Synthesis and Antimicrobial Evaluation of 4H-Pyrans and Schiff Bases Fused 4H-Pyran Derivatives as Inhibitors of Mycobacterium bovis (BCG)
por: Mahdavi, Seyedeh Mahbobeh, et al.
Publicado: (2018)

Synthesis of Some Aldoxime Derivatives of 4H-Pyran-4-ones†
por: Abrishami, Fateme, et al.
Publicado: (2002)

Recent Progress in the Multicomponent Synthesis of Pyran Derivatives by Sustainable Catalysts under Green Conditions
por: Maddila, Suresh, et al.
Publicado: (2022)

Organocatalysis in Synthesis: L-Proline as an Enantioselective Catalyst in the Synthesis of Pyrans and Thiopyrans
por: Elnagdi, Noha M. Hilmy, et al.
Publicado: (2012)

Magnetic nanoparticle supported hyperbranched polyglycerol catalysts for synthesis of 4H-benzo[b]pyran
por: Nasseri, Mohammad Ali, et al.
Publicado: (2013)

A catalyst- and solvent-free protocol for the sustainable synthesis of fused 4H-pyran derivatives
por: Khan, Md. Musawwer, et al.
Publicado: (2019)

Cyanomethyl Vinyl Ethers Against Naegleria fowleri
por: Chao-Pellicer, Javier, et al.
Publicado: (2023)

Organobase-catalyzed three-component reactions for the synthesis of 4H-2-aminopyrans, condensed pyrans and polysubstituted benzenes
por: Moustafa, Moustafa Sherief, et al.
Publicado: (2014)

Stereoselective Synthesis of Biologically Relevant Tetrahydropyridines and Dihydro-2H-pyrans via Ring-Expansion of Monocyclopropanated Heterocycles
por: Eckl, Robert, et al.
Publicado: (2021)

Three-Component Synthesis and Crystal Structure of 2-Amino-3-cyano-4H-pyran and -thiopyran Derivatives
por: Dyachenko, I. V., et al.
Publicado: (2023)

5,6-Dimethyl-4-phenyl-2H-pyran-2-one
por: Xu, Hai-Yun, et al.
Publicado: (2012)

2-(2-(Dimethylamino)vinyl)-4H-pyran-4-ones as Novel and Convenient Building-Blocks for the Synthesis of Conjugated 4-Pyrone Derivatives
por: Obydennov, Dmitrii L., et al.
Publicado: (2022)

Synthesis of novel photochromic pyrans via palladium-mediated reactions
por: Böttcher, Christoph, et al.
Publicado: (2009)

In vitro activity and mechanism of cell death induction of cyanomethyl vinyl ethers derivatives against Trypanosoma cruzi
por: Bethencourt-Estrella, Carlos J., et al.
Publicado: (2023)

Efficient synthesis of new indenopyridotriazine [4.3.3]propellanes and spiroindenopyridotriazine-4H-pyran derivatives
por: Rezaei, Monireh, et al.
Publicado: (2023)

4-Methyl-2,4,6-triphenyl-4H-thiopyran
por: Rahmani, Hossein, et al.
Publicado: (2009)

5-Hydroxy-2-methyl-4H-pyran-4-one
por: Shaheen, Muhammad Ashraf, et al.
Publicado: (2009)

No Acid Required: 4π and 6π Electrocyclization Reactions of Dienyl Diketones for the Synthesis of Cyclopentenones and 2H-Pyrans
por: Jacob, Steven D., et al.
Publicado: (2014)

Synthesis and Bioactivities of Marine Pyran-Isoindolone Derivatives as Potential Antithrombotic Agents
por: Wang, Yinan, et al.
Publicado: (2021)

Design, Synthesis, and Biological Evaluation of Novel Fused Spiro-4H-Pyran Derivatives as Bacterial Biofilm Disruptor
por: Saigal,, et al.
Publicado: (2019)

Synthesis and evaluation of antimicrobial activity, cytotoxic and pro-apoptotic effects of novel spiro-4H-pyran derivatives
por: Safari, Fatemeh, et al.
Publicado: (2019)

Acrylonitrile Derivatives against Trypanosoma cruzi: In Vitro Activity and Programmed Cell Death Study
por: Bethencourt-Estrella, Carlos J., et al.
Publicado: (2021)

3,5-Dihydroxy-2-methyl-4H-pyran-4-one
por: Dong, Cheng-Ming, et al.
Publicado: (2008)

6-Hydroxymethyl-4-methoxy-2H-pyran-2-one (Opuntiol)
por: Abbasi, Muhammad Athar, et al.
Publicado: (2009)

Diethyl 3H-naphtho[2,1-b]pyran-2,3-dicarboxylate
por: Asiri, Abdullah Mohamed, et al.
Publicado: (2009)

Synthesis and Evaluation of the Antimicrobial Activity of Spiro-4H-pyran Derivatives on Some Gram Positive and Gram Negative Bacteria
por: Nazari, Pardis, et al.
Publicado: (2017)

3,4,5-Trimethyl-2,4,6-triphenyl-4H-thiopyran
por: Rahmani, Hossein, et al.
Publicado: (2009)

Terminal Olefins to Chromans, Isochromans, and Pyrans via Allylic C–H Oxidation
por: Ammann, Stephen E., et al.
Publicado: (2014)

Recent synthetic strategies of spiro-azetidin-2-one, -pyrrolidine, -indol(one) and -pyran derivatives-a review
por: Alshammari, Mohammed B., et al.
Publicado: (2023)

Multicomponent Domino Reaction in the Asymmetric Synthesis of Cyclopentan[c]pyran Core of Iridoid Natural Products
por: Manchado, Alejandro, et al.
Publicado: (2020)

Synthetic 1,4-Pyran Naphthoquinones Are Potent Inhibitors of Dengue Virus Replication
por: da Costa, Emmerson C. B., et al.
Publicado: (2013)

Diastereoselective synthesis of 3,4-dihydro-2H-pyran-4-carboxamides through an unusual regiospecific quasi-hydrolysis of a cyano group
por: Ievlev, Mikhail Yu, et al.
Publicado: (2016)

Silver nanoparticles-decorated Preyssler functionalized cellulose biocomposite as a novel and efficient catalyst for the synthesis of 2-amino-4H-pyrans and spirochromenes
por: Saneinezhad, Sara, et al.
Publicado: (2020)

Synthesis of spiroindenopyridazine-4H-pyran derivatives using Cr-based catalyst complexes supported on KCC-1 in aqueous solution
por: Zhiani, Rahele, et al.
Publicado: (2018)

4-(4-Bromophenyl)-2-methyl-2,6-diphenyl-2H-thiopyran
por: Rahmani, Hossein, et al.
Publicado: (2009)

Cannot write session to /tmp/vufind_sessions/sess_lrbv845knt5m3qiduio331p3mr