Cargando…

Photoinitiated decarboxylative C3-difluoroarylmethylation of quinoxalin-2(1H)-ones with potassium 2,2-difluoro-2-arylacetates in water

An efficient and green strategy for the preparation of C3-difluoroarylmethylated quinoxalin-2(1H)-one via a visible-light-induced decarboxylative C3-difluoroarylmethylation of quinoxalin-2(1H)-one with potassium 2,2-difluoro-2-arylacetate in water at room temperature was developed. This photoinduced...

Descripción completa

Detalles Bibliográficos
Autores principales:	Gao, Yanhui, Zhao, Lulu, Xiang, Tianyi, Li, Pinhua, Wang, Lei
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2020
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9050393/ https://www.ncbi.nlm.nih.gov/pubmed/35492892 http://dx.doi.org/10.1039/d0ra02059a

Ejemplares similares

Syntheses of fluorooxindole and 2-fluoro-2-arylacetic acid derivatives from diethyl 2-fluoromalonate ester
por: Harsanyi, Antal, et al.
Publicado: (2014)

Tetra-μ-2,5-difluorobenzoato-bis[(2,2′-bipyridine)(2,5-difluorobenzoato)gadolinium(III)]
por: Li, Sheng, et al.
Publicado: (2008)

Tetrakis(μ-2,4-difluorobenzoato)bis[(2,2′-bipyridine)(2,4-difluorobenzoato)terbium(III)]
por: Hao, Lujiang, et al.
Publicado: (2009)

N-(3,4-Difluorophenyl)-2,2-diphenylacetamide
por: Fun, Hoong-Kun, et al.
Publicado: (2012)

Study on New Dental Materials Containing Quinoxaline-Based Photoinitiators in Terms of Exothermicity of the Photopolymerization Process
por: Pyszka, Ilona, et al.
Publicado: (2023)

Instability of 2,2-di(pyridin-2-yl)acetic acid. Tautomerization versus decarboxylation
por: Borowski, Piotr, et al.
Publicado: (2010)

2,2′-(Quinoxaline-2,3-diyl)diphenol dimethylformamide solvate
por: You, Zhong-Lu
Publicado: (2010)

Facile Entry to Pharmaceutically Important 3-Difluoromethyl-Quinoxalin-2-Ones Enabled by Visible-Light-Driven Difluoromethylation of Quinoxalin-2-Ones
por: Fu, Kai-Zhong, et al.
Publicado: (2022)

Copper-Catalyzed One-Pot Synthesis of 2,5-Disubstituted 1,3,4-Oxadiazoles from Arylacetic Acids and Hydrazides via Dual Oxidation
por: Lekkala, Chinnari, et al.
Publicado: (2022)

N-[Bis(morpholin-4-yl)phosphinoyl]-2-chloro-2,2-difluoroacetamide
por: Pourayoubi, Mehrdad, et al.
Publicado: (2011)

TiO(2) as Photosensitizer and Photoinitiator for Synthesis of Photoactive TiO(2)-PEGDA Hydrogel Without Organic Photoinitiator
por: Glass, Sarah, et al.
Publicado: (2018)

4,4′-Difluoro-2,2′-[imidazolidine-1,3-diylbis(methylene)]diphenol
por: Rivera, Augusto, et al.
Publicado: (2012)

Quinoxaline-2-carbonitrile
por: Fun, Hoong-Kun, et al.
Publicado: (2009)

2-Chloroquinoxaline
por: Ng, Seik Weng
Publicado: (2009)

N-(2-Chloro-2,2-difluoroacetyl)-N′,N′′-diisopropylphosphoric triamide
por: Pourayoubi, Mehrdad, et al.
Publicado: (2011)

N,N′-Dibenzyl-N′′-(2-chloro-2,2-difluoroacetyl)phosphoric triamide
por: Pourayoubi, Mehrdad, et al.
Publicado: (2012)

Functionalization of C–H bonds in acetophenone oximes with arylacetic acids and elemental sulfur
por: Pham, Phuc H., et al.
Publicado: (2020)

Synthesis and biological evaluation of prodrugs of 2-fluoro-2-deoxyribose-1-phosphate and 2,2-difluoro-2-deoxyribose-1-phosphate
por: Hamon, Nadege, et al.
Publicado: (2013)

Consecutive cross-coupling reactions of 2,2-difluoro-1-iodoethenyl tosylate with boronic acids: efficient synthesis of 1,1-diaryl-2,2-difluoroethenes
por: Kim, Ju Hee, et al.
Publicado: (2013)

Quinoxaline–3-aminophenol–water (2/1/2)
por: Czapik, Agnieszka, et al.
Publicado: (2008)

Decarboxylative aldol reaction of α,α-difluoro-β-ketocarboxylate salt: a facile method for generation of difluoroenolate
por: Tarui, Atsushi, et al.
Publicado: (2018)

(S)-6-{[(S)-2,2-Dimethyl-1,3-dioxolan-4-yl]methyl}-5,5-difluoro-5,6-dihydro-2H-pyran-2-one
por: Yin, Zengsheng, et al.
Publicado: (2009)

2,3-Difluorobenzoic acid
por: Knapik, Aleksandra A., et al.
Publicado: (2008)

2,6-Difluorobenzoic acid
por: Al-Dajani, Mohammad T. M., et al.
Publicado: (2010)

4-(2,2-Difluoro-1,3-benzodioxol-4-yl)-1H-pyrrole-3-carbonitrile
por: Meng, Fan-Wei, et al.
Publicado: (2011)

Unexpected Mechanism of Biodegradation and Defluorination of 2,2-Difluoro-1,3-Benzodioxole by Pseudomonas putida F1
por: Bygd, Madison D., et al.
Publicado: (2021)

Dirhodium Carboxylate Catalysts from 2‐Fenchyloxy or 2‐Menthyloxy Arylacetic Acids: Enantioselective C−H Insertion, Aromatic Addition and Oxonium Ylide Formation/Rearrangement
por: Buckley, Aoife M., et al.
Publicado: (2021)

Metal-Free Direct C–H Functionalization of Quinoxalin-2(1H)-Ones to Produce 3-Vinylated Quinoxalin-2(1H)-Ones in the Presence of Alkenes
por: Ding, Rongcai, et al.
Publicado: (2021)

Difluoro[2-(quinolin-2-yl)phenolato]borane
por: Yang, Xi, et al.
Publicado: (2011)

2,2-Difluoro-4-phenyl-1,3,2-dioxaborolo[4,5-c]chromen-5-ium-2-ide
por: Wera, Michał, et al.
Publicado: (2010)

Nucleophilic Substitution on 2-Monosubstituted Quinoxalines Giving 2,3-Disubstituted Quinoxalines: Investigating the Effect of the 2-Substituent
por: Ndlovu, Ndumiso Thamsanqa, et al.
Publicado: (2016)

1-Ethyl-3-methylquinoxalin-2(1H)-one
por: Benzeid, Hanane, et al.
Publicado: (2008)

1-Allyl-3-phenylquinoxalin-2(1H)-one
por: Benzeid, Hanane, et al.
Publicado: (2011)

11H-Indeno[1,2-b]quinoxalin-11-one
por: Ghalib, Raza Murad, et al.
Publicado: (2010)

1-Benzyl-3-phenylquinoxalin-2(1H)-one
por: Benzeid, Hanane, et al.
Publicado: (2009)

1-Methyl-3-phenylquinoxalin-2(1H)-one
por: Benzeid, Hanane, et al.
Publicado: (2009)

1-Benzyl-3-methylquinoxalin-2(1H)-one
por: Ramli, Youssef, et al.
Publicado: (2010)

2-Naphthyl quinoxalin-2-yl ether
por: Hassan, Noor Doha, et al.
Publicado: (2009)

N,N′-Dibenzyl-N′′-(2-chloro-2,2-difluoroacetyl)-N,N′-dimethylphosphoric triamide
por: Raissi Shabari, Akbar, et al.
Publicado: (2011)

2,3-Difluoro-N-(2-pyridyl)benzamide
por: Gallagher, John F., et al.
Publicado: (2008)

Cannot write session to /tmp/vufind_sessions/sess_0b5i4qpiet9qlc2ca8bcetsa96