Cargando…

Synthesis of quinolines via sequential addition and I(2)-mediated desulfurative cyclization

An efficient one-pot approach for the synthesis of quinolines from o-aminothiophenol and 1,3-ynone under mild conditions is disclosed. With the aid of ESI-MS analysis and parallel experiments, a three-step mechanism is proposed—a two-step Michael addition–cyclization condensation step leading to int...

Descripción completa

Detalles Bibliográficos
Autores principales:	Yang, Mingming, Jian, Yajun, Zhang, Weiqiang, Sun, Huaming, Zhang, Guofang, Wang, Yanyan, Gao, Ziwei
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2021
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9044151/ https://www.ncbi.nlm.nih.gov/pubmed/35493239 http://dx.doi.org/10.1039/d1ra06976d

Ejemplares similares

N-Donor ligand activation of titanocene for the Biginelli reaction via the imine mechanism
por: Zheng, Shaohua, et al.
Publicado: (2018)

The synthesis of imidazo[1,5-a]quinolines via a decarboxylative cyclization under metal-free conditions
por: Yan, Zicong, et al.
Publicado: (2018)

One-pot synthesis of new alkyl 1-naphthoates bearing quinoline, pyranone and cyclohexenone moieties via metal-free sequential addition/oxidation reactions
por: Mousavi, Seyedeh Hekmat, et al.
Publicado: (2021)

Synthesis of trifluoromethyl-containing isoindolinones from tertiary enamides via a cascade radical addition and cyclization process
por: Yu, Hui, et al.
Publicado: (2018)

Gold(i)-catalyzed stereoselective cyclization of 1,3-enyne aldehydes by a 1,3-acyloxy migration/Nazarov cyclization/aldol addition cascade
por: Brandstätter, Marco, et al.
Publicado: (2019)

Synthesis of HKUST-1 and zeolite beta composites for deep desulfurization of model gasoline
por: Liang, Xue, et al.
Publicado: (2018)

Difunctionalization of Dienes, Enynes and Related Compounds via Sequential Radical Addition and Cyclization Reactions
por: Zhi, Sanjun, et al.
Publicado: (2023)

Synthesis of porous carbon via a waste tire leavening strategy for adsorptive desulfurization
por: Chao, Yanhong, et al.
Publicado: (2019)

An improved synthesis of telmisartan via the copper-catalyzed cyclization of o-haloarylamidines
por: Zhang, Junchi, et al.
Publicado: (2020)

Expeditious synthesis of the fused hexacycle of puberuline C via a radical-based cyclization/translocation/cyclization process
por: Hagiwara, Koichi, et al.
Publicado: (2016)

Experimental and model research on chloride ion gas–solid distribution in the process of desulfurization wastewater evaporation
por: Shuangchen, Ma, et al.
Publicado: (2018)

One-pot synthesis of cup-like ZSM-5 zeolite and its excellent oxidative desulfurization performance
por: Zhang, Yuan, et al.
Publicado: (2018)

Oxone promoted dehydrogenative Povarov cyclization of N-aryl glycine derivatives: an approach towards quinoline fused lactones and lactams
por: More, Devidas A., et al.
Publicado: (2019)

Intramolecular Cyclization During Bromination of the Quinoline Alkaloid Haplophyllidine
por: Ubaidullaev, A. U., et al.
Publicado: (2022)

A sequential cyclization/π-extension strategy for modular construction of nanographenes enabled by stannole cycloadditions
por: Bergman, Harrison M., et al.
Publicado: (2022)

Sequential Knoevenagel Condensation/Cyclization for the Synthesis of Indene and Benzofulvene Derivatives
por: Yamazaki, Shoko, et al.
Publicado: (2021)

InI(3)-catalyzed polyene cyclization of allenes and its application in the total synthesis of seven abietane-type diterpenoids
por: Huo, Chen-Yu, et al.
Publicado: (2022)

Enantioselective synthesis of cyclopenta[b]benzofurans via an organocatalytic intramolecular double cyclization
por: Paz, Bruno Matos, et al.
Publicado: (2017)

Reaction of FcC[triple bond, length as m-dash]CC(O)R (Fc = ferrocenyl) with Ru(3)(CO)(12) leading to unexpected nitro-group reduced ruthenoles and 1,2-CO-inserted triruthenium clusters
por: Xu, Lei, et al.
Publicado: (2018)

Palladium-catalyzed dehydrogenative C–H cyclization for isoindolinone synthesis
por: Abe, Masahiro, et al.
Publicado: (2021)

Synthesis of Azuleno[2,1-b]quinolones and Quinolines via Brønsted Acid-Catalyzed Cyclization of 2-Arylaminoazulenes
por: Shoji, Taku, et al.
Publicado: (2023)

Mesoporous Silica vs. Organosilica Composites to Desulfurize Diesel
por: Ribeiro, Susana O., et al.
Publicado: (2019)

Achieving deep desulfurization with inverse-micellar polyoxometalates and oxygen
por: Wu, Jinghui, et al.
Publicado: (2021)

Catalytic enantioselective synthesis of carbocyclic and heterocyclic spiranes via a decarboxylative aldol cyclization
por: Inanaga, Kazato, et al.
Publicado: (2020)

Advancements in the synthesis of fused tetracyclic quinoline derivatives
por: Mekheimer, Ramadan A., et al.
Publicado: (2020)

Visible-light-promoted and chlorophyll-catalyzed aerobic desulfurization of thioamides to amides
por: Yang, Zihui, et al.
Publicado: (2022)

Facile synthesis of isoquinolines and isoquinoline N-oxides via a copper-catalyzed intramolecular cyclization in water
por: Zhang, Lujun, et al.
Publicado: (2022)

Hydroxyl transfer versus cyclization reaction in the gas phase: Sequential loss of NH(3) and CH(2)CO from protonated phenylalanine derivatives
por: Zheng, Mingyu, et al.
Publicado: (2023)

Enantioselective Narasaka–Heck cyclizations: synthesis of tetrasubstituted nitrogen-bearing stereocenters
por: Race, Nicholas J., et al.
Publicado: (2017)

Cascade aza-Michael Addition-Cyclizations; Toward Renewable and Multifunctional Carboxylic Acids for Melt-Polycondensation
por: Noordzij, Geert J., et al.
Publicado: (2019)

Mild and efficient synthesis of benzothiazolopyrimidine derivatives via CuAAC/ring cleavage/cyclization reaction
por: Yang, Weiguang, et al.
Publicado: (2023)

A General Synthesis of Cross-Conjugated Enynones through Pd Catalyzed Sonogashira Coupling with Triazine Esters
por: Lin, Dezhi, et al.
Publicado: (2023)

Desulfurization of JP-8 jet fuel: challenges and adsorptive materials
por: Tran, Dat T., et al.
Publicado: (2018)

Highly Selective Cyclization and Isomerization of Propargylamines to Access Functionalized Quinolines and 1-Azadienes
por: Wu, Zheng-Guang, et al.
Publicado: (2023)

Nut-like MOF/hydroxylated graphene hybrid materials for adsorptive desulfurization of thiophene
por: Yang, Ke, et al.
Publicado: (2018)

Preparation of magnetic urchin-like NiCo(2)O(4) powders by hydrothermal synthesis for catalytic oxidative desulfurization
por: Yuan, Qinlin, et al.
Publicado: (2022)

Recent developments in the use of aza-Heck cyclizations for the synthesis of chiral N-heterocycles
por: Race, Nicholas J., et al.
Publicado: (2017)

Palladium(ii)-catalyzed synthesis of indenones through the cyclization of benzenecarbaldehydes with internal alkynes
por: Kashanna, Jajula, et al.
Publicado: (2019)

Z-Scheme Photocatalyst Constructed by Natural Attapulgite and Upconversion Rare Earth Materials for Desulfurization
por: Wu, Fengqin, et al.
Publicado: (2018)

Rh(iii)-catalyzed diastereoselective C–H bond addition/cyclization cascade of enone tethered aldehydes
por: Boerth, Jeffrey A., et al.
Publicado: (2016)

Cannot write session to /tmp/vufind_sessions/sess_q099fo3q5a4k11bbb6e50i5bot