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Usage

Uses

Used in Pharmaceutical Industry:
6-Fluoro-8-methylquinoline serves as a crucial intermediate in the synthesis of various drugs and biologically active molecules, contributing to the development of new therapeutic agents.
Used as a Fluorescent Probe:
In the field of biological research, 6-Fluoro-8-methylquinoline is utilized as a fluorescent probe for detecting and analyzing biological molecules, offering a valuable tool for studying molecular interactions and biological processes.
Used in Materials Science:
6-Fluoro-8-methylquinoline also functions as a building block for designing new materials with specific properties, such as fluorescence, stability, or reactivity, which can be tailored for various applications in materials science.

Upstream product

• 14002-34-7 tripropanolamine 
• 452-71-1 4-fluor-2-methylaniline 
• 56-81-5 glycerol 
• 107-18-6 allyl alcohol 

Downstream Products

• 1609646-74-3 N-((6-fluoroquinolin-8-yl)methyl)-4-(trifluoromethyl)benzenesulfonamide 

Relevant academic research and scientific papers

Reduction of nitroarenes followed by propanol group transfer from tris(3-hydroxypropyl)- amine and cyclization leading to quinolines under heterogeneous Pd-C catalysis

Nitroarenes having electron-donating or -withdrawing substituents are reduced to anilines and cyclized with tris(3- hydroxypropyl)amine in the presence of a catalytic amount of Pd-C along with tin(II) chloride and isopropanol in dioxane-H2O medium to give the corresponding quinolines in good to excellent yields. Copyright

Rh-Catalyzed Direct Amination of Unactivated C(sp3)?H bond with Anthranils Under Mild Conditions

C?N Bond formation is of great significance due to the ubiquity of nitrogen-containing compounds. Here, a mild and efficient RhIII-catalyzed C(sp3)?H aryl amination reaction is reported. Anthranil is employed as the nitrogen source with 100 % atom efficiency. This C?H amination reaction exhibits broad substrate scope without using any external oxidants. Mechanistic studies including rhodacycle intermediates, H–D exchange, kinetic isotope effect (KIE) experiments, and in situ IR are presented.

Cp?Rh(III)-Catalyzed Mild Addition of C(sp3)-H Bonds to α,β-Unsaturated Aldehydes and Ketones

A Rh(III)-catalyzed addition of benzylic C(sp3)-H bond to α,β-unsaturated ketones/aldehydes has been realized, leading to efficient synthesis of γ-aryl ketones/aldehydes. This atom-economic reaction proceeded under mild and redox-neutral conditions with a broad substrate scope. Besides benzylic C-H, allylic C-H bonds are also applicable when assisted by O-methyl ketoxime directing groups.

RhIII-Catalyzed Direct Heteroarylation of C(sp3)-H and C(sp2)-H Bonds in Heterocycles with N-Heteroaromatic Boronates

Herein, we disclose a RhIII-catalyzed heteroarylation of C(sp3)-H and C(sp2)-H bonds in heterocycles with organoboron reagents. This protocol displays high efficiency and excellent functional group tolerance. A range of heterocyclic boronates with strong coordinating atoms, including pyridine, pyrimidine, pyrazole, thiophene, and furan derivatives, can be extensively served as the coupling reagents. The direct heteroarylation method could supply potential application in terms of the synthesis of drug molecules with multiple heterocycles.

Rhodium(III)-Catalyzed Direct Coupling of Quinoline-8-Carbaldehydes with (Het)Arylboronic Acids for the Synthesis of 8-Aryloylquinolines

Herein, we describe a method for the synthesis of aryl-(het)aryl ketones by Rh(III)-catalyzed direct coupling between quinoline-8-carbaldehydes and (het)arylboronic acids. The method has a broad substrate scope, a high functional group tolerance, and uses

Rh(iii)-Catalyzed straightforward arylation of 8-methyl/formylquinolines using diazo compounds

A straightforward Rh(iii)-catalyzed general strategy was developed for the introduction of naphthol/phenol moieties to the C(sp3)-H bond of 8-methylquinoline using diazonaphthalen-2(1H)-ones/quinone diazides. The developed method was further extended towards the arylation of 8-formylquinolines to accomplish diarylketone derivatives. The method is simple, relatively rapid, and chemo and regioselective with a wide scope and functional group tolerance. The synthetic utility was established through gram-scale synthesis and biologically active molecule construction.

From Anilines to Quinolines: Iodide- and Silver-Mediated Aerobic Double C?H Oxidative Annulation–Aromatization

Quinoline synthesis from easily accessible raw materials such as anilines is a valuable and meaningful task. Herein, we communicate an iodide- and silver-mediated C?H/C?H oxidative annulation–aromatization between anilines and allyl alcohols. This protocol provides a direct route to the synthesis of quinoline derivatives from inexpensive commodities. Various kinds of anilines, even heterocyclic anilines, were shown to be workable substrates, generating the corresponding multi-substituted quinolines in good yields.

Rhodium(III)-catalyzed intermolecular amidation with azides via C(sp 3)-H functionalization

The amidation reactions of 8-methylquinolines with azides catalyzed by a cationic rhodium(III) complex proceed efficiently to give quinolin-8- ylmethanamine derivatives in good yields via C(sp3)-H bond activation under external oxidant-free conditions. A catalytically competent five-membered rhodacycle has been isolated and characterized, revealing a key intermediate in the catalytic cycle.