Document
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Continuant
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Entity
type: Class

Journal of Fluorine Chemistry
type: Periodical
type: Document
type: Continuant
type: Collection
type: Thing
type: Journal
publication venue for: 2-(Fluoro-) and 2-(methoxyanilino)-1,4-naphthoquinones. Synthesis and mechanism and effect of fluorine substitution on redox reactivity and NMR
type: Entity
type: Generically Dependent Continuant
type: Information Content Entity

Natural Sciences and Engineering Research Council of Canada, NSERC: 268070, 219859-290917, 290749
type: Relationship
type: BFO_0000020
type: Entity
type: Thing
type: Grant
type: Continuant
funding vehicle for: 2-(Fluoro-) and 2-(methoxyanilino)-1,4-naphthoquinones. Synthesis and mechanism and effect of fluorine substitution on redox reactivity and NMR

Generically Dependent Continuant
type: Class

2-(Fluoro-) and 2-(methoxyanilino)-1,4-naphthoquinones. Synthesis and mechanism and effect of fluorine substitution on redox reactivity and NMR
has funding vehicle: Natural Sciences and Engineering Research Council of Canada, NSERC: 268070, 219859-290917, 290749
type: Thing
related by: authorship_25601
related by: authorship_25599
origen: scopus
volume: 180
related by: authorship_25602
date time value: article date 4371
type: Generically Dependent Continuant
most specific type: Article
most specific type: Document
type: Continuant
estado: published
crisid: 4371
type: Entity
has funding vehicle: Consejo Nacional de Ciencia y Tecnología, CONACYT: 155678
e iscopus: 2-s2.0-84942875268
type: Document
related by: authorship_25596
type: Information Content Entity
abstract: The influence of catalysts on the addition of methoxy- and fluoroanilines with 1,4-naphthoquinone to give methoxy- and fluoro-substituted 2-(anilino)-1,4-naphthoquinones was investigated. In the absence of a catalyst, this reaction requires long times and low yields of the anilino derivatives are obtained accompanied with the formation of several secondary products. Excellent yields were obtained with a catalytic amount of a Lewis acid with strong oxidation properties such as CeCl3 or FeCl3. Excellent yields were also obtained when the reaction was performed with a Brønsted acid/oxidant mixture such as AcOH/Cu(OAc)2. This addition reaction was also investigated using microwave irradiation. A discussion on reaction conditions and mechanism is presented. The 1H and 13C NMR data of all the derivatives were analyzed and assigned using two dimensional 1H-13C gHSQC and gHMBC NMR experiments. The effect of fluorine substitution on redox and NMR properties was also investigated. © 2015 Elsevier B.V. All rights reserved.
has publication venue: Journal of Fluorine Chemistry
related by: authorship_25600
doi: 10.1016/j.jfluchem.2015.08.016
page start: 152
related by: authorship_25598
related by: authorship_25597
type: Article
page end: 160
freetext keyword: 2-(Fluoroanilino)-1,4-naphthoquinone; Bifurcated hydrogen bond; Cu(OAc)2/AcOH; FeCl3; Lewis acid catalyst; Microwave; Redox potential; Strong oxidizing agent

individual
rights: termsOfUse
date: 2026-08-27T12:49:42
publisher: vivo
type: Document
label: RDF description of 2-(Fluoro-) and 2-(methoxyanilino)-1,4-naphthoquinones. Synthesis and mechanism and effect of fluorine substitution on redox reactivity and NMR - http://orbis.uaslp.mx/vivo/individual/scopus4370

Article
type: Class

Consejo Nacional de Ciencia y Tecnología, CONACYT: 155678
type: Relationship
type: BFO_0000020
type: Entity
type: Thing
type: Grant
type: Continuant
funding vehicle for: 2-(Fluoro-) and 2-(methoxyanilino)-1,4-naphthoquinones. Synthesis and mechanism and effect of fluorine substitution on redox reactivity and NMR

Information Content Entity
type: Class