Relevant bibliographies by topics / 3-oxazole

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic '3-oxazole'

Author: Grafiati
Published: 7 June 2025
Last updated: 2 August 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic '3-oxazole.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "3-oxazole"

1

Šagud, Ivana, Simona Božić, Željko Marinić, and Marija Šindler-Kulyk. "Photochemical approach to functionalized benzobicyclo[3.2.1]octene structures via fused oxazoline derivatives from 4- and 5-(o-vinylstyryl)oxazoles." Beilstein Journal of Organic Chemistry 10 (September 18, 2014): 2222–29. http://dx.doi.org/10.3762/bjoc.10.230.

Full text
Abstract:
Novel cis/trans-4- and cis/trans-5-(2-vinylstyryl)oxazoles have been synthesized by Wittig reactions from the diphosphonium salt of α,α’-o-xylene dibromide, formaldehyde and 4- and 5-oxazolecarbaldehydes, respectively. In contrast, trans-5-(2-vinylstyryl)oxazole has been synthesized by the van Leusen reaction from trans-3-(2-vinylphenyl)acrylaldehyde which is prepared from o-vinylbenzaldehyde and (formylmethylene)triphenylphosphorane. The 4- and 5-(2-vinylstyryl)oxazoles afford, by photochemical intramolecular cycloaddition, diverse fused oxazoline-benzobicyclo[3.2.1]octadienes, which are iden
APA, Harvard, Vancouver, ISO, and other styles
2

Wu, Xia, Xiao Geng, Peng Zhao, Jingjing Zhang, Yan-dong Wu та An-xin Wu. "I2-Promoted formal [3+2] cycloaddition of α-methylenyl isocyanides with methyl ketones: a route to 2,5-disubstituted oxazoles". Chemical Communications 53, № 24 (2017): 3438–41. http://dx.doi.org/10.1039/c6cc10275a.

Full text
Abstract:
An I<sub>2</sub>-promoted formal [3+2] cycloaddition for access to oxazoles has been demonstrated. The salient feature of this approach is unconventional 2,5-disubstituted oxazole formation from isocyanides and ketones rather than 4,5-substituted oxazoline.
APA, Harvard, Vancouver, ISO, and other styles
3

Ochędzan-Siodłak, Wioletta, Dawid Siodłak, Karolina Banaś, Katarzyna Halikowska, Sławomir Wierzba, and Karel Doležal. "Naturally Occurring Oxazole Structural Units as Ligands of Vanadium Catalysts for Ethylene-Norbornene (Co)polymerization." Catalysts 11, no. 8 (2021): 923. http://dx.doi.org/10.3390/catal11080923.

Full text
Abstract:
1,3-Oxazole and 4,5-dihydro-1,3-oxazole are common structural motifs in naturally occurring peptides. A series of vanadium complexes were synthesized using VCl3(THF)3 and methyl substituted (4,5-dihydro-1,3-oxazol-2-yl)-1,3-oxazoles as ligands and analyzed using NMR and MS methods. The complexes were found to be active catalysts both in ethylene polymerization and ethylene-norbornene copolymerization. The position of methyl substituent in the ligand has considerable impact on the performance of (co)polymerization reaction, as well as on the microstructure, and thus physical properties of the o
APA, Harvard, Vancouver, ISO, and other styles
4

Murata, Yuki, Masato Kawakubo, Ayumi Maruyama, Mio Matsumura, and Shuji Yasuike. "Synthesis and Optical Properties of N-Arylnaphtho- and Anthra[2,3-d]oxazol-2-amines." Molecules 30, no. 2 (2025): 319. https://doi.org/10.3390/molecules30020319.

Full text
Abstract:
Oxazole, a versatile and significant heteroarene, serves as a bridge between synthetic organic chemistry and applications in the medicinal, pharmaceutical, and industrial fields. Polycyclic aromatic compounds with amino groups substituted at the 2-position of an oxazole, such as 2-aminonaphthoxazoles, are expected to be functional probes, but their synthetic methods are extremely limited. Herein, we describe electrochemical reactions of 3-amino-2-naphthol or 3-amino-2-anthracenol and isothiocyanates in DMSO, using a graphite electrode as an anode and a platinum electrode as a cathode in the pr
APA, Harvard, Vancouver, ISO, and other styles
5

Zanakhov, Timur O., Ekaterina E. Galenko, Mariya A. Kryukova, Mikhail S. Novikov, and Alexander A. Khlebnikov. "Isomerization of 5-(2H-Azirin-2-yl)oxazoles: An Atom-Economic Approach to 4H-Pyrrolo[2,3-d]oxazoles." Molecules 26, no. 7 (2021): 1881. http://dx.doi.org/10.3390/molecules26071881.

Full text
Abstract:
An atom economical method for the preparation of variously substituted 4H-pyrrolo[2,3-d]oxazoles was developed on the basis of thermal isomerization of 5-(2H-azirin-2-yl)oxazoles. The latter were prepared by Rh2(oct)4 catalyzed reaction of 2-(3-aryl/heteroaryl)-2-diazoacetyl-2H-azirines with a set of substituted acetonitriles, benzonitriles, acrylonitrile and fumaronitrile. According to DFT calculations the transformation of 5-(2H-azirin-2-yl)oxazole to 4H-pyrrolo[2,3-d]oxazole occurs through the nitrenoid-like transition state to give a 3aH-pyrrolo[2,3-d]oxazole intermediate, followed by 1,5-
APA, Harvard, Vancouver, ISO, and other styles
6

Mukhtorov, Loik G., Maria B. Nikishina, Evgenia V. Ivanova, Yury M. Atroschenko, Irina V. Shahkeldyan, and Konstantin I. Kobrakov. "Study of the biological activity of anionic adduts of 5,7-dinitrobenz[d]oxazole." Butlerov Communications 58, no. 5 (2019): 32–38. http://dx.doi.org/10.37952/roi-jbc-01/19-58-5-32.

Full text
Abstract:
In this paper, we studied the effect of anionic adducts of 5,7-dinitrobenz[d]oxazole on the sowing properties of wheat seeds (germination energy and germination), the growth rate of wheat shoots, amylase activity in the roots and shoots of wheat. The evaluation of the toxicity of the tested compounds was carried out using the GUSAR on-line computer program. A prediction was made of bioaccumulation factor (BCF), the average lethal concentration for daphnia and minnow (LD50), the concentration of half-maximal growth inhibition (IGC50) and the acute toxicity indicators (LD50) for rats with differ
APA, Harvard, Vancouver, ISO, and other styles
7

Apostol, Theodora-Venera, Mariana Carmen Chifiriuc, Constantin Draghici, et al. "Synthesis, In Silico and In Vitro Evaluation of Antimicrobial and Toxicity Features of New 4-[(4-Chlorophenyl)sulfonyl]benzoic Acid Derivatives." Molecules 26, no. 16 (2021): 5107. http://dx.doi.org/10.3390/molecules26165107.

Full text
Abstract:
The multi-step synthesis, physico-chemical characterization, and biological activity of novel valine-derived compounds, i.e., N-acyl-α-amino acids, 1,3-oxazol-5(4H)-ones, N-acyl-α-amino ketones, and 1,3-oxazoles derivatives, bearing a 4-[(4-chlorophenyl)sulfonyl]phenyl moiety are reported here. The structures of the newly synthesized compounds were confirmed by spectral (UV-Vis, FT-IR, MS, 1H- and 13C-NMR) data and elemental analysis results, and their purity was determined by RP-HPLC. The new compounds were assessed for their antimicrobial activity and toxicity to aquatic crustacean Daphnia m
APA, Harvard, Vancouver, ISO, and other styles
8

Ivanova, Yordanka B., Filip E. Svetoslavov, and Ognyan I. Petrov. "(E)-5-(3-Oxo-3-(3,4,5-trimethoxyphenyl)prop-1-en-1-yl)benzo[d]oxazol-2(3H)-one." Molbank 2024, no. 3 (2024): M1866. http://dx.doi.org/10.3390/m1866.

Full text
Abstract:
The title compound, (E)-5-(3-oxo-3-(3,4,5-trimethoxyphenyl)prop-1-en-1-yl)benzo[d]oxazol-2(3H)-one, was synthesized by the acid- and base-catalyzed aldol condensation of 2-oxo-2,3-dihydrobenzo[d]oxazole-5-carbaldehyde and 3,4,5-trimethoxyacetophenone. The structure of the target compound was confirmed using 1H NMR, 13C NMR, HRMS, and elemental analysis.
APA, Harvard, Vancouver, ISO, and other styles
9

Clark, Adrian D., Uyen T. Ha, Rolf H. Prager, and Jason A. Smith. "High-Temperature Rearrangements of 2-Acylisoxazol-5(2H)-ones and Related Oxazoles." Australian Journal of Chemistry 52, no. 11 (1999): 1029. http://dx.doi.org/10.1071/ch99075.

Full text
Abstract:
2-Acyl-3-arylisoxazol-5(2H)-ones give 2-alkyl(aryl)-4-aryloxazoles in good yields at 540°C under flash vacuum pyrolysis conditions, but at higher temperatures the expected oxazoles are accompanied by increasing amounts of isomeric 2,5-disubstituted oxazoles, as well as anilides and decomposition products of the 2,4-disubstituted oxazole. The rearrangement mechanisms have been studied by the use of 13C labelled substrates and p-substituted 3-arylisoxazolones. The 2,5-disubstituted oxazoles are considered to arise from 1H-azirines, and the anilides from the nitrone ketene isomer of the acylisoxa
APA, Harvard, Vancouver, ISO, and other styles
10

Shablykin, Oleh, Egor Herasymov, Olga Shablykina, and Andrii Kozytsky. "Synthesis of 2-R-5-amino-4-(1H-tetrazol-5-yl)-1,3-oxazoles from 2-R-5-amino-1,3-oxazole-4-carbonitriles." Current Chemistry Letters 14, no. 1 (2025): 233–38. http://dx.doi.org/10.5267/j.ccl.2024.6.003.

Full text
Abstract:
This short communication reports about new 5-amino-4-(1H-tetrazol-5-yl)-1,3-oxazoles which were synthesized by [3+2] cycloaddition of 2-R-5-amino-1,3-oxazole-4-carbonitriles and trimethylsilyl azide with dibutyltin oxide present. The reaction conditions provided high yields of the products, and were tolerant to some active functional fragments in the oxazole substituents (amino, amido, and hydroxy group). In the case of 2-((4-cyano-2-phenyloxazol-5-yl)amino)-N-methylacetamide the by-product (N-((1-(2-(methylamino)-2-oxoethyl)-1H-tetrazol-5-yl)(1H-tetrazol-5-yl)methyl)-benzamide) was formed tog
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "3-oxazole"

1

Habert, Loïc. "Synthèse et étude de la réactivité d'ynamides. Application pour la synthèse de composés azotés d'intérêts biologiques." Thesis, Orléans, 2018. http://www.theses.fr/2018ORLE2065.

Full text
Abstract:
Compte tenu de l’omniprésence des hétérocycles azotés dans de nombreux produits bioactifs, le développement de méthodologies efficaces pour y accéder et les fonctionnaliser constitue un objectif majeur en chimie. Les ynamides représentent des châssis moléculaires intéressants permettant l’accès à divers hétérocycles azotés ou oxygénés. Notre objectif a consisté à étudier la réactivité des ynamides afin de synthétiser des petites bibliothèques de molécules d’intérêt biologiques à partir d’un squelette commun. La mise en oeuvre de méthodologie innovante a été nécessaire en s’attachant à respecte
APA, Harvard, Vancouver, ISO, and other styles
2

KOBAYAKAWA, MASATO. "Etude de la reduction de beta-ceto oxazoline et de reactions de cycloadditions 2+3 inter et intramoleculaires de n-oxydes d'oxazolines." Paris 11, 1992. http://www.theses.fr/1992PA112333.

Full text
Abstract:
Apres avoir decrit differentes methodes de preparation d'une beta-ceto oxazoline enantiomeriquement pure, divers reactions de reduction du groupement cetonique ont ete etudiees. Dans une deuxieme partie, divers oxazolines portant une chaine alkenylee en position 2 sont transformees par oxydation en oxazolidinooxaziridines isomerisees ensuite en n-oxydes d'oxazolines. Ces composes conduisent par des reactions de cycloadditions 2+3 intramoleculaires a des adduits tricycliques avec generalement une bonne regio et stereoselectivite. Un adduit ainsi obtenu a ete hydrogenolyse et hydrolyse fournissa
APA, Harvard, Vancouver, ISO, and other styles
3

Atilkan, Nurcan. "Investigation Of Thermal Characteristics Of A Series Polyoxazolines By Direct Pyrolysis Mass Spectrometry." Master's thesis, METU, 2011. http://etd.lib.metu.edu.tr/upload/12613019/index.pdf.

Full text
Abstract:
In the latest years, many studies especially on characterization and synthesis of polyoxazolines have been made. During these studies, new polyoxazolines such as poly(2-isopropyl-2-oxazoline) (PIPOX), poly(2-(3-butenyl)-2-oxazoline) (PBOX) and modified PBOX were synthesized. However, there has been no investigation on their thermal characteristics such as thermal stability and thermal degradation products. In this study, thermal degradation characteristics, thermal degradation products and thermal stability of PIPOX, PBOX and modified PBOX polymers PBOX-Perf, PBOX-Thiop, PBOX-Sug, PBOX-SP and
APA, Harvard, Vancouver, ISO, and other styles
4

BOUAYAD, ZOHEIR. "Ouverture nucleophile d'aziridines fonctionnalisees par des composes a methylene actif : synthese de pyrrolidones-2 fonctionnalisees." Clermont-Ferrand 2, 1987. http://www.theses.fr/1987CLF2S884.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Binay, Patrice. "Nouveaux modèles du NADH : réactivité et énantiosélectivité." Rouen, 1986. http://www.theses.fr/1986ROUES001.

Full text
Abstract:
Dans une première partie, synthèse d'alkyl-4 dihydro-1,4 benzyl-1 et -phényl-1p éthyl-1 (diméthyl-4,4 oxazoline-2yl-2)-3 pyridines et étude de leur activité réductrice vis-a-vis de p-nitrobenzaldéhyde et de benzenéglyoxylate de méthyle en présence de mg**(2+) ; dans la seconde partie, étude de modèles plus énantiosélectifs : méthyl-1 dihydro-1,4 n-(hydroxyméthyl-1 propyl) nicotinamide (=méthyl-1 a), o-, m- et p- xylylene-1, 1' bis-a, dihydro-1,4 methyl-1 nicotinate de (dihydro-1,4 methyl-1 nicotinoylamino)-2 butyle et le cyclophane correspondant à ce dernier composé (pont xylylene entre les az
APA, Harvard, Vancouver, ISO, and other styles

Books on the topic "3-oxazole"

1

Bonn, Universität, ed. Synthese unnatürlicher Aminosäuren und Peptidanaloga über 3-Oxazolin-5-one und 1,3-Oxazin-6-one. 1990.

Find full text
APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "3-oxazole"

1

Li, Jie Jack. "Fischer oxazole synthesis." In Name Reactions. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-03979-4_107.

Full text
APA, Harvard, Vancouver, ISO, and other styles
2

Li, Jie Jack. "Fischer oxazole synthesis." In Name Reactions. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-01053-8_99.

Full text
APA, Harvard, Vancouver, ISO, and other styles
3

Demaison, J. "269 C3H3NO Oxazole." In Asymmetric Top Molecules. Part 2. Springer Berlin Heidelberg, 2011. http://dx.doi.org/10.1007/978-3-642-10400-8_17.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Li, Jie Jack. "van Leusen oxazole synthesis." In Name Reactions. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-03979-4_278.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Li, Jie Jack. "van Leusen oxazole synthesis." In Name Reactions. Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-01053-8_259.

Full text
APA, Harvard, Vancouver, ISO, and other styles
6

Winkelmann, Jochen. "Diffusion coefficient of 2,5-diphenyl-oxazole into hexane and acetic acid ethyl ester solution." In Diffusion in Gases, Liquids and Electrolytes. Springer Berlin Heidelberg, 2017. http://dx.doi.org/10.1007/978-3-540-73735-3_1347.

Full text
APA, Harvard, Vancouver, ISO, and other styles
7

Gallego, Mar Gómez, and Miguel A. Sierra. "Level 1 — Case 15 Oxazoline N-Oxides as Dipoles in [3+2] Cycloadditions." In Organic Reaction Mechanisms. Springer Berlin Heidelberg, 2004. http://dx.doi.org/10.1007/978-3-642-18788-9_15.

Full text
APA, Harvard, Vancouver, ISO, and other styles
8

Posokhov, Yevgen O., Alexander Kyrychenko, and Yevgen Korniyenko. "Derivatives of 2,5-Diaryl-1,3-Oxazole and 2,5-Diaryl-1,3,4-Oxadiazole as Environment-Sensitive Fluorescent Probes for Studies of Biological Membranes." In Reviews in Fluorescence 2017. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-01569-5_9.

Full text
APA, Harvard, Vancouver, ISO, and other styles
9

Davies, David T. "Oxazoles, imidazoles, and thiazoles." In Aromatic Heterocyclic Chemistry. Oxford University Press, 1992. http://dx.doi.org/10.1093/hesc/9780198556602.003.0003.

Full text
Abstract:
This chapter examines oxazoles, imidazoles, and thiazoles. Oxazole, imidazole, and thiazole are the parent structures of a related series of 1,3-azoles containing a nitrogen atom plus a second heteroatom in a five-membered ring. They are isomeric with the 1,2-azoles isoxazole, pyrazole, and isothiazole, and their aromaticity derives from delocalization of a lone pair from the second heteroatom. Oxazole, imidazole, and thiazole can be formally derived from furan, pyrrole, and thiophene respectively by replacement of a CH group by a nitrogen atom at the 3 position. The presence of this pyridine-
APA, Harvard, Vancouver, ISO, and other styles
10

Boyd, G. V. "Reduction of Oxazole 3-Oxides." In Five-Membered Hetarenes with One Chalcogen and One Additional Heteroatom. Georg Thieme Verlag KG, 2002. http://dx.doi.org/10.1055/sos-sd-011-00638.

Full text
APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "3-oxazole"

1

Stesikova, Elvira, Tammy L. Metroke, Perry L. Reed, Vinod S. Agarwala, and Edward T. Knobbe. "Impact of Trivalent Chromium Conversion Layers and Hybrid Silicate Coatings on Corrosion Resistance of Aluminum Alloys." In CORROSION 2000. NACE International, 2000. https://doi.org/10.5006/c2000-00287.

Full text
Abstract:
Abstract Trivalent chromium conversion coatings have been deposited onto aluminum 2024-T3 alloy by immersion into or by spraying on a solution of chromic sulfate and hexafluorozirconate for periods of time varying from 3 minutes to 5 days. This treatment was followed by the deposition of hybrid silicate materials containing different organic modifiers [vinyl, methacrylate, epoxide functionalities and poly(2-ethyl-2-oxazoline)] to produce composite coatings. Aluminum alloys coated with the composite films, as well as single-layer coated aluminum alloys, i.e. coated with the conversion coating o
APA, Harvard, Vancouver, ISO, and other styles
2

Demadis, Kostas D., Aggeliki Stathoulopoulou, and Antonia Ketsetzi. "Inhibition and Control of Colloidal Silica: Can Chemical Additives Untie the "Gordian Knot" of Scale Formation?" In CORROSION 2007. NACE International, 2007. https://doi.org/10.5006/c2007-07058.

Full text
Abstract:
Abstract Colloidal silica is one of the most unwanted deposits in the water treatment industry. Its control is a complicated issue and the decision on which control method to apply is frequently based on a number of factors. Our goal is the discovery, design and application of organic additives (preferably “green” and environmentally friendly) that have some effect on silicate polymerization. This paper reports the inhibition efficiency of a variety of polymeric additives and some combinations in retarding silicate polymerization is supersaturated aqueous solutions. There are three classes of
APA, Harvard, Vancouver, ISO, and other styles
3

Spanò, Virginia, Daniele Giallombardo, Alessandra Montalbano, et al. "Abstract C097: Pyrrolo[2′,3′:3,4]cyclohepta[1,2-d][1,2]oxazoles: A new class of antimitotic agents." In Abstracts: AACR-NCI-EORTC International Conference on Molecular Targets and Cancer Therapeutics; October 26-30, 2019; Boston, MA. American Association for Cancer Research, 2019. http://dx.doi.org/10.1158/1535-7163.targ-19-c097.

Full text
APA, Harvard, Vancouver, ISO, and other styles
4

Gašparová, Renata, Eva Haršányiová, and Margita Lácová. "Microwave-assisted reactions of 4-[(4-oxochromen-3-yl)methylene]-2-phenyl-1,3-oxazol-5(4H)-ones with nitrogen bases." In The 11th International Electronic Conference on Synthetic Organic Chemistry. MDPI, 2007. http://dx.doi.org/10.3390/ecsoc-11-01348.

Full text
APA, Harvard, Vancouver, ISO, and other styles
5

Stefanuto, Luca. "Poly(2-(3-(Amino)propyl)-2-Oxazoline) Graphene Oxide Supported: Go-pAmOx, a Route Towards Water Remediation From Organic Pollutants." In 8th World Conference on Chemistry and Chemical Engineering and 8th World Conference on Advanced Materials, Nanoscience and Nanotechnology. Eurasia Conferences, 2025. https://doi.org/10.62422/978-81-981865-7-7-014.

Full text
Abstract:
Organic wastewater compounds (OWCs) employed in human activities are, nowadays, commonly detected in surface water, groundwater and drinking water. In particular, pharmaceuticals have caused great concern because, after their consumption, traces or metabolites are excreted and reach the water resources either directly or after inefficient treatment. Considering the necessity to find new efficient, reusable and biocompatible systems to remove organic pollutants from wastewater, the adsorption process has been found to be the most effective and economical; because it is simple, highly efficient,
APA, Harvard, Vancouver, ISO, and other styles
You might also be interested in the extended bibliographies on the topic '3-oxazole' for particular source types:
Journal articles
We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!

To the bibliography