Academic literature on the topic 'Quinone Derivatives'

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 'Quinone Derivatives.'

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 "Quinone Derivatives"

1

Norkov, Sergey V., Anton V. Cherkasov, Andrey S. Shavyrin, Maxim V. Arsenyev, Viacheslav A. Kuropatov, and Vladimir K. Cherkasov. "Annulation of a 1,3-dithiole ring to a sterically hindered o-quinone core. Novel ditopic redox-active ligands." Beilstein Journal of Organic Chemistry 17 (January 27, 2021): 273–82. http://dx.doi.org/10.3762/bjoc.17.26.

Full text
Abstract:
The fused 1,3-dithiole spacer seems to be very suitable for the functionalization of sterically hindered o-quinones with additional groups capable of coordination of metal ions and/or possessing a redox activity. An effective method for the synthesis of sterically hindered o-quinones containing 1,3-diketonate, dinitrile and p-quinone-methide functional groups at the periphery of the ligand has been developed. The novel compounds have rigid and conjugated structures and exhibit properties typical of o-quinones. A study of their monoreduced semiquinone derivatives reveal that the spin density is
APA, Harvard, Vancouver, ISO, and other styles
2

Vilipic, Jovana, Irena Novakovic, Mario Zlatovic, Miroslava Vujcic, Srdjan Tufegdzic, and Dusan Sladic. "Interactions of cytotoxic amino acid derivatives of tert-butylquinone with DNA lysozyme." Journal of the Serbian Chemical Society 81, no. 12 (2016): 1345–58. http://dx.doi.org/10.2298/jsc160725101v.

Full text
Abstract:
The interactions of nine amino acid derivatives of tert-butylquinone with biomacromolecules were studied. SDS electrophoresis and mass spectrometry confirmed the absence of modifications of lysozyme by any of the synthesized compounds. Spectrophotometric studies demonstrated hyperchromism, i.e. existence of interactions between the quinones and CT-DNA. Determination of binding constant by absorption titration indicates weak interactions between quinone derivatives and CT-DNA. The quenching of fluorescence of intercalator ethidium bromide from EB-CT-DNA system and of minor groove binder Hoechst
APA, Harvard, Vancouver, ISO, and other styles
3

Li, Jin, Kattesh V. Katti, Ronald G. Cavell, A. Alan Pinkerton, and Herbert Nar. "Synthesis and characterization of phosphinimine-substituted trifluoro- or trichloro-p-benzoquinones and their cationic Rh(I) complexes. The crystal and molecular structure of 3,5,6-trichloro-2-(triphenylphosphinimino)-p-benzoquinone." Canadian Journal of Chemistry 74, no. 11 (1996): 2378–85. http://dx.doi.org/10.1139/v96-265.

Full text
Abstract:
Reaction of tetrafluoro- or tetrachloro-p-benzoquinone with silylated phosphoranimines R2R′P=NSiMe3 (R = Ph, Me) yields very highly colored monosubstituted derivatives of the p-quinone that act as two-electron acceptors showing clean, reversible CV traces. The molar absorptivity values are typical of dyes. These ligands also form chelate complexes with Rh(I) precursors using the quinone oxygen and the imine nitrogen donor sites. One of the quinone derivatives, 3,5,6-trichloro-2-(triphenylphosphinimino)-p-benzoquinone, has been structurally characterized. The iminated quinone shows a normal P=N
APA, Harvard, Vancouver, ISO, and other styles
4

Müller, Patrick, Olaf Fuhr, and Manfred Döring. "New Phosphorus-Containing Quinone Derivatives II: Tri- and Tetraphosphorylated Quinone Derivatives." Heteroatom Chemistry 24, no. 4 (2013): 252–62. http://dx.doi.org/10.1002/hc.21089.

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

Alberti, Angelo, Andrew Hudson, Gian Franco Pedulli, W. Grant McGimpsey, and Jeffrey K. S. Wan. "Photochemical reactions of quinonoid compounds with phosphorus derivatives." Canadian Journal of Chemistry 63, no. 4 (1985): 917–21. http://dx.doi.org/10.1139/v85-152.

Full text
Abstract:
The photoreactions of tetraethylpyrophosphite, tetraphenylbiphosphine, diphenylphosphine oxide, and tetraethylbiphosphine disulphide with five quinones or quinonoid compounds have been studied by esr spectroscopy; [Formula: see text] and [Formula: see text] radicals add to both carbon–carbon and carbon–oxygen double bonds, whilst with [Formula: see text] and [Formula: see text] radicals only the species resulting from addition to a carbonyl group are observed. It is also reported that the photogenerated quinone triplets react with tetraethylpyrophosphite leading to the formation of diethoxypho
APA, Harvard, Vancouver, ISO, and other styles
6

Nguyen, Thanh V. "Convenient Access to Hydroquinone and Quinone Derivatives from Cyclobutenedione Units." Australian Journal of Chemistry 63, no. 8 (2010): 1309. http://dx.doi.org/10.1071/ch10189.

Full text
Abstract:
An important synthetic method providing access to a variety of heterocyclic and polycyclic quinones and hydroquinones is described. The key transformation involves the thermal ring expansion of cyclobutenedione derivatives to quinone/hydroquinone units. The synthetic utility and recent applications of this method in natural product synthesis are also discussed.
APA, Harvard, Vancouver, ISO, and other styles
7

Sladic, Dusan, Irena Novakovic, Zoran Vujcic, et al. "Protein covalent modification of biologically active quinones." Journal of the Serbian Chemical Society 69, no. 11 (2004): 901–7. http://dx.doi.org/10.2298/jsc0411901s.

Full text
Abstract:
The avarone/avarol quinone/hydroquinone couple shows considerable antitumor activity. In this work, covalent modification of ?-lactoglobulin by avarone and its derivatives as well as by the synthetic steroidal quinone 2,5(10)-estradiene- 1,4,17-trione and its derivatives were studied. The techniques for studying chemical modification of ?-lactoglobulin by quinones were: UV/Vis spectrophotometry, SDS PAGE and isoelectrofocusing. SDS PAGE results suggest that polymerization of the protein occurs. It could be seen that the protein of 18 kD gives the bands of 20 kD, 36 kD, 40 kD, 45 kD, 64 kD and
APA, Harvard, Vancouver, ISO, and other styles
8

Yang, Xian, Sergio Garcia, Tobias Janoschka, Dénes Kónya, Martin Hager, and Ulrich Schubert. "Novel, Stable Catholyte for Aqueous Organic Redox Flow Batteries: Symmetric Cell Study of Hydroquinones with High Accessible Capacity." Molecules 26, no. 13 (2021): 3823. http://dx.doi.org/10.3390/molecules26133823.

Full text
Abstract:
Owing to their broad range of redox potential, quinones/hydroquinones can be utilized for energy storage in redox flow batteries. In terms of stability, organic catholytes are more challenging than anolytes. The two-electron transfer feature adds value when building all-quinone flow battery systems. However, the dimerization of quinones/hydroquinones usually makes it difficult to achieve a full two-electron transfer in practical redox flow battery applications. In this work, we designed and synthesized four new hydroquinone derivatives bearing morpholinomethylene and/or methyl groups in differ
APA, Harvard, Vancouver, ISO, and other styles
9

Gutiérrez, Isela, Sonia G. Bertolotti, M. A. Biasutti, Arnaldo T. Soltermann, and Norman A. García. "Quinones and hydroxyquinones as generators and quenchers of singlet molecular oxygen." Canadian Journal of Chemistry 75, no. 4 (1997): 423–28. http://dx.doi.org/10.1139/v97-048.

Full text
Abstract:
The role of quinones and hydroxyquinones as sensitizers and as quenchers in Type II photooxygenations has been examined. The second aspect is discussed here, through a systematic study, for the first time in the open literature. Quinonic compounds are excellent generators of O2(1Δg) in aprotic solvents (excluding those quinones possessing substituents in positions adjacent to the carbonyl groups, in the case of anthraquinone derivatives). Benzoquinones, anthraquinones, and hydroxy derivatives are good O2(1Δg) quenchers upon dye-sensitized photoirradiation. The excited oxygen species is deactiv
APA, Harvard, Vancouver, ISO, and other styles
10

Son, Eun Jin, Jae Hong Kim, Kayoung Kim, and Chan Beum Park. "Quinone and its derivatives for energy harvesting and storage materials." Journal of Materials Chemistry A 4, no. 29 (2016): 11179–202. http://dx.doi.org/10.1039/c6ta03123d.

Full text
Abstract:
Recent advances in the design of quinone-functionalized hybrid materials are reviewed based on quinone's redox, electrical, optical, and metal chelating/reducing properties to determine these materials' applications in energy harvesting and storage systems.
APA, Harvard, Vancouver, ISO, and other styles
More sources

Dissertations / Theses on the topic "Quinone Derivatives"

1

Simpson, Grant J. "Quinone derivatives as novel single-molecule components for nano-electronics." Thesis, University of St Andrews, 2014. http://hdl.handle.net/10023/6309.

Full text
Abstract:
In this thesis, quinone derivative molecules supported on a Cu(110) surface are studied using scanning tunnelling microscopy (STM). The experimentally investigated system is based on the bistable nature of these compounds, and so the work is introduced in the wider context of molecular electronics (Chapter 1). The theory and experimental techniques are also described (Chapters 2 and 3). In Chapter 4 the switching behaviour of azophenine (AP) and azotolyline (AT) is characterised using STM imaging and spectroscopy, and is demonstrated to be based on a hydrogen tautomerisation reaction. The acti
APA, Harvard, Vancouver, ISO, and other styles
2

Meye, Biyogo Alex. "Stratégie radicalaire SRN1/Mn(OAc)3 sur des dérivés naphtoquinoniques à visée pharmacologique." Thesis, Aix-Marseille, 2016. http://www.theses.fr/2016AIXM4750.

Full text
Abstract:
Ce travail est consacré à la recherche et au développement de nouvelles molécules à viséepharmacologique en série naphtoquinonique en utilisant des réactions par transfert monoélectroniquede type SRN1 et des cyclisations radicalaires oxydatives induites par l'acétate de manganèse(III). Lapremière partie décrit l’étude de la réactivité SRN1 de la 2-(chlorométhyl)-3-méthoxynaphtoquinoneavec divers anions nitronates conduisant à la formation de produits de C-alkylation avec de bonsrendements. Ces derniers ont fait l’objet d’une réaction de réduction-cyclisation permettant la synthèsede nouveaux d
APA, Harvard, Vancouver, ISO, and other styles
3

Haddad, Jalal. "Synthesis and chemistry of some quinoline-5,8-diones." Virtual Press, 1994. http://liblink.bsu.edu/uhtbin/catkey/917048.

Full text
Abstract:
The synthesis of several 7-substituted analogs of 2-methylquinoline-5,8-dione and their chemistry are described. In this investigation the following compounds were prepared.5,7-Diformamido-8-hydroxy-2-methylquinoline (207), 7-formamido-2methylquinoline-5,8-dione (199), 7-acetamido-2-methylquinoline-5,8-dione (6), 7-isobutyramido-2-methylquinoline-5,8-dione (200), 7-amino-2-methylquinoline-5,8-dione (210), 7-amino-6-chloro-2-methylquinoline-5,8-dione (213), 7-methoxy-2-methylquinoline5,8-dione (214), 7-ethoxy-2-methylquinoline-5,8-dione (215), 7-isopropyloxy-2methylquinoline-5,8-dione (216), 7-
APA, Harvard, Vancouver, ISO, and other styles
4

Ahmad, Abid Rafiq. "Studies of novel diazanaphthoquinones and ion-responsive fluorescent quinoxaline derivatives." Thesis, Brunel University, 1994. http://bura.brunel.ac.uk/handle/2438/7130.

Full text
Abstract:
The work reported is divided into two parts: fIrstly a section dealing with the preparation of some novel diazanaphthoquinones and their reactions, especially the Diels-Alder reaction, and secondly an account of some quinoxaline derivatives and their fluorescence properties. Quinoxaline quinones containing electron-donating groups at both the 2- and 3- position have shown a difference in their stability and their behaviour in the Diels-Alder reaction compared to the stability and the reactions of quinoxaline quinone. Symmetrical dienes in the Diels-Alder reaction yielded the initial addition p
APA, Harvard, Vancouver, ISO, and other styles
5

Klaas, Phindile Jonathan. "Novel approaches to the synthesis of quinoline derivatives." Thesis, Rhodes University, 2001. http://hdl.handle.net/10962/d1004751.

Full text
Abstract:
The investigation has been concerned with the application of the Baylis-Hillman methodology to the synthesis of quinoline derivatives. An extensive range of novel Baylis-Hillman products has been prepared, typically in moderate to excellent yields, by condensing 2-nitrobenzaldehyde derivatives with various vinyl ketones and acrylic esters in the presence of diazabicyclo[2.2.2]octane (DABCO). Reduction of the nitro group in the Baylis-Hillman products was effected by catalytic hydrogenation in ethanol using a 10% palladium-on-carbon catalyst to afford quinoline, quinoline-N-oxide and quinolone
APA, Harvard, Vancouver, ISO, and other styles
6

Ijaz, A. S. "The synthesis of oxindole and isatin derivatives with potential radiosensizer activity." Thesis, Brunel University, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.378349.

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

Pakade, Vusumzi Emmanuel. "Application of the Baylis-Hillman reaction in the preparation of quinoline derivatives." Thesis, Rhodes University, 2006. http://hdl.handle.net/10962/d1007669.

Full text
Abstract:
The reaction of various 2-nitrobenzaldehyde derivatives with methyl vinyl ketone (MVK) in the presence of 1,4-diazabicyclo[2.2.2]octane (DABCO) has afforded the Baylis-Hillman adducts in moderate to good yield. Dissolution of the catalyst in the solvent before the addition of the aldehyde was observed to improve the yield. Reduction of the Baylis-Hillman adducts was effected by catalytic hydrogenation using a 10% palladium-on- carbon catalyst in ethanol to give quinoline and quinoline-N-oxide derivatives and, in some cases, acyclic reduction products. All products were characterised using NMR
APA, Harvard, Vancouver, ISO, and other styles
8

Loke, P. L. "Chemoenzymatic and chemical synthesis of enantiopure quinoline derivatives and alkaloids." Thesis, Queen's University Belfast, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.273295.

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

Kgokong, Joseph Lebese. "Trifluoromethyl-substituted quinoline and tetrazole derivatives :design, synthesis, antimalarial activity and cytotoxicity / Joseph L. Kgokong." Thesis, North-West University, 2008. http://hdl.handle.net/10394/3732.

Full text
Abstract:
Malaria is a complex parasitic disease caused by the Plasmodium falciparum. It has been found to be responsible for the death of many people particularly in under-developed and developing countries. For many years chloroquine and quinine have been the mainstay of therapy for this disease. The research on new therapies against malaria have been hampered by factors such as the development of resistance against these and some of the new drugs or combinations thereof, the lack of adequate knowledge on the exact causes and mechanisms of resistance to the drugs and their mode of action, together wit
APA, Harvard, Vancouver, ISO, and other styles
10

Ding, Ying. "Gap junction enhancer as an anti-cancer agent via GJIC-independent and -dependent pathways." Diss., Kansas State University, 2013. http://hdl.handle.net/2097/15705.

Full text
Abstract:
Doctor of Philosophy<br>Department of Biochemistry and Molecular Biophysics<br>Thu Annelise Nguyen<br>Gap junctions (GJ) are intercellular channels connecting adjacent cells, allowing small molecules to transport between cells, thereby maintaining all homeostasis. Loss of gap junctional intercellular communication (GJIC) and/or connexins, the gap junction proteins, is a hallmark of cancer. Restoration of GJIC and/or increase of connexin expression have been related to the reduction of tumorigenesis. Connexins have been reported as tumor suppressors due to both GJIC-independent and -dependent m
APA, Harvard, Vancouver, ISO, and other styles
More sources

Books on the topic "Quinone Derivatives"

1

Thomson, R. H. Naturally occurring quinones III: Recent advances. 3rd ed. Chapman and Hall, 1987.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
2

Thomson, R. H. Naturally occurring quinones IV: Recent advances. 4th ed. Blackie Academic & Professional, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
3

Thomson, R. H. Naturally occurring quinones IV: Recent advances. 4th ed. Blackie Academic & Professional, 1997.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
4

Thomson, R. H. Naturally Occurring Quinones III: Recent Advances. Chapman & Hall, 1988.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
5

Creveling, Cyrus R. Role of Catechol Quinone Species in Cellular Toxicity. F P Graham Company, 2000.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
6

Thomson, R. H. Naturally Occurring Quinones IV: Recent advances. Springer Netherlands, 2011.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
7

Mahiou, Belaid. Atom abstraction from excoyclic postitons of derivatives of methylated pyridines and quinolines: An evaluation of change separation in the transition states of these reactions. 1989.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
8

Hartley, Frank R. The Chemistry of Organophosphorus Compounds, Ter- and Quinque-Valent Phosphorus Acids and Their Derivatives (Chemistry of Functional Groups). Wiley, 1996.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
9

Parker, Philip M. The 2007 Import and Export Market for Aromatic Ketones, Ketone Alcohols, Aldehydes, Phenols, Quinones, and Their Halogenated, Sulfonated, Nitrated, or Nitrosated Derivatives in China. ICON Group International, Inc., 2006.

Find full text
APA, Harvard, Vancouver, ISO, and other styles
10

Parker, Philip M. The World Market for Aromatic Ketones, Ketone Alcohols, Aldehydes, Phenols, Quinones, and Their Halogenated, Sulfonated, Nitrated, or Nitrosated Derivatives: A 2007 Global Trade Perspective. ICON Group International, Inc., 2006.

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

Book chapters on the topic "Quinone Derivatives"

1

Inanami, Osamu, Tohru Yamamori, Haruhisa Shionoya, and Mikinori Kuwabara. "Antioxidant Activity of Quinone-derivatives from Freeze-dried Powder of the Ascidians." In The Biology of Ascidians. Springer Japan, 2001. http://dx.doi.org/10.1007/978-4-431-66982-1_68.

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

Vire, J. C., G. J. Patriarche, H. Zhang, B. Gallo, and R. Alonso. "Adsorptive Stripping Square wave Voltammetry of Pharmaceutical Quinonic Derivatives." In Contemporary Electroanalytical Chemistry. Springer US, 1990. http://dx.doi.org/10.1007/978-1-4899-3704-9_44.

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

Ruckdeschel, G., W. Ehret, and A. Ahl. "Susceptibility of Legionella spp. to Quinolone Derivatives and Related Organic Acids." In Ciprofloxacin. Vieweg+Teubner Verlag, 1986. http://dx.doi.org/10.1007/978-3-663-01930-5_12.

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

Desai, N. C., and Amit M. Dodiya. "Microwave-Induced Synthesis of Various Quinoline Derivatives: Green Methodologies in Organic Synthesis." In Green Chemistry: Synthesis of Bioactive Heterocycles. Springer India, 2014. http://dx.doi.org/10.1007/978-81-322-1850-0_6.

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

Sun, Xiao Hui, Jian Qing Guan, Jian Jun Tan, Chang Liu, and Cun Xin Wang. "Exploring Quinoline Ring Derivatives as Potent Integrase Inhibitors Using Ligand-based Modeling Studies." In IFMBE Proceedings. Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-29305-4_334.

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

Gasser, T. C., E. H. Larsen, T. Dørflinger, and P. O. Madsen. "The Influence of Various Body Fluids and pH on E. Coli MIC of Quinolone Derivatives." In Fortschritte der Urologie und Nephrologie. Steinkopff, 1992. http://dx.doi.org/10.1007/978-3-642-85422-4_9.

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

Hoogkamp-Korstanje, J. A. A. "Comparative in Vitro Activity of Five Quinoline Derivatives and Five Other Antimicrobial Agents Used in Oral Therapy." In Ciprofloxacin. Vieweg+Teubner Verlag, 1986. http://dx.doi.org/10.1007/978-3-663-01930-5_2.

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

Netter, K. J., B. Hahnemann, S. A. Mangoura, et al. "Selective Inducers of the Coh-Locus Enhance the Metabolisms of Coumarin- and of Quinoline-Derivatives but Not That of Naphthalenes." In Advances in Experimental Medicine and Biology. Springer New York, 1991. http://dx.doi.org/10.1007/978-1-4684-5877-0_46.

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

Chen, S., E. C. Salo, and N. J. Kerrigan. "Benzo-1,2-quinone Derivatives." In Lewis Base and Acid Catalysts. Georg Thieme Verlag KG, 2012. http://dx.doi.org/10.1055/sos-sd-204-00231.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

"Quinone Derivatives in Plant Extracts." In Thin Layer Chromatography in Phytochemistry. CRC Press, 2008. http://dx.doi.org/10.1201/9781420046786-35.

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

Conference papers on the topic "Quinone Derivatives"

1

Rangel-Rojo, Raul, Hiro Matsuda, K. Kimura, Miguel A. Mendez-Rojas, and William H. Watson. "Wavelength-resolved nonlinearity on triazole-quinone derivatives." In Optical Science and Technology, SPIE's 48th Annual Meeting, edited by Mark G. Kuzyk, Manfred Eich, and Robert A. Norwood. SPIE, 2003. http://dx.doi.org/10.1117/12.502502.

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

Rangel-Rojo, Raul, L. Stranges, Ajoy K. Kar, M. A. Mendez-Rojas, and W. H. Watson. "Near-resonance nonlinearities in triazole-quinone derivatives." In IV Iberoamerican Meeting of Optics and the VII Latin American Meeting of Optics, Lasers and Their Applications, edited by Vera L. Brudny, Silvia A. Ledesma, and Mario C. Marconi. SPIE, 2001. http://dx.doi.org/10.1117/12.437064.

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

Nishimura, Tetsuya, Eiji Yagyu, Motomu Yoshimura, Noriaki Tsukada, and Tetsu Takeyama. "Electric field effect on the persistent hole burning of quinone derivatives." In Optics, Electro-Optics, and Laser Applications in Science and Engineering, edited by Marcus F. Lawrence, Arthur J. Frank, S. Ramasesha, and Carl C. Wamser. SPIE, 1991. http://dx.doi.org/10.1117/12.45111.

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

Yarovoi, Alexander A., Eduard I. Zenkevich, Evgenii I. Sagun, et al. "Photo-induced electron transfer in CdSe nanocrystals passivated by quinone derivatives." In The International Conference on Coherent and Nonlinear Optics, edited by Oleg A. Aktsipetrov, Vladimir M. Shalaev, Sergey V. Gaponenko, and Nikolay I. Zheludev. SPIE, 2007. http://dx.doi.org/10.1117/12.752450.

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

Bittner, Shmuel, and Thida Win. "Direct Nitration of 3-Arylamino-2-Chloro-1,4-Naphthoquinones; Novel Quinone Derivatives." In The 9th International Electronic Conference on Synthetic Organic Chemistry. MDPI, 2005. http://dx.doi.org/10.3390/ecsoc-9-01473.

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

Silva, Wanderson Amaral da, Vinícius Rangel Campos, Angela Cristina P. B. dos Santos, et al. "The Ultrasound-accelerated Synthesis of New 7- Aminocarbohydrate-isoquinoline-5,8-quinone Derivatives." In 14th Brazilian Meeting on Organic Synthesis. Editora Edgard Blücher, 2013. http://dx.doi.org/10.5151/chempro-14bmos-r0253-2.

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

Volikov, A. B., and I. V. Perminova. "Investigation of the antioxidant activity of the humic substances and their quinone derivatives before and after reduction by NaBH4." In Fifth International Conference of CIS IHSS on Humic Innovative Technologies «Humic substances and living systems». CLUB PRINT ltd., 2019. http://dx.doi.org/10.36291/hit.2019.volikov.099.

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

Christie, D. J., H. Diaz-Arauzo, and J. M. Cook. "REACTIONS OF DRUG-DEPENDENT ANTIBODIES WITH METABOLITES OF QUININE (Qn) AND QUINIDINE (Qd)." In XIth International Congress on Thrombosis and Haemostasis. Schattauer GmbH, 1987. http://dx.doi.org/10.1055/s-0038-1644578.

Full text
Abstract:
In many cases of drug-induced immunologic thrombocytopenia (DITP), a metabolite, rather than the native drug, is suspected of provoking the destructive drug-dependent antibodies (DDAB) responsible for this severe hemorrhagic disorder. However, this has not previously been investigated for Qn- and Qd-DDAB. We report evidence that the native drugs, and not their metabolites, are the provocative agents in Qn and Qd DITP. Reactions of Qn- and Qd-DDAB with platelets were studied with the native drugs and four of their metabolites: the N-oxide and 10,11-diol derivatives (quinuclidine ring modificati
APA, Harvard, Vancouver, ISO, and other styles
9

Musiol, Robert, Josef Jampilek, Katarina Kralova, et al. "New Quinoline Derivatives Possessing Herbicidal Activity." In The 9th International Electronic Conference on Synthetic Organic Chemistry. MDPI, 2005. http://dx.doi.org/10.3390/ecsoc-9-01508.

Full text
APA, Harvard, Vancouver, ISO, and other styles
10

Ustinov, Ilya, Nikolaj Khlytin, Yurij Atroshchenko, and Irina Shahkeldyan. "NEW THIAZOL DERIVATIVES CONTAINING NITRO QUINOLINE FRAGMENT." In Chemistry of nitro compounds and related nitrogen-oxygen systems. LLC MAKS Press, 2019. http://dx.doi.org/10.29003/m797.aks-2019/383-384.

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