Literatura académica sobre el tema "Reductive reactions"
Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros
Consulte las listas temáticas de artículos, libros, tesis, actas de conferencias y otras fuentes académicas sobre el tema "Reductive reactions".
Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.
También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.
Artículos de revistas sobre el tema "Reductive reactions"
Koóš, Peter, Martin Markovič, Pavol Lopatka y Tibor Gracza. "Recent Applications of Continuous Flow in Homogeneous Palladium Catalysis". Synthesis 52, n.º 23 (3 de agosto de 2020): 3511–29. http://dx.doi.org/10.1055/s-0040-1707212.
Texto completoNicholas, Kenneth M. y Chandrasekhar Bandari. "Deoxygenative Transition-Metal-Promoted Reductive Coupling and Cross-Coupling of Alcohols and Epoxides". Synthesis 53, n.º 02 (7 de octubre de 2020): 267–78. http://dx.doi.org/10.1055/s-0040-1707269.
Texto completoDutta, Lona, Atanu Mondal y S. S. V. Ramasastry. "Metal‐Free Reductive Aldol Reactions". Asian Journal of Organic Chemistry 10, n.º 4 (10 de marzo de 2021): 680–91. http://dx.doi.org/10.1002/ajoc.202000693.
Texto completoPal, Sudipta, You-Yun Zhou y Christopher Uyeda. "Catalytic Reductive Vinylidene Transfer Reactions". Journal of the American Chemical Society 139, n.º 34 (17 de agosto de 2017): 11686–89. http://dx.doi.org/10.1021/jacs.7b05901.
Texto completoLin, Ivan J. B., Hayder A. Zahalka y Howard Alper. "Rhodium catalyzed reductive esterification reactions". Tetrahedron Letters 29, n.º 15 (enero de 1988): 1759–62. http://dx.doi.org/10.1016/s0040-4039(00)82035-3.
Texto completoAnderson, James C., Alexander J. Blake, Paul J. Koovits y Gregory J. Stepney. "Diastereoselective Reductive Nitro-Mannich Reactions". Journal of Organic Chemistry 77, n.º 10 (2 de mayo de 2012): 4711–24. http://dx.doi.org/10.1021/jo300535h.
Texto completoWerth, Jacob, Kristen Berger y Christopher Uyeda. "Cobalt Catalyzed Reductive Spirocyclopropanation Reactions". Advanced Synthesis & Catalysis 362, n.º 2 (22 de noviembre de 2019): 348–52. http://dx.doi.org/10.1002/adsc.201901293.
Texto completoWang, Zhipeng A., Yan-Yu Liang y Ji-Shen Zheng. "Reductive Amination/Alkylation Reactions: The Recent Developments, Progresses, and Applications in Protein Chemical Biology Studies". Current Organic Synthesis 15, n.º 6 (29 de agosto de 2018): 755–61. http://dx.doi.org/10.2174/1570179415666180522093905.
Texto completoPaterson, Lorna A., Sandra E. Hill, John R. Mitchell y John M. V. Blanshard. "Sulphite and oxidative—reductive depolymerization reactions". Food Chemistry 60, n.º 2 (octubre de 1997): 143–47. http://dx.doi.org/10.1016/s0308-8146(95)00253-7.
Texto completoDonohoe, Timothy J., Karl W. Ace, Paul M. Guyo, Madeleine Helliwell y Jeffrey McKenna. "Reductive aldol reactions on aromatic heterocycles". Tetrahedron Letters 41, n.º 7 (febrero de 2000): 989–93. http://dx.doi.org/10.1016/s0040-4039(99)02224-8.
Texto completoTesis sobre el tema "Reductive reactions"
Rodrigo, Sanjeewa K. "Nickel Catalyzed Regioselective Reductive Coupling Reactions". University of Cincinnati / OhioLINK, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1396532622.
Texto completoBörjesson, Carazo Marino Rolando. "Ni-Catalyzed Reductive Carboxylation Reactions with Carbon Dioxide". Doctoral thesis, Universitat Rovira i Virgili, 2020. http://hdl.handle.net/10803/670249.
Texto completoEl principal gas de efecto invernadero emitido debido al desarrollo industrial de nuestra sociedad es el dióxido de carbono. Como consecuencia, los últimos años han sido testigos del desarrollo de procesos para la fijación de CO2 en moléculas orgánicas. Aunque la utilización química del CO2 probablemente no reducirá drásticamente su concentración en la atmósfera, su bajo costo y alta disponibilidad podrían ayudar a reemplazar algunos de los procesos industriales establecidos que contribuyen al cambio climático. En particular, el grupo carboxilo está presente en una gran cantidad de productos farmacéuticos, agroquímicos o plásticos, entre otros, lo que hace que su síntesis sea un objetivo ideal para la utilización de CO2. A diferencia de las carboxilaciones tradicionales de reactivos organometálicos sensibles altamente polarizados, las reacciones de carboxilación reductora ofrecen la posibilidad de emplear electrófilos simples, que representan una formidable alternativa, conceptualidad y practicidad a un lado, para tales entidades nucleofílicas. Estos estudios de doctorado se han centrado en el desarrollo y la comprensión de reacciones de carboxilaciones reductoras nuevas, simples y prácticas para producir ácidos carboxílicos a partir de electrófilos económicos y abundantes mediante catálisis de Níquel.
The primary greenhouse gas emitted due to the industrial development of our society is carbon dioxide. As a consequence, the recent years have witnessed the development of processes for the fixation of CO2 into organic molecules. Although the chemical utilization of CO2 will most likely not dramatically reduce its concentration in the atmosphere, its low cost and high availability could potentially help replace some of the established industrial processes that contribute to climate change. In particular, the carboxylic acid motif is present on a myriad of pharmaceuticals, agrochemicals or plastics, among others, making their synthesis an ideal target for CO2 chemical utilization. Unlike traditional carboxylations of highly polarized, sensitive organometallic reagents, reductive carboxylation reactions offer the possibility to employ simple electrophiles, representing a formidable alternative, conceptuality and practicality aside, to such nuclephilic entities. These doctoral studies have focused on the development and understanding of new, simple and practical reductive carboxylations reactions to produce carboxylic acids from inexpensive and abundant electrophiles by means of Ni-catalysis.
Serrano, Robledo Eloísa Sofía. "Amide Formation via Ni-Catalyzed Reductive Coupling Reactions with Isocyanates". Doctoral thesis, Universitat Rovira i Virgili, 2018. http://hdl.handle.net/10803/586084.
Texto completoRecientemente, las reacciones de acoplamiento cruzado entre electrófilos se han posicionado como potentes alternativas a las reacciones clásicas de acoplamiento cruzado entre electrófilos orgánicos y nucleófilos organometálicos. Dichos acoplamientos reductivos ofrecen numerosas ventajas, ya que utilizan compuestos de partida simples y fácilmente asequibles que evitan la necesidad de sintetizar especies organometálicas sensibles a la humedad y al oxígeno. Debido a ello, los protocolos experimentales son prácticos y las condiciones de reacción suaves. La ubiquidad de las amidas en moléculas biológicamente activas tales como péptidos, agroquímicos y productos farmacéuticos, así como en materiales sintéticos, impulsa continuamente el desarrollo de nuevos métodos para la síntesis eficiente de amidas. La presente Tesis Doctoral, se centra en el desarrollo de nuevos acoplamientos reductivos cruzados catalizados por níquel para la síntesis de amidas, utilizando isocianatos como el sintón correspondiente a la amida. Específicamente, se presenta un nuevo protocolo para la síntesis de amidas alifáticas a partir de bromuros de alquilo primarios, secundarios y terciarios en combinación con isocianatos de arilo y alquilo. Asimismo, se incluye el desarrollo de una metodología para la hidroamidación altamente diastereoselectiva de alquinos con isocianatos para la formación de acrilamidas. Dicho protocolo utiliza bromuros de alquilo como fuentes suaves para la formación de hidruros in situ. Finalmente, se discuten resultados preliminares sobre la amidación regiodivergente, retentiva y remota, de bromuros de alquilo secundarios inactivados. Las transformaciones desarrolladas aquí constituyen nuevos métodos para la síntesis de amidas mediante la formación de enlaces C-C catalizada por metales y se caracterizan por sus condiciones suaves, su amplio alcance de reacción, su excelente regioselectividad y alta tolerancia a diversos grupos funcionales.
Recently, cross-electrophile couplings have become powerful alternatives to classical cross-coupling reactions that are based on nucleophile/electrophile regimes. Starting from readily available building blocks, reductive couplings are practical and mild protocols that circumvent the use of moisture and air-sensitive organometallic species. The ubiquity of amides in biologically relevant molecules such as peptides, agrochemicals and pharmaceuticals, as well as in polymers, continually prompts the design of novel methods for amide synthesis. This Doctoral Thesis focuses on the development of novel nickel-catalyzed reductive protocols for the synthesis of amides using isocyanates as the amide synthon. Specifically, we have discovered a novel protocol for the synthesis of aliphatic amides from primary, secondary and tertiary alkyl bromides in combination with aryl and alkyl isocyanates. A methodology for the highly diastereoselective hydroamidation of alkynes with isocyanates to afford acrylamides has been developed, with alkyl bromides used as in situ and mild hydride sources. Finally, efforts towards the regiodivergent retentive and chain-walking amidation of unactivated acyclic secondary alkyl bromides are discussed. The transformations developed herein are characterized by their mild conditions, wide substrate scope and excellent chemo- and regioselectivity, and constitute novel methods for the formation of amides via metal-catalyzed C—C bond formation.
Joensuu, Pekka Matias. "Development of catalytic stereoselective reductive aldol reactions". Thesis, University of Edinburgh, 2008. http://hdl.handle.net/1842/2576.
Texto completoGallagher, P. "The reductive decomposition of bis-diazo-alkanes". Thesis, University of Liverpool, 1987. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.381343.
Texto completoMc, Geehin Peter Kevin Mark. "Hydrogenation, hydrogenolysis and reductive fission reactions of cis dihydrodiols". Thesis, Queen's University Belfast, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.252284.
Texto completoChakraborty, Satyajit. "Studies on oxidative and reductive reactions of carbocyclic compounds". Thesis, University of North Bengal, 1988. http://hdl.handle.net/123456789/709.
Texto completoFung, Chi-ming Kelvin. "Synthesis and applications of copper hydride complexes in reductive reactions". Click to view the E-thesis via HKUTO, 2005. http://sunzi.lib.hku.hk/hkuto/record/B36388208.
Texto completoFung, Chi-ming Kelvin y 馮志明. "Synthesis and applications of copper hydride complexes in reductive reactions". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2005. http://hub.hku.hk/bib/B36388208.
Texto completoMendiratta, Arjun. "Reductive coupling and related reactions with Mo and Ti tris- anilides". Thesis, Massachusetts Institute of Technology, 2005. http://hdl.handle.net/1721.1/32483.
Texto completoVita.
Includes bibliographical references.
Chapter 1: The capability of Mo(N[t-BulAr)₃ to act as a powerful one, two, and three electron reductant have been previously demonstrated. In this work, we show that Mo(NIt-BulAr)₃ forms a metastable adduct with the moderate [pi] acid PhCN; coordination of PhCN activates the nitrile carbon towards reaction with a variety of one-electron reagents such as dichalcogenides, nitric oxide, hydrogen atom donors, cobaltocene, and elemental phosphorus. Evidence is presented for the existence of an inner-sphere electron transfer mechanism for these reactions. Chapter 2: With the facile cleavage of N₂ by Mo(Njt-Bu]Ar)₃ already established, a Mo(NIt-Bu]Ar)₃-mediated process for the incorporation of N₂ into organic molecules is an exciting prospect; its realization depends critically on the development of methods for cleavage of the Mo-N bond formed in the early stages of the process. In this chapter, we demonstrate that appropriately-substituted Mo(IV) ketiminates (synthesized using the methods of Chapter 1) undergo [beta]-elimination to cleave the Mo-N bond and liberate PhCN. We present the kinetics of the reaction, substituent effects, and-in three cases - activation parameters. Chapter 3: Deprotonation of the titanium formate complex (ArIt-BuJN)₃TiOC(O)H with LiN(i-Pr)₂ resulted in the release of free CO and the formation of a titanium(IV) oxoanion complex, isolated as its lithium salt. Chapter 4: Previous work from these labs has shown that the unique combination of well-defined composition, steric bulk, and strong reducing ability embodied in Ti(N[t- Bu]Ar)₃ lends itself particularly well to mechanistic studies of the classical Pinacol coupling.
(cont.) As shown in Chapter 1, a similar relationship can be drawn between Mo(NIt- BulAr)₃ and reductive nitrile coupling. In this chapter we draw on this mechanistic understanding to develop three new classes of reductive cross-couplings: nitrile is coupled with pyridine to form dihydropyridines, with benzophenone to form substituted 1,4-cyclohexadienes, and with carbon dioxide to form a-iminocarboxylates.
by Arjun Mendiratta.
Ph.D.
Libros sobre el tema "Reductive reactions"
Henderson, Richard A. The mechanisms of reactions at transition metal sites. Oxford: Oxford University Press, 1997.
Buscar texto completoUnited States. National Aeronautics and Space Administration., ed. Final report...for heterogeneous photocatalytic oxidation of atmospheric trace contaminants. [Washington, D.C: National Aeronautics and Space Administration, 1994.
Buscar texto completoUnited States. National Aeronautics and Space Administration., ed. Final report...for heterogeneous photocatalytic oxidation of atmospheric trace contaminants. [Washington, D.C: National Aeronautics and Space Administration, 1994.
Buscar texto completoW, Rees Charles, ed. Electron transfer reactions in organic chemistry. Berlin: Springer-Verlag, 1987.
Buscar texto completo1946-, Isied Stephan S., ed. Electron transfer reactions: Inorganic, organometallic, and biological applications. Washington, DC: American Chemical Society, 1997.
Buscar texto completoProusek, Josef. Reakce iniciované přenosem elektronu. Praha: Academia, 1988.
Buscar texto completoHumiston, T. J. Production-scale direct oxide reduction demonstration. Editado por Santi D. J, Long J. L, Rockwell International. Rocky Flats Plant y United States. Dept. of Energy. Albuquerque Operations Office. Golden, Colo: Rockwell International, Aerospace Operations, Rocky Flats Plant, 1989.
Buscar texto completo1936-, Balzani Vincenzo, ed. Electron transfer in chemistry. Weinheim: Wiley-VCH, 2001.
Buscar texto completoOrganic redox systems: Synthesis, properties, and applications. Hoboken, New Jersey: John Wiley & Sons, 2016.
Buscar texto completoGeoghegan, Susan M. Modulating the redox propertoes of a flavoprotein; cloning, expression and site-directed mutagenesis of flavodoxin from M. elsdenii. Dublin: University College Dublin, 1997.
Buscar texto completoCapítulos de libros sobre el tema "Reductive reactions"
Li, Jie Jack. "Borch reductive amination". En Name Reactions, 66–67. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-03979-4_32.
Texto completoLi, Jie Jack. "Borch reductive amination". En Name Reactions, 58–59. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-642-01053-8_28.
Texto completoBalch, A. L. "Reductive Procedures". En Inorganic Reactions and Methods, 98–99. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470145296.ch82.
Texto completoGras, J. L. "Reductive Hydrolysis". En Inorganic Reactions and Methods, 206–7. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470145319.ch65.
Texto completoAtwood, David A. "Reductive Elimination Reactions". En Inorganic Reactions and Methods, 183–84. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470145296.ch179.
Texto completoLi, Jie Jack. "Eschweiler–Clarke Reductive Amination". En Name Reactions, 182–85. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-50865-4_48.
Texto completoBeller, Matthias y Xiao Feng Wu. "Reductive Carbonylations". En Transition Metal Catalyzed Carbonylation Reactions, 53–64. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-39016-6_3.
Texto completoDräger, M. y N. Kleiner. "By Reductive Processes". En Inorganic Reactions and Methods, 104–5. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470145234.ch74.
Texto completoBalch, A. L. "Binuclear Reductive Elimination". En Inorganic Reactions and Methods, 95. Hoboken, NJ, USA: John Wiley & Sons, Inc., 2007. http://dx.doi.org/10.1002/9780470145296.ch76.
Texto completoLi, Jie Jack. "Clarke-Eschweiler reductive alkylation of amines". En Name Reactions, 76. Berlin, Heidelberg: Springer Berlin Heidelberg, 2003. http://dx.doi.org/10.1007/978-3-662-05336-2_62.
Texto completoActas de conferencias sobre el tema "Reductive reactions"
Paz, Manuel. "The Reactions of Mitomycin C with Dithiols I. Reductive Activation". En The 14th International Electronic Conference on Synthetic Organic Chemistry. Basel, Switzerland: MDPI, 2010. http://dx.doi.org/10.3390/ecsoc-14-00482.
Texto completoZhang, Chun-Lin, De-Chang Liu y Han-Ping Chen. "The Effects of Heterogeneous Reactions on the Reduction of NO in Petroleum-Coke-Fired Fluidized Beds". En 18th International Conference on Fluidized Bed Combustion. ASMEDC, 2005. http://dx.doi.org/10.1115/fbc2005-78085.
Texto completoDe Oliveira Vigier, Karine, Christophe Coutanceau y Steve Baranton. "Electro-oxidation of glycerol and diglycerol in the presence of Pt or Pd-based electrocatalyst follows by the reductive amination of the products obtained". En 2022 AOCS Annual Meeting & Expo. American Oil Chemists' Society (AOCS), 2022. http://dx.doi.org/10.21748/olba8004.
Texto completoManovic, Vasilije y Borislav Grubor. "An Improved Model of Sulfur Self-Retention by Coal Ash During Coal Combustion in FBC". En 18th International Conference on Fluidized Bed Combustion. ASMEDC, 2005. http://dx.doi.org/10.1115/fbc2005-78020.
Texto completoContou-Carrere, M. N. y P. Daoutidis. "Model reduction for reaction-convection processes with fast and slow reactions". En 2003 European Control Conference (ECC). IEEE, 2003. http://dx.doi.org/10.23919/ecc.2003.7086549.
Texto completoMazumder, Sandip y Ankan Kumar. "The In Situ Adaptive Tabulation (ISAT) Algorithm for Reacting Flow Computations With Complex Surface Chemistry". En ASME 2013 Heat Transfer Summer Conference collocated with the ASME 2013 7th International Conference on Energy Sustainability and the ASME 2013 11th International Conference on Fuel Cell Science, Engineering and Technology. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/ht2013-17694.
Texto completoBach, Fr W., Z. Babiak, T. Duda, T. Rothgardt y G. Tegeder. "Impact of Self Propagating High Temperature Synthesis of Spraying Materials on Coatings Based on Aluminium and Metal-Oxides". En ITSC2001, editado por Christopher C. Berndt, Khiam A. Khor y Erich F. Lugscheider. ASM International, 2001. http://dx.doi.org/10.31399/asm.cp.itsc2001p0497.
Texto completoObertelli, A. "Shell Gap Reduction In Exotic N = 17 Nuclei". En FRONTIERS IN NUCLEAR STRUCTURE, ASTROPHYSICS, AND REACTIONS - FINUSTAR. AIP, 2006. http://dx.doi.org/10.1063/1.2200921.
Texto completoKuznetsov, Vladmir V., Oleg V. Vitovsky y Stanislav P. Kozlov. "Heat and Mass Transfer With Chemical Reactions Producing Hydrogen in Microchannels". En ASME 2011 9th International Conference on Nanochannels, Microchannels, and Minichannels. ASMEDC, 2011. http://dx.doi.org/10.1115/icnmm2011-58203.
Texto completoYASHIRO, Y., H. TAKAHASHI, N. YAMASAKI y T. KORI. "ORGANIC COMPOUND SYNTHESIS FROM CARBON DIOXIDE BY HYDROTHERMAL REDUCTION". En Proceedings of the Seventh International Symposium on Hydrothermal Reactions. WORLD SCIENTIFIC, 2003. http://dx.doi.org/10.1142/9789812705228_0004.
Texto completoInformes sobre el tema "Reductive reactions"
Berry, John. Novel Homogeneous Electrocatalysts for the Nitrogen Reduction Reaction. Office of Scientific and Technical Information (OSTI), octubre de 2020. http://dx.doi.org/10.2172/1670696.
Texto completoSchlautman, Mark A. Optimizing Metalloporphyrin-Catalyzed Reduction Reactions for In Situ Remediation of DOE Contaminants. Office of Scientific and Technical Information (OSTI), julio de 2013. http://dx.doi.org/10.2172/1087345.
Texto completoScott C. Brooks, Wenming Dong, Sue Carroll, Jim Fredrickson, Ken Kemner y Shelly Kelly. Aqueous Complexation Reactions Governing the Rate and Extent of Biogeochemical U(VI) Reduction. Office of Scientific and Technical Information (OSTI), junio de 2006. http://dx.doi.org/10.2172/895942.
Texto completoScott C. Brooks, Wenming Dong, Sue Carroll, James K. Fredrickson, Kenneth M. Kemner y Shelly D. Kelly. Aqueous Complexation Reactions Governing the Rate and Extent of Biogeochemical U(VI) Reduction. Office of Scientific and Technical Information (OSTI), junio de 2006. http://dx.doi.org/10.2172/896202.
Texto completoKemner, K. M., S. D. Kelly, Scott C. Brooks, Wenming Dong, Sue Carroll y James K. Fredrickson. Aqueous complexation reactions governing the rate and extent of biogeochemical U(VI) reduction. Office of Scientific and Technical Information (OSTI), junio de 2006. http://dx.doi.org/10.2172/896239.
Texto completoNeta, P. Redox Reactions of Metalloporphyrins and their Role in Catalyzed Reduction of Carbon Dioxide. Office of Scientific and Technical Information (OSTI), septiembre de 2002. http://dx.doi.org/10.2172/836561.
Texto completoBurgos, William D., Eric E. Roden y Gour-Tsyh Yeh. Reaction-Based Reactive Transport Modeling of Fe(III) and U(V) Reduction. Office of Scientific and Technical Information (OSTI), junio de 2005. http://dx.doi.org/10.2172/893413.
Texto completoLang, Mark y Douglas Shackelford. Capitalization of Capital Gains Taxes: Evidence from Stock Price Reactions to the 1997 Rate Reduction. Cambridge, MA: National Bureau of Economic Research, enero de 1999. http://dx.doi.org/10.3386/w6885.
Texto completoPeng, Ciyan, Jing Chen, Sini Li y Jianhe Li. Comparative Efficacy of Chinese Herbal Injections Combined Western medicine for Non-small cell lung cancer: A Bayesian Network Meta-Analysis of randomized controlled trials. INPLASY - International Platform of Registered Systematic Review and Meta-analysis Protocols, noviembre de 2021. http://dx.doi.org/10.37766/inplasy2021.11.0068.
Texto completoAdzic, Radoslav y Michael Furey. Develop Novel Pt Monolayer Electrocatalysts to Facilitate Oxygen Reduction Reaction (ORR) for PEM Fuel Cells. Office of Scientific and Technical Information (OSTI), agosto de 2013. http://dx.doi.org/10.2172/1095905.
Texto completo