Relevant bibliographies by topics / Unsaturated ketone

Contents

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

Academic literature on the topic 'Unsaturated ketone'

Author: Grafiati
Published: 5 June 2025
Last updated: 1 August 2025

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Journal articles on the topic "Unsaturated ketone"

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Liu, Hsing-Jang, Waiseng Martin Feng, Jeung Bea Kim, and Eric N. C. Browne. "Lewis acid catalyzed Diels–Alder reactions of two useful dienyl phosphate esters." Canadian Journal of Chemistry 72, no. 10 (1994): 2163–75. http://dx.doi.org/10.1139/v94-275.

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The Lewis acid catalyzed Diels–Alder reactions of dienyl phosphate esters 1 and 2 were examined. 2-Diethylphosphoryloxy-1,3-butadiene (1) was found to react with a variety of α,β-unsaturated carbonyl compounds under Lewis acid catalysis with excellent regioselectivity to give synthetically useful cyclohexene derivatives. The adducts were produced in accordance with the normal rules governing the Diels–Alder addition. In the presence of stannic chloride acyclic α,β-unsaturated ketones such as ethyl vinyl ketone and methyl vinyl ketone reacted rapidly with diene phosphate 1 to give exclusively t
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Dörr, Aurélie A., and William D. Lubell. "Homoallylic ketones and pyrroles by way of copper-catalyzed cascade additions of alkyl-substituted vinyl Grignard reagents to esters." Canadian Journal of Chemistry 85, no. 11 (2007): 1006–17. http://dx.doi.org/10.1139/v07-114.

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Exploring the scope of the copper-catalyzed cascade addition of vinyl Grignard reagents to carboxylic esters, a set of substituted homoallylic ketones (γ,δ-unsaturated ketones) have been synthesized in 11%–94% yields from treatment of methyl 4-methoxybenzoate and methyl N-Boc-β-alaninate with different methyl-, dimethyl-, and phenyl-substituted vinyl Grignard reagents in the presence of catalytic amounts of CuCN in THF. The respective 2,4-di-, 2,3,5-tri-, and 2,3,4,5-tetrasubstituted pyrroles were obtained in 47%–93% yields from the homoallylic ketones by a sequence featuring ozonolysis follow
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Ni, Jixiang, Àlex Cristòfol та Arjan W. Kleij. "Formation of β-cyano-ketones through cyanide-promoted ring-opening of cyclic organic carbonates". Organic Chemistry Frontiers 8, № 16 (2021): 4520–26. http://dx.doi.org/10.1039/d1qo00770j.

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In an unusual cascade process involving KCN, vinyl cyclic carbonates are converted into β-cyano ketones with the subsequent extrusion of carbon dioxide and acetonitrile facilitating a Michael addition to an intermediate α,β-unsaturated ketone.
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Köhler, Thomas, Thomas Huhn та Ulrich Groth. "α-Thioalkylation of Zinc Dienolates as an Entry to 4-Substituted 1-tert-Butoxy-7a-methylhexahydroindenes". French-Ukrainian Journal of Chemistry 3, № 1 (2015): 29–45. http://dx.doi.org/10.17721/fujcv3i1p29-45.

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Hexahydroindenes 10 are readily available in 3 steps with an overall yield of 41 – 45 % starting from the Hajos Wiechert ketone 1. Alkylation of the α,β-unsaturated ketone 1 at C-4 has been achieved by thioalkylation of the corresponding zinc dienolate 2 with α-chlorosulfides of type 3. Subsequent in situ reduction and desulfurization of the β-(phenylthio) ketones 4 leads directly to the 4-substituted hexahydroindene-5-ols 6 which can be deoxygenated via their mesylates to the hexahydroindenes 10.
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Chen, Chen-Yin, Jin-Cherng Lien, Chien-Yu Chen, Chin-Chuan Hung, and Hui-Chang Lin. "Design, Synthesis and Evaluation of Novel Derivatives of Curcuminoids with Cytotoxicity." International Journal of Molecular Sciences 22, no. 22 (2021): 12171. http://dx.doi.org/10.3390/ijms222212171.

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Curcumin and curcuminoids have been discussed frequently due to their promising functional groups (such as scaffolds of α,β-unsaturated β-diketone, α,β-unsaturated ketone and β′-hydroxy-α,β-unsaturated ketone connected with aromatic rings on both sides) that play an important role in various bioactivities, including antioxidant, anti-inflammatory, anti-proliferation and anticancer activity. A series of novel curcuminoid derivatives (a total of 55 new compounds) and three reference compounds were synthesized with good yields using three-step organic synthesis. The anti-proliferative activities
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Li, Wan-Di, Jia-Shuo Zhang, Lin-Yan Zhang, Zhong-Wen Liu, Juan Fan та Xian-Ying Shi. "Rhodium-Catalyzed Alkylation of Aromatic Ketones with Allylic Alcohols and α,β-Unsaturated Ketones". Catalysts 13, № 8 (2023): 1157. http://dx.doi.org/10.3390/catal13081157.

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The direct transition-metal-catalyzed addition of C–H bonds to unsaturated C=X (X=C, O, and N) bonds via C–H bond activation has been recognized as a powerful tool for the construction of C–C bonds (in terms of atom and step economy). Herein, the direct rhodium-catalyzed C–H bond addition of aromatic ketones to allylic alcohols and α,β-unsaturated ketones that affords β-aryl carbonyl compounds is described, in which a ketone carbonyl acts as a weakly coordinating directing group. It was found that the type of alkyl in aromatic ketones is crucial for the success of the reaction. This transforma
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Elečko, Pavol, Štefan Toma, Miroslav Vrúbel, and Eva Solčániová. "Reactivity of [m]ferrocenophanones: The aldol condensation." Collection of Czechoslovak Chemical Communications 51, no. 5 (1986): 1112–18. http://dx.doi.org/10.1135/cccc19861112.

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Investigation of the reaction of [m]ferrocenophanones with p-chlorobenzaldehyde in basic medium showed that these cyclic ketones are much more reactive than their acyclic counterparts. The size of the bridge and the position of the carbonyl group influenced the reaction. Thus, [m]ferrocenophan-1-ones (m =3,4 afforded β-hydroxyketones only, [5]ferrocenophan-1-one gave in addition an α,β-unsaturated ketone, and [4]ferrocenophane-2-one yielded only α,β-unsaturated ketones. Oxidation of [m]ferrocenophanes with MnO2 furnished the expected monoketones and [4]ferrocenophane-1,4-dione and [5[ferroceno
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Mondal, Rina, Tapas K. Mandal та Asok K. Mallik. "An Expeditious and Safe Synthesis of Some Exocyclic α,β-Unsaturated Ketones by Microwave-Assisted Condensation of Cyclic Ketones with Aromatic Aldehydes over Anhydrous Potassium Carbonate". Organic Chemistry International 2012 (23 грудня 2012): 1–8. http://dx.doi.org/10.1155/2012/456097.

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A rapid, efficient, and solvent-free methodology for synthesis of exocyclic α,β-unsaturated ketones of the categories E-3-arylidene-4-chromanones, E-2-arylidene-1-tetralones, E-2-arylidene-1-indanones, E-3-cinnamylidene-4-chromanones, E-2-cinnamylidene-1-tetralones, E-2-cinnamylidene-1-indanones, α,α′-(E,E)-bis(arylidene)-cycloalkanones, and α,α′-(E,E)-bis(cinnamylidene)-cycloalkanones has been developed through cross-aldol condensation of the constituent cyclic ketones and aldehydes by microwave irradiation over anhydrous potassium carbonate. However, for condensation of 1-thio-4-chromanones
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Syed Nasir Abbas Bukhari. "Discovery of a new tetramethylpyrazine based chalcone with α, β-Unsaturated ketone moiety as a potential anticancer agent". International Journal of Research in Pharmaceutical Sciences 11, № 1 (2020): 826–29. http://dx.doi.org/10.26452/ijrps.v11i1.1901.

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In this study, a new ligustrazine-based chalcone molecule has been synthesized that contains an extra α, β-Unsaturated ketone moiety along with α, the β-Unsaturated carbonyl group of chalone. A new tetramethylpyrazine (TMP) based aldehyde was synthesized to make the TMP (ligustrazine) as part of chalcone and then it was reacted with newly synthesized ketone containing additional α, β-Unsaturated ketone moiety. After characterization, this new compound was evaluated for its effect on different types of cancer cell lines and very promising results were obtained. The growth of these cancer cells
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Alcock, Nathaniel W., Timothy N. Danks, Christopher J. Richards та Susan E. Thomas. "Conversion of α,β-unsaturated ketone complexes into α,β-unsaturated ketene complexes". J. Chem. Soc., Chem. Commun., № 1 (1989): 21–22. http://dx.doi.org/10.1039/c39890000021.

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Dissertations / Theses on the topic "Unsaturated ketone"

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Zinovyeva, Lyudmyla. "Darstellung und Reaktionen einiger ß,Y-ungesättigter Ketone - Preparation and reactivity of some ß,Y-unsaturated ketones." Gerhard-Mercator-Universitaet Duisburg, 2003. http://www.ub.uni-duisburg.de/ETD-db/theses/available/duett-09182003-170256/.

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The reactivity of the polycyclic ß,Y-unsaturated ketones under different conditions were investigated. The titled ketons were reacted with Lithiumaluminiumhidrid and Grignard reagents with following dehydratation of the resulted secondary and tertiary alkohol. The Bucherer reaction, thermolysis and photolysis of these ketones were carried out.
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Offenbacher, Jennifer M. "Importance of the a,ß-Unsaturated Ketone in Methuosis-Inducing Compounds." University of Toledo / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1449828250.

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Mahishi, Shreesha. "Rate Enhancement Of The Catalytic Hydrogenation Of An Unsaturated Ketone By Ultrasonic Irradiation." Thesis, Indian Institute of Science, 1996. https://etd.iisc.ac.in/handle/2005/138.

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The aim of the work was to develop an understanding of the phenomenon of rate enhancement observed when a heterogeneous catalytic reaction system is irradiated by ultrasound. The system under investigation was the catalytic hydrogenation of an a, B - unsaturated ketone, using zinc dust and aqueous nickel chloride as a source of hydrogen. When a slurry of zinc particles and aqueous nickel chloride is stirred or sonicated, nickel deposits in the form of patches on the surface of the zinc particles and simultaneously, zinc dissolves into the solution in the form of zinc ions, a process called pi
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Mahishi, Shreesha. "Rate Enhancement Of The Catalytic Hydrogenation Of An Unsaturated Ketone By Ultrasonic Irradiation." Thesis, Indian Institute of Science, 1996. http://hdl.handle.net/2005/138.

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The aim of the work was to develop an understanding of the phenomenon of rate enhancement observed when a heterogeneous catalytic reaction system is irradiated by ultrasound. The system under investigation was the catalytic hydrogenation of an a, B - unsaturated ketone, using zinc dust and aqueous nickel chloride as a source of hydrogen. When a slurry of zinc particles and aqueous nickel chloride is stirred or sonicated, nickel deposits in the form of patches on the surface of the zinc particles and simultaneously, zinc dissolves into the solution in the form of zinc ions, a process called pi
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Warad, Ismail Khalil. "Diamine(phosphine)ruthenium(II) complexes and their application in the cata lytic hydrogenation of alpha,beta-unsaturated ketones in homogeneous and heterogeneous phase." [S.l. : s.n.], 2003. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB10761327.

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Dostert, Karl-Heinz. "Selectivity in hydrogenation of alpha, beta-unsaturated carbonyl compounds on model palladium catalysts." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät, 2015. http://dx.doi.org/10.18452/17399.

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Die Umsetzung von alpha,beta-ungesättigten Aldehyden und Ketonen mit Wasserstoff über Pd-Modellkatalysatoren wurde anhand von Molekularstrahlmethoden, kombiniert mit Infrarot-Reflexions-Absorptions-Spektroskopie (IRAS), Quadrupol-Massenspektrometrie (QMS) und Röntgen-Nahkanten-Absorptions-Spektroskopie (NEXAFS), unter wohldefinierten Ultrahochvakuumbedingungen untersucht. Das Ziel dieser Arbeit war es, ein atomistisches Verständnis der strukturellen Faktoren zu gewinnen, die die Aktivität und Selektivität eines Pd(111)-Einkristalls und Eisenoxid-geträgerter Pd-Nanopartikel für die Hydrierung d
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Wu, Luis Eduardo. "Synthesis of unnatural sugars from unsaturated ketones." Thesis, University of Liverpool, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368669.

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Moody, Catherine Laura. "Improved routes to unsaturated ketones and heterocycles." Thesis, University of York, 2012. http://etheses.whiterose.ac.uk/2409/.

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The work herein comprises two distinct projects: the first involves the construction of allylic ketones and enones directly from primary alcohols, using a novel one-pot procedure. Following development of this methodology, its application to the synthesis of indolizidine alkaloid elaeokanidine A was investigated. The second research area concerns the development of a copper(II)-catalysed radical cyclisation reaction to form spirocyclic oxindoles directly from linear anilides, along with subsequent preliminary studies towards to the synthesis of spirotryprostatin A.
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Heal, William. "Polyleucine catalysed asymmetric epoxidation of α,β-unsaturated ketones." Thesis, University of Liverpool, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.272718.

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Torok, Daniel Seth 1963. "Diastereoselective cyclopropanations of alpha,beta-unsaturated ketals derived from chiral hydrobenzoin." Thesis, The University of Arizona, 1988. http://hdl.handle.net/10150/276784.

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2-Cycloalken-1-one-(-)-erythro-hydrobenzoin ketals undergo efficient and diastereoselective cyclopropanation when treated with an excess of Simmons-Smith reagent. The resulting crystalline products yield enantiomerically pure cyclopropyl compounds upon recrystallization. For example, 2-cyclohexen-1-one-(-)-erythro-hydrobenzoin ketal gave, in 90% yield, a 19:1 mixture of diastereomeric cyclopropanes as established by 62.9 MHz ¹³C NMR spectroscopy. Upon one recrystallization, diastereomerically pure cyclopropane was obtained in 78% recovery. Hydrolysis gave (+)-norcaranone of greater than 99% ee
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Books on the topic "Unsaturated ketone"

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Reisinger, Corinna. Epoxidations and Hydroperoxidations of α,β-Unsaturated Ketones. Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-28118-1.

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Nenajdenko, Valentine G. Chemistry of [alpha], [beta]-unsaturated trifluoromethly [i.e. trifluoromethyl] ketones. Nova Science Publishers, Inc., 2007.

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Nispen, Reinier van. Photochemistry and spectroscopy of some steroidal [beta], [gamma]-unsaturated ketones: A geometry-photoreactivity study. Offsetdrukkerij Haveka B.V., 1992.

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Kinter, Kevin S. Carbonyls as free-radical precursors: Cyclizations of unsaturated and epoxy carbonyls. 1993.

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Reisinger, Corinna. Epoxidations and Hydroperoxidations of ,-Unsaturated Ketones: An Approach through Asymmetric Organocatalysis. Springer, 2012.

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Stewart, Vincent Evans 1913. Derivatives of Piperazine and Morpholine I: Addition to Alpha, Beta-Unsaturated Ketones. Creative Media Partners, LLC, 2021.

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Reisinger, Corinna. Epoxidations and Hydroperoxidations of α,β-Unsaturated Ketones: An Approach Through Asymmetric Organocatalysis. Springer Berlin / Heidelberg, 2014.

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Epoxidations and Hydroperoxidations of α,β-Unsaturated Ketones: An Approach Through Asymmetric Organocatalysis. Springer London, Limited, 2012.

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Book chapters on the topic "Unsaturated ketone"

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Jaeger, David A., Durgadas Bolikal, and Buddhadeb Nath. "Surfactant Effects on the Electrochemical Reduction of an α,β-Unsaturated Ketone." In Surfactants in Solution. Springer US, 1989. http://dx.doi.org/10.1007/978-1-4613-0839-3_11.

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Masesane, Ishmael B., and Ofentse Mazimba. "NaBH4-Mediated Complete Reduction of the α,β-Unsaturated Ketone Units of Chalcones in the Synthesis of Flavans." In Chemistry: The Key to our Sustainable Future. Springer Netherlands, 2013. http://dx.doi.org/10.1007/978-94-007-7389-9_16.

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Calvert, Jack, Abdelwahid Mellouki, John Orlando, Michael Pilling, and Timothy Wallington. "Rate Coefficients and Mechanisms for the Atmospheric Oxidation of the Ketones." In Mechanisms of Atmospheric Oxidation of the Oxygenates. Oxford University Press, 2011. http://dx.doi.org/10.1093/oso/9780199767076.003.0008.

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Ketones are emitted directly to the atmosphere, and their sources were discussed in detail in chapter I. In the U.K. acetone and butanone comprise about 7% and 5%, respectively, of the total anthropogenic emissions of oxygenated compounds, and 1.6% and 1.1%, respectively, of the total anthropogenic emissions of nonmethane volatile organic compounds. Ketone emissions from solvents (both industrial and personal) are substantial; emissions from both gasoline- and diesel-fueled vehicles also contribute. Ketones are also formed extensively in the atmosphere in the oxidation of other compounds. Acet
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Shelley, Mee Y., and Jennifer L. Braun. "Polyesters, Unsaturated." In Polymer Data Handbook. Oxford University PressNew York, NY, 2009. http://dx.doi.org/10.1093/oso/9780195181012.003.0103.

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Abstract Trade Names Dion, Hetron, Polylite, Advaco, Altek, Cargill, Cook, OCF, Pedigree, Pioester, etc. Class Thermoset polymers (mixtures of polyester prepolymers with aliphatic unsaturation and a vinyl monomer) Principal Components Prepolymers (oligomer): glycols (e.g., 1,3-propylene glycol), saturated acids (e.g., phthalic anhydride/acid), unsaturated acids (e.g., maleic anhydride/acid). Monomers: styrene, α-methylstyrene, methyl acrylate, methyl methacrylate, etc. Other Ingredients Inhibitors to prevent premature cross-linking and to allow a suitable shelf life (e.g., hydroquinone). Initi
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Suffert, J. "Synthesis from an α,β-Unsaturated Ketone by Reductive Bromination." In Ketones. Georg Thieme Verlag KG, 2005. http://dx.doi.org/10.1055/sos-sd-026-00813.

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Nelson, A. "By Condensation of an α,β-Unsaturated Ketone and an α-Acyloxy Ketone." In Six-Membered Hetarenes with One Chalcogen. Georg Thieme Verlag KG, 2003. http://dx.doi.org/10.1055/sos-sd-014-00751.

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Taber, Douglass F. "The Fukuyama Synthesis of Gelsemoxonine." In Organic Synthesis. Oxford University Press, 2015. http://dx.doi.org/10.1093/oso/9780190200794.003.0091.

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The compact and highly functionalized Gelsemium alkaloids, exemplified by gelsemine (OHL20060403) and gelsemoxonine 3, offer a substantial challenge. The cytotoxicity of closely related alkaloids adds to the interest in this class. Tohru Fukuyama of the University of Tokyo envisioned (J. Am. Chem. Soc. 2011, 133, 17634) that cyclopropane-accelerated Cope rearrangement of 1 could deliver 2, ready for further functionalization to 3. The starting material for the synthesis was the enantiomerically pure acetate 4, for which a practical synthetic route was developed. Conjugate addition of 5 then pr
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Cave, A. "Acetogenins from Annonaceae." In Phytochemistry of Plants Used in Traditional Medicine. Oxford University PressOxford, 1995. http://dx.doi.org/10.1093/oso/9780198577751.003.0010.

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Abstract Acetogenins from Annonaceae are a series of C-35/C-37 natural products of polyketide origin derived from fatty acids. Their structure is characterized by a long alkyl chain bearing a terminal unsaturated methyl y-lactone (sometimes rearranged to a propanone y-lactone), one or two tetrahydrofuran rings, several oxygenated substituents (hydroxyl, acetoxyl, ketone), and in some cases a double bond and/or epoxy group (Fig. 10.1). To date, they have been isolated only from the Annonaceae.Annonaceous acetogenins exhibit a broad range of potent biological activities, especially antitumoural,
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Döpp, H., and D. Döpp. "Oxidation of 2-(Aminophenyl) Ketone Hydrazones." In Six-Membered Hetarenes with Two Unlike or More than Two Heteroatoms and Fully Unsaturated Larger-Ring Heterocycles. Georg Thieme Verlag KG, 2004. http://dx.doi.org/10.1055/sos-sd-017-00430.

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Procter, Garry. "Asymmetric aldol reactions." In Asymmetric Synthesis. Oxford University PressOxford, 1996. http://dx.doi.org/10.1093/oso/9780198557265.003.0005.

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Abstract The addition of an enolate to a ketone or aldehyde, often :referred to as an aldol reaction, bas a long pedigree, having been studied for many years from both the synthetic and mechanistic points of view. Throughout this volume, the term ‘aldol reaction’ will be used to denote the formation of a β-bydroxycarbonyl system S.2, thereby distinguishing it from an ‘aldol condensation’ which refers to the formation of an α, β-unsaturated carbonyl compound S.3 by P-elimination of an intermediate β-hydroxycarbonyl system. These relationships and definitions are illustrated in Fig. 5.1.
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Conference papers on the topic "Unsaturated ketone"

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Frenier, Wayne W., and Frederick B. Growcock. "Inhibitors for Chemical Cleaning Solvents; a Review of Recent Literature." In CORROSION 1989. NACE International, 1989. https://doi.org/10.5006/c1989-89440.

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Abstract It is the purpose of this paper to review advances in corrosion inhibition technology that are applicable to chemical cleaning solvents, and which have appeared in the literature since the early 1970’s. We will discuss inhibitor chemicals and processes that have been used with mineral acids (HCl, HF, H2SO4, H3PO4), as well as with organic acids and chelating agents. General categories of inhibitors used in cleaning solvents include amines, quaternary nitrogen compounds, acetylenic alcohols, unsaturated aldehydes and ketones, and reduced sulfur compounds. Special problems that include
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Zhou, J., E. Y. B. Pun та X. H. Zhang. "Nonlinear Optical Properties of α, β -unsaturated Ketone Derivatives". У Nonlinear Optics: Materials, Fundamentals and Applications. OSA, 2000. http://dx.doi.org/10.1364/nlo.2000.thb20.

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Cojocari, Sergiu, Dmitri Bilan, and Fliur Macaev. "Synthesis and structure of compounds obtained from the interaction of (+) 3-carene monoterpene with potassium permanganate." In Scientific seminar with international participation "New frontiers in natural product chemistry". Institute of Chemistry, Republic of Moldova, 2023. http://dx.doi.org/10.19261/nfnpc.2023.ab06.

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At present one of the main features of the chemistry of natural cyclopropanes is determined by the great diversity/variability of their structures and properties. However, the low content of most optically active cyclopropanes obtained from natural sources is a priority and requires the urgent development of readily applicable methods for synthesis from available natural substances, e.g. (+)-3-carene monoterpene 1. A distinctive structural feature of (+)-3-carene is the presence in its molecule of a bicyclic bridge system consisting of methylcyclohexane, 2,2dimethylcyclopropane moieties and a
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Solaja, Bogdan, and Iris Dordevic. "One-Pot Synthesis of syn-Epoxyalcohols from a,b-Unsaturated Ketones." In The 2nd International Electronic Conference on Synthetic Organic Chemistry. MDPI, 1998. http://dx.doi.org/10.3390/ecsoc-2-01685.

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Musleh, Mohammed, and Valentina Diaconu. "Aplicarea pesticidelor bioraționale la plantațiile de piersici în zona centrală a Republicii Moldova." In VIIth International Scientific Conference “Genetics, Physiology and Plant Breeding”. Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2021. http://dx.doi.org/10.53040/gppb7.2021.87.

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In this paper, the results of application of plant extracts, bioelicitors – Reglalg, algae extract – Spi-rogira sp., are shown. A mix of unsaturated fatty acids, aldehydes, ketones and other active components - 0.5 l / ha and Paurin - bacterial preparation (based on Agrobacterium tumefaciens) - 2.0 l / ha, which as growth regulators, contribute to increased peach resistance to different diseases.
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Li, Guigen, Han-Xun Wei, and Subramanian Karur. "Halo Aldol Reaction of a,b-Unsaturated Ketones and Aldehydes Mediated by Titanium Tetrachloride." In The 4th International Electronic Conference on Synthetic Organic Chemistry. MDPI, 2000. http://dx.doi.org/10.3390/ecsoc-4-01838.

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Salama, Tarek, та Saad Elmorsy. "Silicon Assisted Halogenation I: A Convenient Synthesis of β-chloroketones via Reaction of α,β-unsaturated ketones with Tetrachlorosilane-Phenol". У The 13th International Electronic Conference on Synthetic Organic Chemistry. MDPI, 2009. http://dx.doi.org/10.3390/ecsoc-13-00181.

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Kulikov, Denis, Ruzaliya Ulanova, and Valentina Kolpakova. "COMPREHENSIVE BIOTECHNOLOGICAL APPROACH TO PROCESSING OF PEA FLOUR FOR FOOD AND FODDER PURPOSES." In GEOLINKS Conference Proceedings. Saima Consult Ltd, 2021. http://dx.doi.org/10.32008/geolinks2021/b1/v3/06.

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Investigations were carried out to optimize the growth parameters of the symbiosis of cultures of the yeast Saccharomyces cerevisiae 121 and the fungus Geotrichum candidum 977 on whey waters formed from pea flour as a secondary product in the production of protein concentrates after precipitation of proteins at the isoelectric point. The whey remaining after protein precipitation is bioconverted at optimal parameters of crop growth (pH of the medium, amount of inoculum, temperature) with the formation of microbial plant concentrate (MPC) for feed purposes. Serum cultures assimilated stachyose,
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9

Vasilenko, Dmitry, Kirill Sadovnikov, Arina Tukhbatullina та Elena Averina. "NOVEL REACTION OF HETEROCYCLIZATION OF β-ARYL SUBSTITUTED α,β-UNSATURATED KETONES. SYNTHESIS OF 4-NITROISOXAZOLES AND π-CONJUGATED ISOXAZOLE-BASED SYSTEMS WITH VALUABLE PHOTOPHYSICAL PROPARTIESE PHOTOPHYSICAL PROPARTIES". У Chemistry of nitro compounds and related nitrogen-oxygen systems. LLC MAKS Press, 2019. http://dx.doi.org/10.29003/m731.aks-2019/102-104.

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Reports on the topic "Unsaturated ketone"

1

Butler, Walter R., Uzi Moallem, Amichai Arieli, Robert O. Gilbert, and David Sklan. Peripartum dietary supplementation to enhance fertility in high yielding dairy cows. United States Department of Agriculture, 2007. http://dx.doi.org/10.32747/2007.7587723.bard.

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Abstract:
Objectives of the project: To evaluate the effects of a glucogenic supplement during the peripartum transition period on insulin, hepatic triglyceride accumulation, interval to first ovulation, and progesterone profile in dairy cows. To compare benefits of supplemental fats differing in fatty acid composition and fed prepartum on hepatic triglyceride accumulation, interval to first ovulation, progesterone profile, and uterine prostaglandin production in lactating dairy cows. To assess the differential and carry-over effects of glucogenic and fat supplements fed to peripartum dairy cows on ster
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2

Suri, Suresh C., and Jacob C. Marcischak. New Application of Bromotrimethylsilane: Elaboration of Aldehydes/Ketones into Homologous Alpha-Beta-Unsaturated Esters via Beta-Hydroxy Esters. Defense Technical Information Center, 2003. http://dx.doi.org/10.21236/ada410496.

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