Works matching DE "CARBOCATIONS"
Results: 364
Gold‐Catalyzed Synthesis of 5H‐Benzo[b]indeno[2,1‐d]silines by Insertion of Vinyl Carbocations into the Si−H Bond.
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- Chemistry - A European Journal, 2024, v. 30, n. 65, p. 1, doi. 10.1002/chem.202403163
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Unique Reactivity of the 1,4‐Bis(silyloxy)‐1,3‐cyclopentadiene Moiety: Application to the Synthesis of 7‐Norbornanone Derivatives.
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- Chemistry - A European Journal, 2024, v. 30, n. 46, p. 1, doi. 10.1002/chem.202401908
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HFIP‐Mediated Desulfinative Friedel–Crafts Cyclobutenylation Reaction.
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- Chemistry - A European Journal, 2024, v. 30, n. 41, p. 1, doi. 10.1002/chem.202400843
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Exploring Electrophilic Hydrophosphination via Metal Phosphenium Intermediates.
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- Chemistry - A European Journal, 2024, v. 30, n. 16, p. 1, doi. 10.1002/chem.202302924
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Synthesis and Characterization of Hypervalent Pentacoordinate Carbon Compounds Bearing a 7‐6‐7‐Ring Skeleton.
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- Chemistry - A European Journal, 2023, v. 29, n. 9, p. 1, doi. 10.1002/chem.202203162
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Regulation of organic cation transport.
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- Pflügers Archiv: European Journal of Physiology, 2005, v. 449, n. 5, p. 423, doi. 10.1007/s00424-004-1355-5
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Organic chemistry: Metals are not the only catalysts.
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- Nature, 2011, v. 470, n. 7333, p. 183, doi. 10.1038/470183a
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Structural Transformation of the 2‐(p‐Aminophenyl)‐1‐hydroxyinden‐3‐ylmethyl Chromophore as a Photoremovable Protecting Group.
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- ChemPhotoChem, 2020, v. 4, n. 12, p. 5392, doi. 10.1002/cptc.202000149
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Evaluation of multi-nutrient extractants for determination of available P, K, and micronutrient cations in soil.
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- Journal of Plant Nutrition, 2018, v. 41, n. 6, p. 782, doi. 10.1080/01904167.2018.1426019
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- Article
Reactions of Vinyl Type Carbocations Generated in Fluorosulfonic Acid with Benzene Derivatives. New Synthesis of Alkyl 3,3-Diarylpropenoates.
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- Russian Journal of Organic Chemistry, 2005, v. 41, n. 9, p. 1316, doi. 10.1007/s11178-005-0340-6
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Reactions of 3-Arylpopynoic Acid Amides with Arenes in Trifluoromethanesulfonic Acid.
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- Russian Journal of General Chemistry, 2025, v. 95, n. 1, p. 1, doi. 10.1134/S1070363225010013
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- Article
Effect of Protonation on Ferrocenylmethanol Oxidation with p-Benzoquinone in the Presence of Perchloric Acid.
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- Russian Journal of General Chemistry, 2021, v. 91, n. 7, p. 1342, doi. 10.1134/S1070363221070124
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Protonation of Ferrocene Derivatives with Strong Acids. Kinetic Relationships of the Redox Isomerism of Ferrocenylcarbenium Ions.
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- Russian Journal of General Chemistry, 2020, v. 90, n. 6, p. 994, doi. 10.1134/S1070363220060092
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Kinetics of the reaction of N, N-dimethylaniline with 1-bromoalk-2-ynes.
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- Russian Journal of General Chemistry, 2017, v. 87, n. 7, p. 1486, doi. 10.1134/S1070363217070076
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Specific features of oxidation of ferrocenylmethanol with hydrogen peroxide in acidic media.
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- Russian Journal of General Chemistry, 2016, v. 86, n. 5, p. 1077, doi. 10.1134/S1070363216050169
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Reactions of indoles with 2- and 4-hydroxybenzyl alcohols.
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- Russian Journal of General Chemistry, 2011, v. 81, n. 1, p. 115, doi. 10.1134/S107036321101018X
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Functionalization of Syndiotactic Polystyrene via Superacid-Catalyzed Friedel-Crafts Alkylation.
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- Topics in Catalysis, 2018, v. 61, n. 7/8, p. 610, doi. 10.1007/s11244-018-0913-6
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Rearrangement of Cyclopropylcarbinyl Chloride Over Protonic Zeolites: Formation of Carbocations and Behavior as Solid Solvents.
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- Topics in Catalysis, 2018, v. 61, n. 7/8, p. 616, doi. 10.1007/s11244-018-0911-8
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α-Thio Carbocations (Thionium Ions) as Intermediates in Brønsted Acid-Catalyzed Reactions of Enone-Derived 1,3-Dithianes and 1,3-Dithiolanes.
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- Topics in Catalysis, 2018, v. 61, n. 7/8, p. 623, doi. 10.1007/s11244-018-0905-6
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Elucidation of divergent desaturation pathways in the formation of vinyl isonitrile and isocyanoacrylate.
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- Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-32870-4
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SYNTHESIS OF 1,1,2-TRISUBSTITUTED CYCLOPROPANE RING THROUGH CARBON-CARBON BOND NUCLEOPHILE-INTERCEPTED BECKMANN FRAGMENTATION REACTION.
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- Rasayan Journal of Chemistry, 2020, v. 13, n. 4, p. 2352, doi. 10.31788/RJC.2020.1345745
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INTERMEDIATE OBTAINED FROM PHOTOIONIZATION, SERVING AS PRECURSOR FOR THE SYNTHESIS OF SCHIFF'S BASE.
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- Bulletin of the Chemical Society of Ethiopia, 2014, v. 28, n. 2, p. 295, doi. 10.4314/bcse.v28i2.13
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Synthesis of Substituted Benzoxacycles via a Pd( II)-Catalyzed Intramolecular Arylation Reaction of Allylic Alcohols.
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- Chinese Journal of Chemistry, 2017, v. 35, n. 5, p. 562, doi. 10.1002/cjoc.201600527
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Trityl bromide versus nano-magnetic catalyst in the synthesis of henna-based xanthenes and bis-coumarins.
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- Journal of the Iranian Chemical Society, 2017, v. 14, n. 10, p. 2187, doi. 10.1007/s13738-017-1155-4
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Photo-Ritter Reaction of Arylmethyl Bromides in Acetonitrile.
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- Synthetic Communications, 2010, v. 40, n. 17, p. 2617, doi. 10.1080/00397910903297555
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- Article
Substitution of H Atoms in Unsaturated (Vinyl-Type) Carbocations by Cl or O Atoms.
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- International Journal of Molecular Sciences, 2023, v. 24, n. 13, p. 10734, doi. 10.3390/ijms241310734
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Spontaneous Transition of Alkyl Carbocations to Unsaturated Vinyl-Type Carbocations in Organic Solutions.
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- International Journal of Molecular Sciences, 2023, v. 24, n. 2, p. 1802, doi. 10.3390/ijms24021802
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The Chloronium Cation [(C 2 H 3) 2 Cl + ] and Unsaturated C 4 -Carbocations with C=C and C≡C Bonds in Their Solid Salts and in Solutions: An H 1 /C 13 NMR and Infrared Spectroscopic Study.
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- International Journal of Molecular Sciences, 2022, v. 23, n. 16, p. 9111, doi. 10.3390/ijms23169111
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Rate and Product Studies with 1-Adamantyl Chlorothioformate under Solvolytic Conditions.
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- International Journal of Molecular Sciences, 2021, v. 22, n. 14, p. 7394, doi. 10.3390/ijms22147394
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- Article
Total Synthesis and Biological Evaluation of Jerantinine E.
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- Angewandte Chemie, 2013, v. 125, n. 50, p. 13615, doi. 10.1002/ange.201305533
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Domino Synthesis of Fluorine-Substituted Polycyclic Aromatic Hydrocarbons: 1,1-Difluoroallenes as Synthetic Platforms.
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- Angewandte Chemie, 2013, v. 125, n. 30, p. 7979, doi. 10.1002/ange.201302740
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Professor Tetsuo Nozoe and My Tropylium Ion Chemistry.
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- Chemical Record, 2015, v. 15, n. 1, p. 160, doi. 10.1002/tcr.201402048
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Assay of bismuth in combined medicinal formulations using an ion-selective electrode.
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- Pharmaceutical Chemistry Journal, 2008, v. 42, n. 10, p. 604, doi. 10.1007/s11094-009-0177-3
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- Article
Bis(3-methylthio-1-azulenyl)phenylmethyl Cations and Dications Connected by a 1,4-Phenylene Spacer: Synthesis and Their Electrochemical Properties.
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- Organics, 2022, v. 3, n. 4, p. 507, doi. 10.3390/org3040034
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Electrochemical Flash Fluorination and Radiofluorination.
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- ChemElectroChem, 2018, v. 5, n. 22, p. 3353, doi. 10.1002/celc.201800973
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- Article
Synthesis of 3-Substituted 1-(Dichloromethyl)adamantanes.
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- Russian Journal of Organic Chemistry, 2024, v. 60, n. 9, p. 1647, doi. 10.1134/S1070428024090045
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- Article
Carbocation Catalysis of Organic Reactions.
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- Russian Journal of Organic Chemistry, 2021, v. 57, n. 3, p. 301, doi. 10.1134/S1070428021030015
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- Article
Study of the Features of the Reaction of Arylcyclopropanes with Nitrozonium Ethyl Sulfate or Nitrozonium Tetrafluoroborate.
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- Russian Journal of Organic Chemistry, 2020, v. 56, n. 5, p. 753, doi. 10.1134/S107042802005005X
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- Article
Carbenium Ions in Substitution Reactions at the Amino Nitrogen Atom.
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- Russian Journal of Organic Chemistry, 2018, v. 54, n. 7, p. 1018, doi. 10.1134/S1070428018070084
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- Article
Synthesis of uvarindole A.
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- Russian Journal of Organic Chemistry, 2014, v. 50, n. 11, p. 1590, doi. 10.1134/S1070428014110098
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Structure of long-lived alkynyl-substituted carbocations of the phenanthrene series and their precursors.
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- Russian Journal of Organic Chemistry, 2013, v. 49, n. 6, p. 853, doi. 10.1134/S1070428013060092
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Long-lived 9-cyano-9,10-dimethylphenanthrenyl cation. Migration of cyano group in carbocations.
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- Russian Journal of Organic Chemistry, 2011, v. 47, n. 7, p. 1050, doi. 10.1134/S107042801107013X
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Behavior of 9-cyclopropyl-10,10-dimethyl-9,10-dihydrophenanthren-9-ol in acid medium: Opening of the cyclopropane ring.
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- Russian Journal of Organic Chemistry, 2011, v. 47, n. 6, p. 862, doi. 10.1134/S1070428011060054
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Relative stability of isomeric carbocations with migrating groups in the neighboring positions.
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- Russian Journal of Organic Chemistry, 2011, v. 47, n. 3, p. 379, doi. 10.1134/S1070428011030092
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- Article
Three-component synthesis of 1-substituted 6′,7′-dimethoxy-4′ H-spiro[adamantane-2,3′-isoquinolines].
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- Russian Journal of Organic Chemistry, 2010, v. 46, n. 5, p. 762, doi. 10.1134/S1070428010050295
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- Article
Carbocationic rearrangements of 6b,7,8,8a-tetramethyl-6b,8a-dihydrocyclobut[ a]acenaphthylene: Effect of medium acidity.
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- Russian Journal of Organic Chemistry, 2009, v. 45, n. 8, p. 1175, doi. 10.1134/S1070428009080107
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- Article
Homophenalenyl cations, new representatives of homoaromatic systems.
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- Russian Journal of Organic Chemistry, 2008, v. 44, n. 7, p. 1000, doi. 10.1134/S1070428008070099
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Energy barriers to carousel rearrangements of carbocations: Quantum-chemical calculations vs. experiment.
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- Russian Journal of Organic Chemistry, 2007, v. 43, n. 8, p. 1134, doi. 10.1134/S1070428007080076
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Degenerate rearrangement of 9-isopropenyl-9,10-dimethyl-phenanthren-9-yl and 9,10-dimethyl-9-( trans-1-methylprop-1-en-1-yl)phenanthren-9-yl cations.
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- Russian Journal of Organic Chemistry, 2006, v. 42, n. 9, p. 1257, doi. 10.1134/S1070428006090016
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- Article
Halogenation of N-substituted para-quinone monoimine and para-quinone monooxime esters: VI. Regular trends in chlorination and bromination of N-arylsulfonyl-1,4-benzoquinone monoimines alkyl-substituted in the quinoid ring.
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- Russian Journal of Organic Chemistry, 2006, v. 42, n. 5, p. 683, doi. 10.1134/S107042800605006X
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