Works matching Substitution reactions
Results: 5000
SYNTHESIS AND REACTIONS OF NUCLEOPHILIC SUBSTITUTION OF 2,4-DICHLORO-6H- (BROMINE) QUINAZOLINES.
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- Uzbek Chemical Journal / O'Zbekiston Kimyo Jurnali, 2023, n. 5, p. 37
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- Article
Chiral Brønsted Acid Catalyzed Enantioconvergent Propargylic Substitution Reaction of Racemic Secondary Propargylic Alcohols with Thiols.
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- Chemistry - A European Journal, 2020, v. 26, n. 49, p. 11124, doi. 10.1002/chem.202001609
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Mechanistic insight into water exchange and aqua/fluoride ligand substitution reactions on aqueous species of Al, Ga and In.
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- Journal of Coordination Chemistry, 2018, v. 71, n. 23, p. 3847, doi. 10.1080/00958972.2018.1533124
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Theoretical study on activation mechanism of fluorine substitution reactions of Keggin-MAl 12 in aqueous solutions.
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- Journal of Coordination Chemistry, 2016, v. 69, n. 19, p. 2864, doi. 10.1080/00958972.2016.1223290
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Nucleophilic substitution reactions of 1-methyl-4,5-dinitroimidazole with aqueous ammonia or sodium azide.
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- Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 11, p. 1045, doi. 10.1007/s10593-018-2389-5
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Dehydrative Substitution Reaction in Water for the Preparation of Unsymmetrically Substituted Triarylmethanes: Synthesis, Aggregation‐Enhanced Emission, and Mechanofluorochromism.
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- ChemPlusChem, 2022, v. 87, n. 7, p. 1, doi. 10.1002/cplu.202200150
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Esterification of Alginate with Alkyl Bromides of Different Carbon Chain Lengths via the Bimolecular Nucleophilic Substitution Reaction: Synthesis, Characterization, and Controlled Release Performance.
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- Polymers (20734360), 2021, v. 13, n. 19, p. 3351, doi. 10.3390/polym13193351
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Substitution Reactions of the Aluminum Chlorogermylenoid H2<sub /><sub>GeClAlCl2</sub> with HF, H2<sub />O, NH<sub>3</sub>, HCl, H<sub>2</sub>S, and PH<sub>3</sub>.
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- Acta Chimica Slovenica, 2016, v. 63, n. 2, p. 271, doi. 10.17344/acsi.20l5.2ll5
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Front Cover: Ruthenium‐ and Copper‐Catalyzed Propargylic Substitution Reactions of Propargylic Alcohol Derivatives with Hydrazones (Chem. Eur. J. 63/2021).
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- Chemistry - A European Journal, 2021, v. 27, n. 63, p. 15558, doi. 10.1002/chem.202103783
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Frontispiece: Enantioconvergent Substitution Reactions of Racemic Electrophiles by Organocatalysis.
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- Chemistry - A European Journal, 2021, v. 27, n. 40, p. 1, doi. 10.1002/chem.202184061
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Enantioconvergent Substitution Reactions of Racemic Electrophiles by Organocatalysis.
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- Chemistry - A European Journal, 2021, v. 27, n. 40, p. 10215, doi. 10.1002/chem.202100439
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- Article
SUBSTITUTION REACTIONS IN APCI NEGATIVE MASS SPECTROMETRY: ANALYSIS OF 1-CHLORO-2-NITROBENZENE IN QUETIAPINE FUMARATE.
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- Journal of Liquid Chromatography & Related Technologies, 2014, v. 37, n. 15, p. 2131, doi. 10.1080/10826076.2013.825867
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ipso-Substitution Reaction of Nitro Group with Hydrogen in 5-Nitropyridines.
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- Russian Journal of General Chemistry, 2024, v. 94, n. 4, p. 788, doi. 10.1134/S1070363224040078
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The synthesis of triazine‐based conjugated microporous polymers via nucleophilic substitution reactions for fluorescence sensing to o‐nitrophenol.
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- Journal of Applied Polymer Science, 2023, v. 140, n. 14, p. 1, doi. 10.1002/app.53707
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Enantioselectivity in Ruthenium‐Catalyzed Propargylic Substitution Reactions of Propargylic Alcohols with Acetone: A DFT Study.
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- Chemistry - An Asian Journal, 2021, v. 16, n. 22, p. 3760, doi. 10.1002/asia.202100984
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Crown ether functionalized magnetic hydroxyapatite as eco‐friendly microvessel inorganic‐organic hybrid nanocatalyst in nucleophilic substitution reactions: an approach to benzyl thiocyanate, cyanide, azide and acetate derivatives.
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- Applied Organometallic Chemistry, 2018, v. 32, n. 2, p. 1, doi. 10.1002/aoc.4046
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Tertiary Alkylamines as Nucleophiles in Substitution Reactions at Heteroaromatic Halide During the Synthesis of the Highly Potent Pirinixic Acid Derivative 2-(4-Chloro-6-(2,3-dimethylphenylamino)pyrimidin-2-ylthio)octanoic Acid (YS-121).
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- Molecules, 2011, v. 16, n. 12, p. 10013, doi. 10.3390/molecules161210013
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Ruthenium‐ and Copper‐Catalyzed Propargylic Substitution Reactions of Propargylic Alcohol Derivatives with Hydrazones.
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- Chemistry - A European Journal, 2021, v. 27, n. 63, p. 15650, doi. 10.1002/chem.202103287
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A Note on the Substitution Reaction Network of Azines.
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- Croatica Chemica Acta, 2013, v. 86, n. 4, p. 545, doi. 10.5562/cca2321
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Obtaining Anisotypic Heterostructures for a GaSb-Based Photovoltaic Converter Due to Solid-Phase Substitution Reactions.
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- Technical Physics Letters, 2023, v. 49, n. 12, p. 253, doi. 10.1134/S1063785023900170
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Bimolecular Nucleophilic Substitution Reactions: Predictive Models for Rate Constants and Molecular Reaction Pairs Analysis.
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- Molecular Informatics, 2019, v. 38, n. 4, p. N.PAG, doi. 10.1002/minf.201800104
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- Article
Nucleophilic Substitution Reaction of Pentafluorophenyl Aminated Perylene Diimide system with N,N‐Dimethylformamide.
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- Asian Journal of Organic Chemistry, 2020, v. 9, n. 7, p. 1076, doi. 10.1002/ajoc.202000169
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Preparation of arylmagnesium/lithium from aryl bromides and their coupling and substitution reactions in tetrahydrofuran.
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- Applied Organometallic Chemistry, 2017, v. 31, n. 10, p. n/a, doi. 10.1002/aoc.3719
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Neighboring‐Group Participation by C‐2 Acyloxy Groups: Influence of the Nucleophile and Acyl Group on the Stereochemical Outcome of Acetal Substitution Reactions.
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- Chemistry - A European Journal, 2023, v. 29, n. 57, p. 1, doi. 10.1002/chem.202301894
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Synthesis of Heteroaryl Iodanes(III) via ipso‐Substitution Reactions Using Iodine Triacetate Assisted by HFIP.
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- Asian Journal of Organic Chemistry, 2019, v. 8, n. 7, p. 1107, doi. 10.1002/ajoc.201900200
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Bis(triazinyl)pyridine complexes of Pt(II) and Pd(II): studies of the nucleophilic substitution reactions, DNA/HSA interactions, molecular docking and biological activity.
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- Journal of Biological Inorganic Chemistry (JBIC), 2021, v. 26, n. 5, p. 625, doi. 10.1007/s00775-021-01879-3
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Medium effect on the α-effect for nucleophilic substitution reactions of p-nitrophenyl acetate with benzohydroxamates and m-chlorophenoxide in DMSO–H2O mixtures as contrasts with MeCN–H2O mixtures: comparing two very different polar aprotic solvent components.
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- Canadian Journal of Chemistry, 2018, v. 96, n. 10, p. 922, doi. 10.1139/cjc-2018-0103
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Correction: Mikołajczyk et al. Nucleophilic Substitution at Heteroatoms—Identity Substitution Reactions at Phosphorus and Sulfur Centers: Do They Proceed in a Concerted (SN2) or Stepwise (A–E) Way? Molecules 2022, 27 , 599.
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- 2022
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- Correction Notice
Visible Light Induced Step‐Growth Polymerization by Substitution Reactions.
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- Macromolecular Rapid Communications, 2021, v. 42, n. 7, p. 1, doi. 10.1002/marc.202000686
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Nucleophilic Aromatic Substitution Reactions of meso-Bromosubporphyrin: Synthesis of a Thiopyrane-Fused Subporphyrin.
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- Chemistry - A European Journal, 2014, v. 20, n. 49, p. 16194, doi. 10.1002/chem.201405110
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A Study on Auto‐Catalysis and Product Inhibition: A Nucleophilic Aromatic Substitution Reaction Catalysed within the Cavity of an Octanuclear Coordination Cage.
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- Chemistry - A European Journal, 2024, v. 30, n. 27, p. 1, doi. 10.1002/chem.202400501
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Analysis of undergraduate chemistry students' responses to substitution reaction mechanisms: a road to mastery.
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- Chemistry Teacher International, 2024, v. 6, n. 3, p. 231, doi. 10.1515/cti-2023-0075
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Nucleophilic substitution reactions of monofunctional nucleophilic reagents with cyclotriphosphazenes containing 2,2-dioxybiphenyl units.
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- Turkish Journal of Chemistry, 2020, v. 44, n. 1, p. 87, doi. 10.3906/kim-1907-45
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Kinetics and mechanism of the substitution reactions of some monofunctional Pd(II) complexes with different nitrogen-donor heterocycles.
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- Journal of Coordination Chemistry, 2015, v. 68, n. 17/18, p. 3003, doi. 10.1080/00958972.2015.1044446
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Nucleophilic substitution and ring transformation reactions with 4-chloro-6-ethyl-3-nitropyrano[3,2-c]quinoline-2,5(6H)-dione.
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- ARKIVOC: Online Journal of Organic Chemistry, 2012, p. 384
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Experimental and theoretical studies of the substitution reactions of some bifunctional Au(III) complexes with biologically relevant thiols and thioethers.
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- Journal of Coordination Chemistry, 2024, v. 77, n. 7/8, p. 653, doi. 10.1080/00958972.2023.2296382
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Novel heterometallic Zn(II)-L-Cu(II) complexes: studies of the nucleophilic substitution reactions, antimicrobial, redox and cytotoxic activity.
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- Journal of Coordination Chemistry, 2022, v. 75, n. 3/4, p. 472, doi. 10.1080/00958972.2022.2048376
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Positional selectivity in electrophilic substitution reactions of π-excessive heterocycles (review).
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- Chemistry of Heterocyclic Compounds, 2012, v. 48, n. 2, p. 241, doi. 10.1007/s10593-012-0985-3
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A Novel Quantitative Insight into the Chemical Reactivity of Caffeine in Acidic, Neutral and Basic Medium in an Electrophilic Substitution Reaction.
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- Russian Journal of General Chemistry, 2023, v. 93, n. 2, p. 429, doi. 10.1134/S1070363223020263
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Alkyl Substituent in Heterocyclic Substrate, Carbon Skeleton Length of O -Nucleophilic Agent and Conditions Influence the Product Composition from Competitive Reactions of S N ipso Substitution by Aliphatic Oligoethers.
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- Materials (1996-1944), 2023, v. 16, n. 22, p. 7068, doi. 10.3390/ma16227068
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The kinetics of substitution reaction of oxydiacetate and thiodiacetate copper(II) complexes with 1,10-phenanthroline and 2,2'-bipyridine.
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- Journal of Chemical Sciences, 2015, v. 127, n. 10, p. 1845, doi. 10.1007/s12039-015-0952-5
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Kinetics and mechanism for the substitution reactions of monoaquamonochloro-(piperazine) palladium (II) complex with L-methionine and thiourea in aqueous solution.
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- Journal of Chemical Sciences, 2013, v. 125, n. 3, p. 643, doi. 10.1007/s12039-013-0414-x
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Interplay of diruthenium catalyst in controlling enantioselective propargylic substitution reactions with visible light-generated alkyl radicals.
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- Nature Communications, 2023, v. 14, n. 1, p. 1, doi. 10.1038/s41467-023-36453-9
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Nickel‐Catalyzed Allylic Substitution Reactions: An Evolving Alternative.
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- European Journal of Inorganic Chemistry, 2022, v. 2022, n. 2, p. 1, doi. 10.1002/ejic.202100820
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- Article
The synthesis of 4,4'-methylenebis(cyclohexylamine)-based porous organic polymers via nucleophilic substitution reactions for uptaking iodine and fluorescence sensing to dinitrophenol.
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- Journal of Polymer Research, 2024, v. 31, n. 4, p. 1, doi. 10.1007/s10965-024-03920-w
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A REP-FAMSEC Method as a Tool in Explaining Reaction Mechanisms: A Nucleophilic Substitution of 2-Phenylquinoxaline as a DFT Case Study.
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- Molecules, 2021, v. 26, n. 6, p. 1570, doi. 10.3390/molecules26061570
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Kinetic Parameters for Direct Atomic Substitution Reactions.
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- Kinetics & Catalysis, 2003, v. 44, n. 1, p. 1, doi. 10.1023/A:1022508731084
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Diels–Alder reactions and electrophilic substitutions with atypical regioselectivity enable functionalization of terminal rings of anthracene.
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- Communications Chemistry, 2020, v. 3, n. 1, p. N.PAG, doi. 10.1038/s42004-020-00407-9
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Reactivity trends and stereospecificity in nucleophilic substitution reactions.
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- Journal of Physical Organic Chemistry, 2006, v. 19, n. 8/9, p. 461, doi. 10.1002/poc.1061
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On the importance of dimeric forms of Al and Ga trichlorides in the electrophilic aromatic substitution reactions: An ab initio study.
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- International Journal of Quantum Chemistry, 2004, v. 100, n. 4, p. 412, doi. 10.1002/qua.20182
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- Article