Works matching DE "MALONONITRILE"
Results: 587
Ultrasound-Assisted Cascade Condensation of Isatin, Malononitrile, and β-Keto Esters: An Efficient One-Pot Synthesis of Novel Spirooxindole Derivatives with Expected Anti-Esophageal Cancer Activity.
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- Russian Journal of Organic Chemistry, 2024, v. 60, n. 12, p. 2483, doi. 10.1134/S1070428024120236
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1,1,1,3,3,3-hexafluoro-2-propanol as a reusable media: Green and catalyst-free synthesis of pyrano[2,3-d]pyrimidine scaffolds.
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- Journal of Chemical Sciences, 2025, v. 137, n. 1, p. 1, doi. 10.1007/s12039-024-02334-x
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2‐Pyran‐4‐Ylidene Malononitrile Based Conjugated Microporous Polymers as Metal‐Free Heterogeneous Photocatalysts for Organic Synthesis.
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- Macromolecular Rapid Communications, 2024, v. 45, n. 12, p. 1, doi. 10.1002/marc.202400083
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Organocatalytic Enantioselective Michael Reaction of Malononitrile with β,β-Disubstituted Nitroalkenes.
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- Advanced Synthesis & Catalysis, 2015, v. 357, n. 11, p. 2437, doi. 10.1002/adsc.201500079
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Hypoiodite-Mediated Catalytic Cyclopropanation of Alkenes with Malononitrile.
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- Advanced Synthesis & Catalysis, 2014, v. 356, n. 16, p. 3336, doi. 10.1002/adsc.201400627
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- Article
Titanium-Catalyzed, One-Pot Synthesis of 2-Amino-3-cyano- pyridines.
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- Advanced Synthesis & Catalysis, 2014, v. 356, n. 8, p. 1811, doi. 10.1002/adsc.201301046
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The synthesis of 2-chloronicotinonitrile (2-chloropyridine-3-carbonitrile) derivatives (microreview).
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- Chemistry of Heterocyclic Compounds, 2024, v. 60, n. 9, p. 433, doi. 10.1007/s10593-024-03358-4
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Polysubstituted pyrans, chromenes, and chromenopyridines with isoxazole or isothiazole moiety: synthesis, structure, and antitumor activity.
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- Chemistry of Heterocyclic Compounds, 2024, v. 60, n. 7/8, p. 390, doi. 10.1007/s10593-024-03351-x
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Facile Synthesis and Spectral Properties of Novel Isomeric Nitrile-Rich Bipyridine Derivatives.
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- Chemistry of Heterocyclic Compounds, 2021, v. 57, n. 10, p. 1051, doi. 10.1007/s10593-021-03021-2
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Novel multicomponent synthesis of 6,7-dihydro-5H-cyclopenta[b]pyridine derivatives.
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- Chemistry of Heterocyclic Compounds, 2020, v. 56, n. 12, p. 1592, doi. 10.1007/s10593-020-02854-7
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3-Amino-4-(1-amino-2-cyanovinyl)furazans: synthesis and cyclization.
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- Chemistry of Heterocyclic Compounds, 2020, v. 56, n. 8, p. 1103, doi. 10.1007/s10593-020-02781-7
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An efficient method for accessing carboannulated and functionalized [1,2,3]triazolo[4,5-b]pyridines.
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- Chemistry of Heterocyclic Compounds, 2020, v. 56, n. 8, p. 1048, doi. 10.1007/s10593-020-02771-9
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New spiro derivative of dihydro-1,2,3-triazolo[1,5-a]pyrimidine as a product of multicomponent reaction.
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- Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 12, p. 1139, doi. 10.1007/s10593-019-02405-9
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Selectivity in domino reaction of <italic>ortho</italic>-carbonyl azides with malononitrile dimer leading to [1,2,3]triazolo[1,5-<italic>a</italic>]pyrimidines.
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- Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 2, p. 209, doi. 10.1007/s10593-018-2256-4
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Unexpected regiochemistry in [3+2] cycloaddition reaction of azomethine ylides of indenoquinoxalinone series to arylidene malononitriles.
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- Chemistry of Heterocyclic Compounds, 2018, v. 54, n. 1, p. 43, doi. 10.1007/s10593-018-2228-8
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Synthesis of pyridine derivatives containing a tricyanobutadiene motif (microreview).
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- Chemistry of Heterocyclic Compounds, 2017, v. 53, n. 11, p. 1178, doi. 10.1007/s10593-018-2190-5
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Rearrangement of 4-oxoalkane-1,1,2,2-tetracarbonitriles in the directed synthesis of aryl-substituted 2-(3-cyano-5-hydroxy-1,5-dihydro-2 H-pyrrol-2-ylidene)malononitriles.
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- Chemistry of Heterocyclic Compounds, 2017, v. 53, n. 9, p. 1057, doi. 10.1007/s10593-017-2170-1
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Tetrachlorosilane and zinc chloride as a binary reagent for the preparation of 2-amino-6-chloropyridine-3,5-dicarbonitrile derivatives.
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- Chemistry of Heterocyclic Compounds, 2017, v. 53, n. 5, p. 540, doi. 10.1007/s10593-017-2089-6
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Synthesis of derivatives of a novel heterocyclic system 7-thia-1,4,6,8-tetraazabenzo[ de]anthracene.
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- Chemistry of Heterocyclic Compounds, 2017, v. 53, n. 5, p. 626, doi. 10.1007/s10593-017-2103-z
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Synthesis, structure, and reactions of (4-aryl-3-cyano-6-oxopiperidin-2-ylidene)malononitriles.
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- Chemistry of Heterocyclic Compounds, 2016, v. 52, n. 7, p. 473, doi. 10.1007/s10593-016-1918-3
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Kröhnke's salts and their ester analogs in reactions with ethoxymethylidene derivatives of CH acids.
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- Chemistry of Heterocyclic Compounds, 2015, v. 51, n. 6, p. 560, doi. 10.1007/s10593-015-1736-z
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- Article
Facile and Rapid Synthesis of 5-Substituted 1 H-Tetrazoles VIA a Multicomponent Domino Reaction Using Nickel(II) Oxide Nanoparticles as Catalyst.
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- Chemistry of Heterocyclic Compounds, 2015, v. 50, n. 11, p. 1567, doi. 10.1007/s10593-014-1625-x
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- Article
Revision of 2-(3,8-diaryl-6-oxo-2,7-diazaspiro[4.4]nona-2,8-dien-1-ylidene)malononitrile structure. Molecular and crystal structure of 3-cyano-2-[2-(4-methoxyphenyl)-2-oxoethyl]-2-[5-(4-methoxyphenyl)-1 Н-pyrrol-2-yl]malononitrile.
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- Chemistry of Heterocyclic Compounds, 2015, v. 51, n. 1, p. 31, doi. 10.1007/s10593-015-1655-z
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2,1-Benzothiazine 2,2-Dioxides. 8*. Synthesis and Structure of 2'-Amino-2-Oxo-1,2-Dihydro-6' H-Spiro-[Indole-3,4'-Pyrano[3,2- c][2,1]Benzothiazine]-3'-Carbonitrile 5',5'-Dioxides.
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- Chemistry of Heterocyclic Compounds, 2014, v. 50, n. 9, p. 1346, doi. 10.1007/s10593-014-1598-9
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Synthesis of chromeno[2,3- b]chromenes from 2-dimethylaminophenols and malononitrile.
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- Chemistry of Heterocyclic Compounds, 2013, v. 49, n. 5, p. 683, doi. 10.1007/s10593-013-1298-x
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- Article
Synthesis and aminomethylation of 9-aza-3-azoniaspiro[5,5]undeca-7,10-diene-8-selenolates.
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- Chemistry of Heterocyclic Compounds, 2013, v. 49, n. 3, p. 472, doi. 10.1007/s10593-013-1270-9
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- Article
Computational studies of 2-(4-oxo-3-phenylthiazolidin-2-ylidene)malononitrile.
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- BMC Chemistry, 2019, v. 13, n. 1, p. N.PAG, doi. 10.1186/s13065-019-0542-6
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An efficient protocol for the synthesis of pyridines and hydroquinolones using IRMOF-3/GO/CuFe<sub>2</sub>O<sub>4</sub> composite as a magnetically separable heterogeneous catalyst.
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- Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-36115-2
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- Article
One-pot, three-component, selective synthesis of the polyfunctionalized 4H-pyran and 4H-benzo[b]pyran derivatives in the presence of a highly efficient molecular sieve-supported zinc catalyst.
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- Green Processing & Synthesis, 2018, v. 7, n. 4, p. 316, doi. 10.1515/gps-2017-0083
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Green and Efficient One-pot Synthesis of Tetrahydrobenzo[b]pyran Derivatives.
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- Orbital: The Electronic Journal of Chemistry, 2023, v. 15, n. 3, p. 148, doi. 10.17807/orbital.v15i3.17906
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- Article
Envirocat EPZG Mediated Synthesis of 3,4-Dihydropyrano[c]chromene Derivatives Under Microwave Irradiation in Solvent-free Conditions.
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- Orbital: The Electronic Journal of Chemistry, 2021, v. 13, n. 1, p. 28, doi. 10.17807/orbital.v13i1.1517
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- Article
Disodium Phosphate: A Highly Efficient Catalyst for One-Pot Synthesis of Substituted 3,4-Dihydropyrano[3,2-C]Chromenes.
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- Orbital: The Electronic Journal of Chemistry, 2017, v. 9, n. 3, p. 130, doi. 10.17807/orbital.v9i3.896
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- Article
SYNTHESIS OF SOME NOVEL CHALCONES AND THEIR FACILE ONE-POT CONVERSION TO 2-AMINOBENZENE-1, 3-DICARBONITRILES USING MALONONITRILE.
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- Analele Universitatii Bucuresti: Chimie, 2011, v. 20, n. 1, p. 15
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- Article
Synthesis and structural properties of 2-((10-alkyl-10H-phenothiazin-3-yl) methylene)malononitrile derivatives; a combined experimental and theoretical insight.
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- Chemistry Central Journal, 2016, v. 10, n. 1, p. 1, doi. 10.1186/s13065-016-0158-z
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- Article
A Fluorescent Chemosensor Based on Functionalized Nanoporous Silica (SBA-15 SBA-IC-MN) for Detection of Hg<sup>2+</sup> in Aqueous Media.
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- Arabian Journal for Science & Engineering (Springer Science & Business Media B.V. ), 2022, v. 47, n. 1, p. 397, doi. 10.1007/s13369-021-05518-6
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- Article
Tannic Acid-Cu-modified Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub> nanoparticles (Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>@TA-Cu NPs): New recyclable magnetic catalyst for the three-component synthesis of 2-amino-3,5-dicarbonitrile-6-thio-pyridines.
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- Journal of the Iranian Chemical Society, 2022, v. 19, n. 11, p. 4397, doi. 10.1007/s13738-022-02608-6
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- Article
Expeditious microwavable one-pot synthesis and biological exploration of spiro[indoline-3,4′-pyrazolo[3,4-b] pyridine derivatives.
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- Journal of the Iranian Chemical Society, 2022, v. 19, n. 8, p. 3711, doi. 10.1007/s13738-022-02568-x
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- Article
One-pot diastereoselective synthesis of highly functionalized chromenone-substituted 4,5-dihydrofuran via sequential three-component reaction.
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- Journal of the Iranian Chemical Society, 2022, v. 19, n. 6, p. 2459, doi. 10.1007/s13738-021-02465-9
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The isomeric effect on structure and photophysical property of organic fluorescent material: synthesis, structures, and photophysical properties of two novel D–π–π–A prototype fluorescent material.
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- Journal of the Iranian Chemical Society, 2022, v. 19, n. 4, p. 1271, doi. 10.1007/s13738-021-02418-2
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- Article
Fabrication of efficient Zn-MOF/COF catalyst for the Knoevenagel condensation reaction.
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- Journal of the Iranian Chemical Society, 2021, v. 18, n. 10, p. 2657, doi. 10.1007/s13738-021-02221-z
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- Article
Introduction of bis-imidazolium dihydrogen phosphate as a new green acidic ionic liquid catalyst in the synthesis of arylidene malononitrile, ethyl (E)-3-(aryl)-2-cyanoacrylate and tetrahydrobenzo[b]pyran derivatives.
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- Journal of the Iranian Chemical Society, 2021, v. 18, n. 8, p. 2135, doi. 10.1007/s13738-021-02177-0
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Cu(II)-immobilized on functionalized magnetic nano-fibrillated cellulose (Fe<sub>3</sub>O<sub>4</sub>@NFC/E-CHDA-Cu<sup>II</sup>): a novel, efficient and magnetically nanocatalyst for the one-pot synthesis of tetrahydrobenzo[b]pyran derivatives.
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- Journal of the Iranian Chemical Society, 2019, v. 16, n. 10, p. 2221, doi. 10.1007/s13738-019-01689-0
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- Article
The green synthesis of 2-amino-3-cyanopyridines using SrFe<sub>12</sub>O<sub>19</sub> magnetic nanoparticles as efficient catalyst and their application in complexation with Hg<sup>2+</sup> ions.
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- Journal of the Iranian Chemical Society, 2019, v. 16, n. 2, p. 365, doi. 10.1007/s13738-018-1514-9
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- Article
One-pot three-component process for the synthesis of substituted pyrano[2,3-c]pyrazoles catalyzed by nanostructured FSM-16-SO<sub>3</sub>H.
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- Journal of the Iranian Chemical Society, 2018, v. 15, n. 8, p. 1709, doi. 10.1007/s13738-018-1368-1
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Rapid, green, and catalyst-free one-pot three-component syntheses of 5-substituted 1 H-tetrazoles in magnetized water.
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- Journal of the Iranian Chemical Society, 2017, v. 14, n. 12, p. 2591, doi. 10.1007/s13738-017-1193-y
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NaEDTA: an efficient, green and reusable catalyst for the synthesis of biologically important spirooxindoles, spiroacenaphthylenes and spiro-2-amino-4 H-pyrans under solvent-free conditions.
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- Journal of the Iranian Chemical Society, 2017, v. 14, n. 10, p. 2117, doi. 10.1007/s13738-017-1148-3
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- Article
Facile one-pot synthesis of novel dicyanoanilines fused to dithiane ring via a pseudo-four-component reaction.
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- Journal of the Iranian Chemical Society, 2017, v. 14, n. 6, p. 1151, doi. 10.1007/s13738-017-1065-5
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- Article
Synthesis of 2-amino-3-cyano 4- H-chromenes containing quinoline in water: computational study on substituent effects.
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- Journal of the Iranian Chemical Society, 2017, v. 14, n. 4, p. 823, doi. 10.1007/s13738-016-1032-6
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- Article
Nano-cellulose-OSOH as a new, green, and effective nano-catalyst for one-pot synthesis of pyrano [4,3- b] pyrans.
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- Journal of the Iranian Chemical Society, 2016, v. 13, n. 6, p. 1375, doi. 10.1007/s13738-016-0852-8
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- Article
A green four-component synthesis of 2-amino-3-cyano-4-aryl-6-sulfanepyrimidine in water solvent using phase-transfer catalyst.
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- Journal of the Iranian Chemical Society, 2016, v. 13, n. 4, p. 597, doi. 10.1007/s13738-015-0770-1
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