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Catalytic synthesis of new pyrazolo [3,4-b] pyridine via a cooperative vinylogous anomeric-based oxidation.
- Published in:
- Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-17879-5
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- Article
Anodic electrosynthesis of MIL-53(Al)-N(CH<sub>2</sub>PO<sub>3</sub>H<sub>2</sub>)<sub>2</sub> as a mesoporous catalyst for synthesis of novel (N-methyl-pyrrol)-pyrazolo[3,4-b]pyridines via a cooperative vinylogous anomeric based oxidation.
- Published in:
- Scientific Reports, 2021, v. 11, n. 1, p. 1, doi. 10.1038/s41598-021-97801-7
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- Article
Synthesis of 1,4-Dihydropyridines Bearing a Carbamate Moiety on the 4-Position.
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- Journal of Chemistry, 2013, p. 1, doi. 10.1155/2013/495982
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- Article
Design, Synthesis, and Molecular Docking of Some Novel Tacrine Based Cyclopentapyranopyridine‐ and Tetrahydropyranoquinoline‐Kojic Acid Derivatives as Anti‐Acetylcholinesterase Agents.
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- Chemistry & Biodiversity, 2021, v. 18, n. 6, p. 1, doi. 10.1002/cbdv.202000924
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- Article
Efficient Synthesis of β-Acetamido Ketones and Esters Using Aluminum Chloride as an Inexpensive and Green Catalyst.
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- Chinese Journal of Chemistry, 2012, v. 30, n. 2, p. 345, doi. 10.1002/cjoc.201180460
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- Article
1-Butyl-3-methylimidazolium Hydrogen Sulfate [bmim]HSO<sub>4</sub>: An Efficient Reusable Acidic Ionic Liquid for the Formylation of Alcohols.
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- Chinese Journal of Chemistry, 2009, v. 27, n. 8, p. 1548, doi. 10.1002/cjoc.200990261
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- Article
Synthesis of Novel Nanomagnetic Catalyst with Acetic Acid Tags: Application in the Synthesis of New Amidoalkyl Phenols under Solvent‐Free Condition.
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- ChemistrySelect, 2019, v. 4, n. 4, p. 1122, doi. 10.1002/slct.201803212
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- Article
1,10‐Phenanthrolin‐1‐ium Trinitromethanide (1,10‐PHTNM) as a Nano Molten Salt Catalyst With Y‐Aromatic Counter Ion: Applications for Synthesis of Organic Compounds.
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- ChemistrySelect, 2019, v. 4, n. 1, p. 337, doi. 10.1002/slct.201803402
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- Article
Synthesis and Characterization of 1‐(Carboxymethyl)Pyridinium Bromide [CMPy]Br Molten Salt: Application as a Novel Nanocatalyst for the Synthesis of Bis‐Naphthodipyrans.
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- ChemistrySelect, 2018, v. 3, n. 45, p. 12791, doi. 10.1002/slct.201802971
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- Article
Three‐Component Synthesis of Spiropyrans Using SBA‐15/En Bonded Phosphorous Acid [SBA‐15/Pr‐NH<sub>1‐y</sub>(CH<sub>2</sub>PO<sub>3</sub>H<sub>2</sub>)<sub>y</sub>‐Et‐NH<sub>2‐x</sub>(CH<sub>2</sub>PO<sub>3</sub>H<sub>2</sub>)<sub>x</sub>] as a New Nanoporous Heterogeneous Catalyst
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- ChemistrySelect, 2018, v. 3, n. 43, p. 12144, doi. 10.1002/slct.201802525
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- Article
1,10‐Phenanthroline‐Based Molten Salt as a Bifunctional Sulfonic Acid Catalyst: Application to the Synthesis of N‐Heterocycle Compounds via Anomeric Based Oxidation.
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- ChemistrySelect, 2018, v. 3, n. 31, p. 8947, doi. 10.1002/slct.201801476
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- Article
Synthesis of new hybrid pyridines catalyzed by Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>@urea-riched ligand/Ch-Cl.
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- Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-35849-3
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- Article
Application of Zr-MOFs based copper complex in synthesis of pyrazolo[3, 4-b]pyridine-5-carbonitriles via anomeric-based oxidation.
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- Scientific Reports, 2023, v. 13, n. 1, p. 1, doi. 10.1038/s41598-023-34172-1
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- Article
Phosphonic acid tagged carbon quantum dots encapsulated in SBA-15 as a novel catalyst for the preparation of N-heterocycles with pyrazolo, barbituric acid and indole moieties.
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- Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-24553-3
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- Article
Synthesis of pyrimidine-6-carbonitriles, pyrimidin-5-ones, and tetrahydroquinoline-3-carbonitriles by new superb oxovanadium(V)-[5,10,15,20-tetrakis(pyridinium)-porphyrinato]-tetra(tricyanomethanide) catalyst via anomeric based oxidation.
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- Scientific Reports, 2022, v. 12, n. 1, p. 1, doi. 10.1038/s41598-022-23956-6
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- Article
Application of new multi-H-bond catalyst for the preparation of substituted pyridines via a cooperative vinylogous anomeric-based oxidation.
- Published in:
- Research on Chemical Intermediates, 2023, v. 49, n. 2, p. 679, doi. 10.1007/s11164-022-04875-7
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- Article
Fabrication of activated carbon sulfuric acid as an excellent and novel solid acid catalyst, evaluating its catalytic activity in synthesizing 1,8-dioxo-octahydroxanthenes and 14-aryl-14H-dibenzo[a,j]xanthenes.
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- Research on Chemical Intermediates, 2021, v. 47, n. 8, p. 3145, doi. 10.1007/s11164-021-04457-z
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- Article
Catalytic synthesis of coumarin-linked nicotinonitrile derivatives via a cooperative vinylogous anomeric-based oxidation.
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- Research on Chemical Intermediates, 2020, v. 46, n. 12, p. 5361, doi. 10.1007/s11164-020-04267-9
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- Article
Correction to: 1H-imidazol-3-ium tricyanomethanide {[HIM]C(CN)3} as a nanostructured molten salt catalyst: application to the synthesis of pyrano[4,3‐b]pyrans.
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- 2020
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- Publication type:
- Correction Notice
Synthesis, characterization and catalytic application of tributyl(carboxymethyl)phosphonium bromotrichloroferrate as a new magnetic ionic liquid for the preparation of 2,3-dihydroquinazolin-4(1H)-ones and 4H-pyrimidobenzothiazoles.
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- Research on Chemical Intermediates, 2020, v. 46, n. 8, p. 3945, doi. 10.1007/s11164-020-04183-y
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- Article
Magnetic phosphonium ionic liquid: Application as a novel dual role acidic catalyst for synthesis of 2′-aminobenzothiazolomethylnaphthols and amidoalkyl naphthols.
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- Research on Chemical Intermediates, 2020, v. 46, n. 1, p. 891, doi. 10.1007/s11164-019-03996-w
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- Article
Pentaerythritol as efficient H-bonding organocatalyst for synthesis of indazolo[2,1-b]phthalazine-trione derivatives.
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- Research on Chemical Intermediates, 2019, v. 45, n. 7, p. 3795, doi. 10.1007/s11164-019-03821-4
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- Publication type:
- Article
Novel magnetic nanoparticles with morpholine tags as multirole catalyst for synthesis of hexahydroquinolines and 2-amino-4,6-diphenylnicotinonitriles through vinylogous anomeric-based oxidation.
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- Research on Chemical Intermediates, 2019, v. 45, n. 6, p. 3453, doi. 10.1007/s11164-019-03802-7
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- Publication type:
- Article
Synthesis and application of a novel nanomagnetic catalyst with Cl[DABCO-NO<sub>2</sub>]C(NO<sub>2</sub>)<sub>3</sub> tags in the preparation of pyrazolo[3,4-b]pyridines via anomeric based oxidation.
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- Research on Chemical Intermediates, 2018, v. 44, n. 12, p. 7595, doi. 10.1007/s11164-018-3576-9
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- Publication type:
- Article
Application of a novel nano-immobilization of ionic liquid on an MCM-41 system for trimethylsilylation of alcohols and phenols with hexamethyldisilazane.
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- Research on Chemical Intermediates, 2018, v. 44, n. 11, p. 7093, doi. 10.1007/s11164-018-3544-4
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- Article
Synthesis of a novel DABCO-based nanomagnetic catalyst with sulfonic acid tags: application to the synthesis of diverse spiropyrans.
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- Research on Chemical Intermediates, 2018, v. 44, n. 9, p. 5255, doi. 10.1007/s11164-018-3421-1
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- Publication type:
- Article
Catalytic application of a nano-molten salt catalyst in the synthesis of biological naphthoquinone-based compounds.
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- Research on Chemical Intermediates, 2018, v. 44, n. 4, p. 2839, doi. 10.1007/s11164-018-3264-9
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- Publication type:
- Article
Catalytic application of [FeO@SiO@(CH)-Urea-SOH/HCl] as a magnetically recoverable solid acid at the synthesis of 2′-aminobenzothiazolomethylnaphthols.
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- Research on Chemical Intermediates, 2018, v. 44, n. 1, p. 191, doi. 10.1007/s11164-017-3097-y
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- Publication type:
- Article
1,4-Diazabicyclo[2.2.2]octane-Catalyzed.
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- Journal of Heterocyclic Chemistry, 2013, v. 50, n. 6, p. 1386, doi. 10.1002/jhet.1706
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- Article
Silica Phenyl Sulfonic Acid as a Solid Acid Heterogeneous Catalyst for Chemoselective Thioacetalization of Carbonyl Compounds and Dethioacetalization under Mild Conditions.
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- Journal of Heterocyclic Chemistry, 2013, v. 50, p. E204, doi. 10.1002/jhet.1011
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- Article
Synthesis of Dendrimer-Like Polyindolyl Compounds.
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- Journal of Heterocyclic Chemistry, 2012, v. 49, n. 6, p. 1429, doi. 10.1002/jhet.929
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- Publication type:
- Article
N<sub>2</sub>O<sub>4</sub> Chemisorbed onto n-Propylsilica Kryptofix 21 and Kriptofix 22 as Two New Functional Polymers for the Fast Oxidation of Urazoles and 1,4-Dihydropyridines.
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- Journal of Heterocyclic Chemistry, 2012, v. 49, n. 3, p. 596, doi. 10.1002/jhet.828
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- Publication type:
- Article
Synthesis and application of silica phenyl sulfonic acid as a solid acid heterogeneous catalyst for one-pot synthesis of 2-aryl-1-arylmethyl-1H-1,3-benzimidazoles and bis(indolyl)methanes in water.
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- Journal of Heterocyclic Chemistry, 2011, v. 48, n. 6, p. 1448, doi. 10.1002/jhet.765
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- Article
Synthesis and application of modified silica sulfuric acid as a solid acid heterogeneous catalyst in Michael addition reactions.
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- Journal of Heterocyclic Chemistry, 2011, v. 48, n. 4, p. 977, doi. 10.1002/jhet.659
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- Publication type:
- Article
Molecular design and applications of a nanostructure green Tripodal surface active ionic liquid in enhanced oil recovery: Interfacial tension reduction, wettability alteration, and emulsification.
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- Petroleum Science (KeAi Communications Co.), 2023, v. 20, n. 6, p. 3530, doi. 10.1016/j.petsci.2023.07.010
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- Article
Simple and Highly Efficient Catalytic Thiocyanation of Aromatic Compounds in Aqueous Media.
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- Helvetica Chimica Acta, 2012, v. 95, n. 1, p. 106, doi. 10.1002/hlca.201100244
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- Article
Aluminium Nitrate Nonahydrate (Al(NO<sub>3</sub>)<sub>3</sub>⋅9 H<sub>2</sub>O): An Efficient Oxidant Catalyst for the One-Pot Synthesis of Biginelli Compounds from Benzyl Alcohols.
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- Helvetica Chimica Acta, 2012, v. 95, n. 1, p. 115, doi. 10.1002/hlca.201100242
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- Publication type:
- Article
Synthesis of a novel bifunctional oxyammonium‐based ionic liquid: Application for the synthesis of pyrano[4,3‐b]pyrans and tetrahydrobenzo[b]pyrans.
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- Journal of the Chinese Chemical Society, 2020, v. 67, n. 6, p. 1120, doi. 10.1002/jccs.201800468
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- Article
Application of 1‐methyl imidazole‐based ionic liquid‐stabilized silica‐coated Fe<sub>3</sub>O<sub>4</sub> as a novel modified magnetic nanocatalyst for the synthesis of pyrano[2,3‐d]pyrimidines.
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- Journal of the Chinese Chemical Society, 2019, v. 66, n. 3, p. 307, doi. 10.1002/jccs.201800171
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- Article
Organic Solid Acid/NaNO<sub>2</sub>: An Efficient System for the Oxidation of Urazoles and Bis-Urazoles underMild and Heterogeneous Conditions.
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- Organic Chemistry International, 2011, p. 1, doi. 10.1155/2011/497852
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- Article
Application of Fe<sub>3</sub>O<sub>4</sub>@SiO<sub>2</sub>/(CH<sub>2</sub>)<sub>3</sub>-[imidazolium-SO<sub>3</sub>H]Cl as a robust, magnetically recoverable solid acid catalyst for the facile preparation of arylbispyranylmethanes.
- Published in:
- Canadian Journal of Chemistry, 2017, v. 95, n. 12, p. 1248, doi. 10.1139/cjc-2017-0232
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- Publication type:
- Article
Synthesis of tricyanomethanesulfonic acid as a novel nanostructured and recyclable solid acid: application at the synthesis of biological henna-based chromenes.
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- Canadian Journal of Chemistry, 2017, v. 95, n. 5, p. 560, doi. 10.1139/cjc-2016-0534
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- Publication type:
- Article
Synthesis of spiropyran derivatives over 1-(carboxymethyl) pyridinium iodide as nanostructured pyridinium salt under aqueous media.
- Published in:
- Canadian Journal of Chemistry, 2017, v. 95, n. 2, p. 194, doi. 10.1139/cjc-2016-0374
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- Publication type:
- Article
Friedel-Crafts alkylation of 4-hydroxycoumarin over silica-bonded 1,4-diaza-bicyclo[2.2.2] octane-sulfonic acid chloride as nanostructured heterogeneous catalyst.
- Published in:
- Canadian Journal of Chemistry, 2017, v. 95, n. 1, p. 16, doi. 10.1139/cjc-2016-0258
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- Publication type:
- Article
Trityl chloride promoted the synthesis of 3-(2,6-diarylpyridin-4-yl)-1H-indoles and 2,4,6-triarylpyridines by in situ generation of trityl carbocation and anomeric based oxidation in neutral media.
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- Canadian Journal of Chemistry, 2016, v. 94, n. 7, p. 626, doi. 10.1139/cjc-2015-0629
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- Article
Solvent-free preparation of amidoalkyl phenols catalyzed by trityl chloride under neutral media.
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- Canadian Journal of Chemistry, 2015, v. 93, n. 11, p. 1245, doi. 10.1139/cjc-2015-0230
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- Publication type:
- Article
Citric acid as a trifunctional organocatalyst for thiocyanation of aromatic and heteroaromatic compounds in aqueous media.
- Published in:
- Canadian Journal of Chemistry, 2012, v. 90, n. 5, p. 427, doi. 10.1139/v2012-013
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- Publication type:
- Article
Silica-bonded S-sulfonic acid as a recyclable catalyst for the silylation of hydroxyl groups with hexamethyldisilazane (HMDS).
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- Canadian Journal of Chemistry, 2010, v. 88, n. 2, p. 164, doi. 10.1139/V09-162
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- Article
Biomimetic aromatization of Hantzsch 1,4-dihydropyridines with sodium periodate catalyzed by a new polystyrene-bound manganese porphyrin.
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- Canadian Journal of Chemistry, 2006, v. 84, n. 1, p. 1, doi. 10.1139/V05-255
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- Publication type:
- Article
Synthesis of Nano Magnetite Fe<sub>3</sub>O<sub>4</sub> Based Vanadic Acid: A Highly Efficient and Recyclable Novel Nanocatalyst for the Synthesis of 4,4'-(arylmethylene)-bis(3-methyl-1-phenyl-1H-pyrazol-5-ols).
- Published in:
- Croatica Chemica Acta, 2016, v. 89, n. 3, p. 317, doi. 10.5562/cca2854
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- Publication type:
- Article