1
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Zhang G, Feng B, Wang Y, Chen J, Ma X, Song Q. 1,1-Oxycarbonation of Terminal Alkynes via Sequential Borylation, 1,2-Migration, and Oxidation with Oxone. Org Lett 2024; 26:3109-3113. [PMID: 38552168 DOI: 10.1021/acs.orglett.4c00738] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/20/2024]
Abstract
Alkynes are readily available and multifunctional synthetic intermediates, but their 1,1-oxofunctionalization remains challenging. Herein, we report a 1,1-oxycarbonation of terminal alkynes to construct ketones through sequential borylation, 1,2-carbon migration, and oxidation with Oxone as the proton source and oxidant. The synthetic potential of this transformation is showcased by the broad functional groups, scale-up synthesis, and diverse product transformations.
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Affiliation(s)
- Guan Zhang
- Key Laboratory of Molecule Synthesis and Function Discovery, Fujian Province University, College of Chemistry at Fuzhou University, Fuzhou, Fujian 350108, China
| | - Bofan Feng
- Key Laboratory of Molecule Synthesis and Function Discovery, Fujian Province University, College of Chemistry at Fuzhou University, Fuzhou, Fujian 350108, China
| | - Yutong Wang
- College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Jinglong Chen
- College of Materials Science and Engineering, Fuzhou University, Fuzhou, Fujian 350108, China
| | - Xingxing Ma
- Key Laboratory of Molecule Synthesis and Function Discovery, Fujian Province University, College of Chemistry at Fuzhou University, Fuzhou, Fujian 350108, China
| | - Qiuling Song
- Key Laboratory of Molecule Synthesis and Function Discovery, Fujian Province University, College of Chemistry at Fuzhou University, Fuzhou, Fujian 350108, China
- School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan 453007, China
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2
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Marchán-García J, Buxaderas E, Stratico DN, Richmond V, Cavallaro V, Murray AP, Radivoy G, Moglie Y. Green approach to the synthesis of α-aminophosphonate-tetrahydroisoquinoline hybrids and their anti-cholinesterase activity. Bioorg Chem 2024; 143:107008. [PMID: 38091720 DOI: 10.1016/j.bioorg.2023.107008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 11/12/2023] [Accepted: 11/26/2023] [Indexed: 01/24/2024]
Abstract
A series of 19 novel α-aminophosphonate-tetrahydroisoquinoline hybrids were synthesized through a cross dehydrogenative coupling reaction between N-aryl-tetrahydroisoquinolines and dialkylphosphites, using tert-butyl hydroperoxide as oxidazing agent. This simple procedure provided products with high atom economy and moderate to high yields. In vitro cholinesterase inhibitory activity of these compounds was evaluated. All the synthesized compounds showed good to excellent selective inhibition against butyrylcholinesterase. Compound 3bc was found to be the most active derivative with an IC50 of 9 nM. Molecular modelling studies suggested that the inhibitor is located in the peripheral anionic site (PAS) of the enzyme and interacts with some residue of the catalytic anionic site. Kinetic studies revealed that 3bc acts as a non-competitive inhibitor. Predicted ADME showed good pharmacokinetics and drug-likeness properties for most hybrids. Each newly synthesized compound was characterized by IR, 1H NMR, 13C NMR, 31P NMR spectral studies and also HRMS. The results of this study suggest that α-aminophosphonate-tetrahydroisoquinoline hybrids can be promising lead compounds in the discovery of new and improved drugs for the treatment of Alzheimer's disease and related neurodegenerative disorders.
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Affiliation(s)
- Joaquín Marchán-García
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000, Bahía Blanca, Argentina
| | - Eduardo Buxaderas
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000, Bahía Blanca, Argentina
| | - Dante Nicolás Stratico
- Unidad de Microanálisis y Métodos Físicos Aplicados a Química Orgánica, UMYMFOR (CONICET-UBA), Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428, Buenos Aires, Argentina; Departamento de Química Biológica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, Buenos Aires, 1428, Argentina
| | - Victoria Richmond
- Unidad de Microanálisis y Métodos Físicos Aplicados a Química Orgánica, UMYMFOR (CONICET-UBA), Departamento de Química Orgánica, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, 1428, Buenos Aires, Argentina
| | - Valeria Cavallaro
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000, Bahía Blanca, Argentina.
| | - Ana Paula Murray
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000, Bahía Blanca, Argentina
| | - Gabriel Radivoy
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000, Bahía Blanca, Argentina
| | - Yanina Moglie
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000, Bahía Blanca, Argentina.
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3
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Xiong B, Si L, Zhu L, Liu Y, Xu W, Tang KW, Yin SF, Qian PC, Wong WY. Copper-Catalyzed Aerobic Oxidative/Decarboxylative Phosphorylation of Aryl Acrylic Acids with P(III)-Nucleophiles. J Org Chem 2023; 88:12502-12518. [PMID: 37579226 DOI: 10.1021/acs.joc.3c01238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/16/2023]
Abstract
A copper-catalyzed aerobic oxidative/decarboxylative phosphorylation of aryl acrylic acids with P(III)-nucleophiles via the Michaelis-Arbuzov rearrangement for the synthesis of β-ketophosphine oxides, β-ketophosphinates, and β-ketophosphonates is reported. The present reaction could be conducted effectively without the use of a ligand and a base. Various kinds of aryl acrylic acids and P(III)-nucleophiles are tolerated in the transformation, generating the desired β-keto-organophosphorus compounds as a valuable class of phosphorus-containing intermediates with good to excellent yields. In addition, the possible mechanism and kinetic studies for the reaction have been explored by step-by-step control experiments and competitive experiments, and the results proved that this transformation may follow second-order chemical kinetics as well as involve a radical process.
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Affiliation(s)
- Biquan Xiong
- Department of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang 414006, P. R. China
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Hong Kong 00000, P. R. China
| | - Lulu Si
- Department of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang 414006, P. R. China
| | - Longzhi Zhu
- Department of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang 414006, P. R. China
| | - Yu Liu
- Department of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang 414006, P. R. China
| | - Weifeng Xu
- Department of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang 414006, P. R. China
| | - Ke-Wen Tang
- Department of Chemistry and Chemical Engineering, Hunan Institute of Science and Technology, Yueyang 414006, P. R. China
| | - Shuang-Feng Yin
- Advanced Catalytic Engineering Research Center of the Ministry of Education, State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha 410082, P. R. China
| | - Peng-Cheng Qian
- Key Laboratory of Environmental Functional Materials Technology and Application of Wenzhou City, Institute of New Materials & Industry Technology, College of Chemistry & Materials Engineering, Wenzhou University, Wenzhou 325035 Zhejiang, P. R. China
| | - Wai-Yeung Wong
- Department of Applied Biology and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Hong Kong 00000, P. R. China
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4
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Xin N, Lv Y, Lian Y, Lin Z, Huang XQ, Zhao CQ, Wang Y. Preparation of Vinylphosphonates from Ketones Promoted by Tf 2O. J Org Chem 2023. [PMID: 36802599 DOI: 10.1021/acs.joc.2c02563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
Abstract
An efficient triflic anhydride promoted phosphorylation of ketone was disclosed, and vinylphosphorus compounds were prepared under solvent- and metal-free conditions. Both aryl and alkyl ketones could perform smoothly to give vinyl phosphonates in high to excellent yields. In addition, the reaction was easy to carry out and easy to scale up. Mechanistic studies suggested that this transformation might involve nucleophilic vinylic substitution or a nucleophilic addition-elimination mechanism.
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Affiliation(s)
- Nana Xin
- Shandong Key Laboratory of Chemical Energy Storage and New Battery Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, Shandong 252059, China
| | - Yongzheng Lv
- Shandong Key Laboratory of Chemical Energy Storage and New Battery Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, Shandong 252059, China
| | - Yongjian Lian
- Shandong Key Laboratory of Chemical Energy Storage and New Battery Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, Shandong 252059, China
| | - Zhu Lin
- Shandong Key Laboratory of Chemical Energy Storage and New Battery Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, Shandong 252059, China
| | - Xian-Qiang Huang
- Shandong Key Laboratory of Chemical Energy Storage and New Battery Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, Shandong 252059, China
| | - Chang-Qiu Zhao
- Shandong Key Laboratory of Chemical Energy Storage and New Battery Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, Shandong 252059, China
| | - Yanlan Wang
- Shandong Key Laboratory of Chemical Energy Storage and New Battery Technology, School of Chemistry and Chemical Engineering, Liaocheng University, Liaocheng, Shandong 252059, China
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5
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Si L, Xiong B, Xu S, Zhu L, Liu Y, Xu W, Tang KW. Copper-Catalyzed Cross-Dehydrogenative Coupling of P(O)−H Compounds with O-/S-nucleophiles. J Organomet Chem 2023. [DOI: 10.1016/j.jorganchem.2023.122670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/08/2023]
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6
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Bjerg EE, Marchán-García J, Buxaderas E, Moglie Y, Radivoy G. Oxidative α-Functionalization of 1,2,3,4-Tetrahydroisoquinolines Catalyzed by a Magnetically Recoverable Copper Nanocatalyst. Application in the Aza-Henry Reaction and the Synthesis of 3,4-Dihydroisoquinolones. J Org Chem 2022; 87:13480-13493. [PMID: 36154121 DOI: 10.1021/acs.joc.2c01782] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
The oxidative α-functionalization of 2-aryl-1,2,3,4-tetrahydroisoquinolines (THIQs) promoted by a versatile heterogeneous nanocatalyst consisting of copper nanoparticles immobilized on silica-coated maghemite (CuNPs/MagSilica) has been accomplished. The methodology was successfully applied in the cross-dehydrogenative coupling (CDC) reaction of N-aryl THIQs and other tertiary amines with nitromethane as a pro-nucleophile (aza-Henry reaction) and the α-oxidation of THIQs with O2 as a green oxidant. Phosphite, alkyne, or indole derivatives were also shown to be suitable candidates for their use as pro-nucleophiles in the CDC reaction with THIQs. The catalyst, with very low copper loading (0.4-1.0 mol % Cu), could be easily recovered by means of an external magnet and reused in four cycles without significant loss of activity.
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Affiliation(s)
- Esteban E Bjerg
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000 Bahía Blanca, Argentina
| | - Joaquín Marchán-García
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000 Bahía Blanca, Argentina
| | - Eduardo Buxaderas
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000 Bahía Blanca, Argentina
| | - Yanina Moglie
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000 Bahía Blanca, Argentina
| | - Gabriel Radivoy
- Instituto de Química del Sur, INQUISUR (CONICET-UNS), Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000 Bahía Blanca, Argentina
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7
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“Fe3+ modified zinc oxide nanomaterial as an efficient, multifaceted material for photocatalytic degradation of MB dye and ethanol gas sensor as part of environmental rectification”. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.109450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Ahammed S, Ranu BC. Copper nanoparticles catalyzed carbon–heteroatom bond formation and synthesis of related heterocycles by greener procedures. PHYSICAL SCIENCES REVIEWS 2022. [DOI: 10.1515/psr-2021-0083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
A variety of procedures for the carbon–nitrogen, carbon–oxygen, carbon–sulfur and carbon–selenium bond formation using copper nanoparticles in greener conditions have been highlighted. The synthesis of several heterocyclic compounds of biological importance has also been reported using these protocols.
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Affiliation(s)
- Sabir Ahammed
- Department of Chemistry , Bankura Sammilani College , Kenduadihi , Bankura 722 102 , West Bengal , India
| | - Brindaban C. Ranu
- School of Chemical Sciences , Indian Association for the Cultivation of Science , Jadavpur , Kolkata 700032 , India
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9
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One-Pot Synthesis of Carboxymethylcellulose-Templated Copper-NPs for Heterocatalytic Huisgen-Click Reactions on Lignocellulosic Bamboo Slices. Catal Letters 2022. [DOI: 10.1007/s10562-022-03923-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
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10
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Mejri A, Mansour L, Hamdi N. Synthesis and Antimicrobial Activity of Some of Isoindolin-1-One-3-Phosphonates under Mild and Solvent-Free Conditions. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2021.2023591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- A. Mejri
- Research Laboratory of Environmental Sciences and Technologies (LR16ES09), Higher Institute of Environmental Sciences and Technology, University of Carthage, Hammam-Lif, Tunisia
| | - L. Mansour
- Zoology Department, College of Science, King Saud University, Riyadh, Saudi Arabia
| | - N. Hamdi
- Research Laboratory of Environmental Sciences and Technologies (LR16ES09), Higher Institute of Environmental Sciences and Technology, University of Carthage, Hammam-Lif, Tunisia
- Department of Chemistry, College of Science and Arts, Qassim University, Ar Rass, Saudi Arabia
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11
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Zou JP, Li CK, Shoberu A. Silver-Catalyzed Radical Ring-Opening of Cycloalkanols for the Synthesis of distal acylphosphine oxides. Org Chem Front 2022. [DOI: 10.1039/d2qo00359g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel silver-catalyzed ring-opening approach for the regioselective synthesis of distal acylphosphine oxides is described. A variety of distal acylphosphine oxides were prepared from the reaction of tertiary cycloalkanols (4...
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12
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Tao ZK, Li CK, Li JA, Shoberu A, Zhang W, Zou JP. Copper-Catalyzed Vicinal Cyano-, Thiocyano-, and Chlorophosphorylation of Alkynes: A Phosphinoyl Radical-Initiated Approach for Difunctionalized Alkenes. Org Lett 2021; 23:4342-4347. [PMID: 34029107 DOI: 10.1021/acs.orglett.1c01286] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
A copper-catalyzed difunctional cyano-, thiocyano-, and chlorophosphorylation reaction of alkynes with P(O)-H compounds and coupling partners (TBACN, TMSNCS, TMSCl) is described. The reaction introduces versatile groups (-P(O)R2 and -CN, -SCN, or -Cl) to form tri- and tetrasubstituted alkenyl phosphine oxides/phosphonates regio- and stereoselectively.
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Affiliation(s)
- Ze-Kun Tao
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, Suzhou, Jiangsu 215123, China
| | - Cheng-Kun Li
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, Suzhou, Jiangsu 215123, China
| | - Jian-An Li
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, Suzhou, Jiangsu 215123, China
| | - Adedamola Shoberu
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, Suzhou, Jiangsu 215123, China
| | - Wei Zhang
- Department of Chemistry, University of Massachusetts Boston, Boston, Massachusetts 02125, United States
| | - Jian-Ping Zou
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, Suzhou, Jiangsu 215123, China
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13
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Moglie Y, Mascaró E, Zacconi F, Radivoy G. Copper Nanoparticles Supported on Zinc Oxide as Efficient Catalyst for the
N
‐Arylation of (Hetero)cyclic and Acyclic Amides. ChemistrySelect 2021. [DOI: 10.1002/slct.202101011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yanina Moglie
- Departamento de Química INQUISUR Universidad Nacional del Sur (UNS)-CONICET Avda. Alem 1253 8000 Bahía Blanca Argentina
| | - Evangelina Mascaró
- Departamento de Química INQUISUR Universidad Nacional del Sur (UNS)-CONICET Avda. Alem 1253 8000 Bahía Blanca Argentina
| | - Flavia Zacconi
- Facultad de Química y de Farmacia Pontificia Universidad Católica de Chile Av. Vicuña Mackenna 4860 Macul Santiago 7820436 Chile
- Institute for Biological and Medical Engineering Schools of Engineering Medicine and Biological Sciences Pontificia Universidad Católica de Chile Av. Vicuña Mackenna 4860 Macul Santiago 7820436 Chile
| | - Gabriel Radivoy
- Departamento de Química INQUISUR Universidad Nacional del Sur (UNS)-CONICET Avda. Alem 1253 8000 Bahía Blanca Argentina
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14
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Rossi-Fernández L, Dorn V, Radivoy G. A new and efficient methodology for olefin epoxidation catalyzed by supported cobalt nanoparticles. Beilstein J Org Chem 2021; 17:519-526. [PMID: 33727975 PMCID: PMC7934735 DOI: 10.3762/bjoc.17.46] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 02/10/2021] [Indexed: 12/22/2022] Open
Abstract
A new heterogeneous catalytic system consisting of cobalt nanoparticles (CoNPs) supported on MgO and tert-butyl hydroperoxide (TBHP) as oxidant is presented. This CoNPs@MgO/t-BuOOH catalytic combination allowed the epoxidation of a variety of olefins with good to excellent yield and high selectivity. The catalyst preparation is simple and straightforward from commercially available starting materials and it could be recovered and reused maintaining its unaltered high activity.
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Affiliation(s)
- Lucía Rossi-Fernández
- INQUISUR-CONICET, Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, Bahía Blanca, B8000CPB, Argentina
| | - Viviana Dorn
- INQUISUR-CONICET, Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, Bahía Blanca, B8000CPB, Argentina
| | - Gabriel Radivoy
- INQUISUR-CONICET, Departamento de Química, Universidad Nacional del Sur, Avenida Alem 1253, Bahía Blanca, B8000CPB, Argentina
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15
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Kohli S, Rathee G, Hooda S, Chandra R. Al 2O 3/CuI/PANI nanocomposite catalyzed green synthesis of biologically active 2-substituted benzimidazole derivatives. Dalton Trans 2021; 50:7750-7758. [PMID: 33989371 DOI: 10.1039/d1dt00806d] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
This work is generally focused on the synthesis of an efficient, reusable and novel heterogeneous Al2O3/CuI/PANI nanocatalyst, which has been well synthesized by a simple self-assembly approach where aniline is oxidized into PANI and aniline in the presence of KI also acts as a reductant. The nanocatalyst was well characterized by XRD, FTIR, SEM, EDX, TEM, BET and XPS techniques. In this study, the fabricated material was employed for the catalytic one-pot synthesis of 2-substituted benzimidazoles via condensation between o-phenylenediamine and aldehydes in ethanol as a green solvent. The present method is facile and offers several advantages such as high % yield, less reaction time, and no use of additive/bases. Also, the catalyst showed better values of green metrics including low E-factor: 0.17, high reaction mass efficiency: 85.34%, high carbon efficiency: 94%, and high process mass intensity: 1.17.
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Affiliation(s)
- Sahil Kohli
- Drug Discovery & Development Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India. and Department of Chemistry, Acharya Narendra Dev College, University of Delhi, Delhi-110019, India.
| | - Garima Rathee
- Drug Discovery & Development Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India.
| | - Sunita Hooda
- Department of Chemistry, Acharya Narendra Dev College, University of Delhi, Delhi-110019, India.
| | - Ramesh Chandra
- Drug Discovery & Development Laboratory, Department of Chemistry, University of Delhi, Delhi-110007, India.
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16
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Bakhtiary A, Poor Heravi MR, Hassanpour A, Amini I, Vessally E. Recent trends in the direct oxyphosphorylation of C-C multiple bonds. RSC Adv 2020; 11:470-483. [PMID: 35423055 PMCID: PMC8690964 DOI: 10.1039/d0ra08074h] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 12/04/2020] [Indexed: 01/07/2023] Open
Abstract
Due to the wide importance of β-phosphorylated ketones as key building-blocks in the fabrication of various pharmaceutically active organophosphorus compounds, finding new and truly efficient methods for their preparation from simple, low-cost and ubiquitous feedstock materials within a single click is an interesting subject in organic synthesis. Recently, oxyfunctionalization of carbon-carbon multiple bonds has arisen as a straightforward and versatile tool for the synthesis of complex organic molecules from the simple and easily accessible alkenes/alkynes via a single operation. In this context, oxyphosphorylation of alkenes/alkynes with P(O)-H compounds has attracted considerable attention as a unique procedure for the construction of β-phosphorylated ketones. In this review, we outline the recent advances and developments in this fast-growing research field with particular emphasis on the mechanistic aspects of reaction.
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Affiliation(s)
- Alireza Bakhtiary
- Department of Chemistry, University of Alberta Edmonton Alberta T6G 2G2 Canada
| | | | - Akbar Hassanpour
- Department of Chemistry, Marand Branch, Islamic Azad University Marand Iran
| | - Issa Amini
- Department of Chemistry, Payame Noor University P.O. Box 19395-3697 Tehran Iran
| | - Esmail Vessally
- Department of Chemistry, Payame Noor University P.O. Box 19395-3697 Tehran Iran
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17
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Abrams R, Clayden J. Photocatalytic Difunctionalization of Vinyl Ureas by Radical Addition Polar Truce–Smiles Rearrangement Cascades. Angew Chem Int Ed Engl 2020; 59:11600-11606. [DOI: 10.1002/anie.202003632] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Indexed: 02/03/2023]
Affiliation(s)
- Roman Abrams
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| | - Jonathan Clayden
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
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18
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Abrams R, Clayden J. Photocatalytic Difunctionalization of Vinyl Ureas by Radical Addition Polar Truce–Smiles Rearrangement Cascades. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202003632] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Roman Abrams
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
| | - Jonathan Clayden
- School of Chemistry University of Bristol Cantock's Close Bristol BS8 1TS UK
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19
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Kaiba A, Ouerghi O, Geesi MH, Elsanousi A, Belkacem A, Dehbi O, Alharthi AI, Alotaibi MA, Riadi Y. Characterization and catalytic performance of Ni-Doped TiO2 as a potential heterogeneous nanocatalyst for the preparation of substituted pyridopyrimidines. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127376] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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20
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Santana-Romo F, Lagos CF, Duarte Y, Castillo F, Moglie Y, Maestro MA, Charbe N, Zacconi FC. Innovative Three-Step Microwave-Promoted Synthesis of N-Propargyltetrahydroquinoline and 1,2,3-Triazole Derivatives as a Potential Factor Xa (FXa) Inhibitors: Drug Design, Synthesis, and Biological Evaluation. Molecules 2020; 25:molecules25030491. [PMID: 31979319 PMCID: PMC7037264 DOI: 10.3390/molecules25030491] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 01/19/2020] [Accepted: 01/20/2020] [Indexed: 12/22/2022] Open
Abstract
The coagulation cascade is the process of the conversion of soluble fibrinogen to insoluble fibrin that terminates in production of a clot. Factor Xa (FXa) is a serine protease involved in the blood coagulation cascade. Moreover, FXa plays a vital role in the enzymatic sequence which ends with the thrombus production. Thrombosis is a common causal pathology for three widespread cardiovascular syndromes: acute coronary syndrome (ACS), venous thromboembolism (VTE), and strokes. In this research a series of N-propargyltetrahydroquinoline and 1,2,3-triazole derivatives as a potential factor Xa (FXa) inhibitor were designed, synthesized, and evaluated for their FXa inhibitor activity, cytotoxicity activity and coagulation parameters. Rational design for the desired novel molecules was performed through protein-ligand complexes selection and ligand clustering. The microwave-assisted synthetic strategy of selected compounds was carried out by using Ullmann-Goldberg, N-propargylation, Mannich addition, Friedel-Crafts, and 1,3-dipolar cycloaddition type reactions under microwave irradiation. The microwave methodology proved to be an efficient way to obtain all novel compounds in high yields (73–93%). Furthermore, a thermochemical analysis, optimization and reactivity indexes such as electronic chemical potential (µ), chemical hardness (η), and electrophilicity (ω) were performed to understand the relationship between the structure and the energetic behavior of all the series. Then, in vitro analysis showed that compounds 27, 29–31, and 34 exhibited inhibitory activity against FXa and the corresponding half maximal inhibitory concentration (IC50) values were calculated. Next, a cell viability assay in HEK293 and HepG2 cell lines, and coagulation parameters (anti FXa, Prothrombin time (PT), activated Partial Thromboplastin Time (aPTT)) of the most active novel molecules were performed to determine the corresponding cytotoxicity and possible action on clotting pathways. The obtained results suggest that compounds 27 and 29 inhibited FXa targeting through coagulation factors in the intrinsic and extrinsic pathways. However, compound 34 may target coagulation FXa mainly by the extrinsic and common pathway. Interestingly, the most active compounds in relation to the inhibition activity against FXa and coagulation parameters did not show toxicity at the performed coagulation assay concentrations. Finally, docking studies confirmed the preferential binding mode of N-propargyltetrahydroquinoline and 1,2,3-triazole derivatives inside the active site of FXa.
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Affiliation(s)
- Fabián Santana-Romo
- Departamento de Química Orgánica, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Macul, Santiago 7820436, Chile; (F.S.-R.); (F.C.); (N.C.)
| | - Carlos F. Lagos
- Chemical Biology & Drug Discovery Laboratory, Facultad de Medicina y Ciencia, Universidad San Sebastián, Lota 2465, Providencia 7510157, Santiago de Chile, Chile;
| | - Yorley Duarte
- Center for Bioinformatics and Integrative Biology, Facultad de Ciencias de la Vida, Universidad Andrés Bello, Santiago 8370146, Chile;
| | - Francisco Castillo
- Departamento de Química Orgánica, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Macul, Santiago 7820436, Chile; (F.S.-R.); (F.C.); (N.C.)
- Institute for Biological and Medical Engineering, Schools of Engineering, Medicine and Biological Sciences, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Macul, Santiago 7820436, Chile
| | - Yanina Moglie
- Departamento de Química, Instituto de Química del Sur (INQUISUR-CONICET), Universidad Nacional del Sur Avenida Alem 1253, Bahía Blanca B8000CPB, Argentina;
| | - Miguel A. Maestro
- Department of Chemistry—CICA, University of A Coruña, Campus da Zapateira, 15008A A Coruña, Spain;
| | - Nitin Charbe
- Departamento de Química Orgánica, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Macul, Santiago 7820436, Chile; (F.S.-R.); (F.C.); (N.C.)
| | - Flavia C. Zacconi
- Departamento de Química Orgánica, Facultad de Química y de Farmacia, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Macul, Santiago 7820436, Chile; (F.S.-R.); (F.C.); (N.C.)
- Institute for Biological and Medical Engineering, Schools of Engineering, Medicine and Biological Sciences, Pontificia Universidad Católica de Chile, Av. Vicuña Mackenna 4860, Macul, Santiago 7820436, Chile
- Correspondence: ; Tel.: +56-2354-1150
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21
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Shen J, Xiao B, Hou Y, Wang X, Li G, Chen J, Wang W, Cheng J, Yang B, Yang S. Cobalt(II)‐Catalyzed Bisfunctionalization of Alkenes with Diarylphosphine Oxide and Peroxide. Adv Synth Catal 2019. [DOI: 10.1002/adsc.201900873] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Jian Shen
- College of Chemistry and Chemical EngineeringYantai University Yantai 264005 People's Republic of China
| | - Bo Xiao
- College of Chemistry and Chemical EngineeringYantai University Yantai 264005 People's Republic of China
| | - Yang Hou
- College of Chemistry and Chemical EngineeringYantai University Yantai 264005 People's Republic of China
| | - Xue Wang
- College of Chemistry and Chemical EngineeringYantai University Yantai 264005 People's Republic of China
| | - Gui‐Zhi Li
- College of Chemistry and Chemical EngineeringYantai University Yantai 264005 People's Republic of China
| | - Jin‐Chun Chen
- College of Chemistry and Chemical EngineeringYantai University Yantai 264005 People's Republic of China
| | - Wei‐Li Wang
- School of Chemistry and Material ScienceLudong University Yantai 264025, People's Republic of China
| | - Jian‐Bo Cheng
- College of Chemistry and Chemical EngineeringYantai University Yantai 264005 People's Republic of China
| | - Bin Yang
- College of Chemistry and Chemical EngineeringYantai University Yantai 264005 People's Republic of China
| | - Shang‐Dong Yang
- State Key Laboratory of Applied Organic ChemistryLanzhou University Lanzhou 730000 People's Republic China
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22
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Selikhov AN, Plankin GS, Cherkasov AV, Shavyrin AS, Louyriac E, Maron L, Trifonov AA. Thermally Stable Ln(II) and Ca(II) Bis(benzhydryl) Complexes: Excellent Precatalysts for Intermolecular Hydrophosphination of C-C Multiple Bonds. Inorg Chem 2019; 58:5325-5334. [PMID: 30933487 DOI: 10.1021/acs.inorgchem.9b00490] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A series of Ln(II) and Ca(II) bis(alkyl) complexes with bulky benzhydryl ligands, [( p- tBu-C6H4)2CH]2M(L n) (M = Sm, L = DME, n = 2 (1); M = Sm, Yb, Ca, L = TMEDA, n = 1 (2, 3, 4), were synthesized by the salt-metathesis reaction of MI2(THF) n ( n = 0-2) and [( p- tBu-C6H4)2CH]-Na+. In complex 1, the benzhydryl ligands are bound to the metal center in η2-coordination mode. Unlike complex 1, in isomorphous complexes 3 and 4, due to the coordination unsaturation of the metal center, the both benzhydryl ligands coordinate to the metal in η3-fashion. In complex 2, one ligand is η3-coordinated while the second one is η4-coordinated to the Sm(II) ion. Complexes 2-4 demonstrated unprecedented thermal stability: no evidence of decomposition was observed after heating their solutions in C6D6 at 100 °C during 72 h. Complex 1 behaves differently: thermolysis in C6D6 solution at 75 °C results in total decomposition in 8 h. Addition of DME promotes decomposition of 2-4 and makes it feasible at 40 °C. Complexes 1-4 demonstrated high catalytic activity and excellent regio- and chemoselectivities in intermolecular hydrophosphination of double and triple C-C bonds with both primary and secondary phosphines. Complexes 2 and 3 enable addition of PhPH2 toward the internal C═C bond of Z- and E-stilbenes with 100% conversion under mild conditions. Double sequential hydrophosphination of phenylacetylene with Ph2PH and PhPH2 was realized due to the application of Yb(II) complex as a catalyst.
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Affiliation(s)
- Alexander N Selikhov
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences , 49 Tropinina str. , 603137 , Nizhny Novgorod , GSP-445, Russia.,A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences , 28 Vavilova str. , 119991 , Moscow , GSP-1, Russia
| | - Gleb S Plankin
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences , 49 Tropinina str. , 603137 , Nizhny Novgorod , GSP-445, Russia
| | - Anton V Cherkasov
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences , 49 Tropinina str. , 603137 , Nizhny Novgorod , GSP-445, Russia
| | - Andrey S Shavyrin
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences , 49 Tropinina str. , 603137 , Nizhny Novgorod , GSP-445, Russia
| | - Elisa Louyriac
- Laboratoire de Physique et Chimie des Nanoobjets, LPCNO, CNRS & INSA , Université Paul Sabatier , 135 Avenue de Rangueil , 31077 Toulouse , France
| | - Laurent Maron
- Laboratoire de Physique et Chimie des Nanoobjets, LPCNO, CNRS & INSA , Université Paul Sabatier , 135 Avenue de Rangueil , 31077 Toulouse , France
| | - Alexander A Trifonov
- G. A. Razuvaev Institute of Organometallic Chemistry of Russian Academy of Sciences , 49 Tropinina str. , 603137 , Nizhny Novgorod , GSP-445, Russia.,A. N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences , 28 Vavilova str. , 119991 , Moscow , GSP-1, Russia
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23
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Moglie Y, Buxaderas E, Mancini A, Alonso F, Radivoy G. Amide Bond Formation Catalyzed by Recyclable Copper Nanoparticles Supported on Zeolite Y under Mild Conditions. ChemCatChem 2019. [DOI: 10.1002/cctc.201801858] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Yanina Moglie
- Departmento de QuímicaINQUISUR, Universidad Nacional del Sur (UNS)-CONICET Avenida Alem 1253 Bahía Blanca 8000 Argentina
| | - Eduardo Buxaderas
- Departmento de QuímicaINQUISUR, Universidad Nacional del Sur (UNS)-CONICET Avenida Alem 1253 Bahía Blanca 8000 Argentina
| | - Agustina Mancini
- Departmento de QuímicaINQUISUR, Universidad Nacional del Sur (UNS)-CONICET Avenida Alem 1253 Bahía Blanca 8000 Argentina
| | - Francisco Alonso
- Instituto de Síntesis Orgánica (ISO) and Departamento de Química OrgánicaFacultad de CienciasUniversidad de Alicante Apdo. 99 03080 Alicante Spain
| | - Gabriel Radivoy
- Departmento de QuímicaINQUISUR, Universidad Nacional del Sur (UNS)-CONICET Avenida Alem 1253 Bahía Blanca 8000 Argentina
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24
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Chen LL, Zhang JW, Yang WW, Chen P, Chen DY, Wang YB. An efficient preparation of β-ketophosphine oxides from alkynylphosphine oxides with benzaldehyde oxime as a hydroxide source. Org Biomol Chem 2019; 17:3003-3009. [DOI: 10.1039/c9ob00251k] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
An effective transition-metal-free method has been developed for the preparation of β-ketophosphine oxides from alkynylphosphine oxides with benzaldehyde oxime.
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Affiliation(s)
- Lu-Lu Chen
- Institute of Functional Organic Molecular Engineering
- Henan Engineering Laboratory of Flame-Retardant and Functional Materials
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng
| | - Jing-Wen Zhang
- Institute of Functional Organic Molecular Engineering
- Henan Engineering Laboratory of Flame-Retardant and Functional Materials
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng
| | - Wan-Wan Yang
- Institute of Functional Organic Molecular Engineering
- Henan Engineering Laboratory of Flame-Retardant and Functional Materials
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng
| | - Pei Chen
- Institute of Functional Organic Molecular Engineering
- Henan Engineering Laboratory of Flame-Retardant and Functional Materials
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng
| | - Dan-Yun Chen
- Institute of Functional Organic Molecular Engineering
- Henan Engineering Laboratory of Flame-Retardant and Functional Materials
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng
| | - Yan-Bo Wang
- Institute of Functional Organic Molecular Engineering
- Henan Engineering Laboratory of Flame-Retardant and Functional Materials
- College of Chemistry and Chemical Engineering
- Henan University
- Kaifeng
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25
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Lapshin IV, Basalov IV, Lyssenko KA, Cherkasov AV, Trifonov AA. CaII, YbIIand SmIIBis(Amido) Complexes Coordinated by NHC Ligands: Efficient Catalysts for Highly Regio‐ and Chemoselective Consecutive Hydrophosphinations with PH3. Chemistry 2018; 25:459-463. [DOI: 10.1002/chem.201804549] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2018] [Indexed: 11/05/2022]
Affiliation(s)
- Ivan V. Lapshin
- G. A. Razuvaev Institute of Organometallic Chemistry ofRussian Academy of Sciences (RAS) 603950, 49 Tropinina str. Nizhny Novgorod, GSP-445 Russia
| | - Ivan V. Basalov
- G. A. Razuvaev Institute of Organometallic Chemistry ofRussian Academy of Sciences (RAS) 603950, 49 Tropinina str. Nizhny Novgorod, GSP-445 Russia
| | - Konstantin A. Lyssenko
- A. N. Nesmeyanov Institute of Organoelement Compounds ofRussian Academy of Sciences 119991 28 Vavilova str. Moscow, GSP-1 Russia
| | - Anton V. Cherkasov
- G. A. Razuvaev Institute of Organometallic Chemistry ofRussian Academy of Sciences (RAS) 603950, 49 Tropinina str. Nizhny Novgorod, GSP-445 Russia
| | - Alexander A. Trifonov
- G. A. Razuvaev Institute of Organometallic Chemistry ofRussian Academy of Sciences (RAS) 603950, 49 Tropinina str. Nizhny Novgorod, GSP-445 Russia
- A. N. Nesmeyanov Institute of Organoelement Compounds ofRussian Academy of Sciences 119991 28 Vavilova str. Moscow, GSP-1 Russia
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26
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Yang B, Hou SM, Ding SY, Zhao XN, Gao Y, Wang X, Yang SD. Cerium(IV)-Promoted Phosphinoylation-Nitratation of Alkenes. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800985] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Bin Yang
- College of Chemistry and Chemical Engineering; Yantai University; Yantai 264005 People's Republic China
| | - Shu-Min Hou
- College of Chemistry and Chemical Engineering; Yantai University; Yantai 264005 People's Republic China
| | - Shi-Yu Ding
- College of Chemistry and Chemical Engineering; Yantai University; Yantai 264005 People's Republic China
| | - Xiao-Nan Zhao
- College of Chemistry and Chemical Engineering; Yantai University; Yantai 264005 People's Republic China
| | - Yuan Gao
- College of Chemistry and Chemical Engineering; Yantai University; Yantai 264005 People's Republic China
| | - Xue Wang
- College of Chemistry and Chemical Engineering; Yantai University; Yantai 264005 People's Republic China
| | - Shang-Dong Yang
- State Key Laboratory of Applied Organic Chemistry; Lanzhou University; Lanzhou 730000 People's Republic of China
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27
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Qian HF, Li CK, Zhou ZH, Tao ZK, Shoberu A, Zou JP. Visible Light-Mediated Photocatalytic Metal-Free Cross-Coupling Reaction of Alkenyl Carboxylic Acids with Diarylphosphine Oxides Leading to β-Ketophosphine Oxides. Org Lett 2018; 20:5947-5951. [DOI: 10.1021/acs.orglett.8b02639] [Citation(s) in RCA: 36] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Hai-Feng Qian
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, 199 Renai Street, Suzhou, Jiangsu 215123, China
| | - Cheng-Kun Li
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, 199 Renai Street, Suzhou, Jiangsu 215123, China
| | - Zhi-Hao Zhou
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, 199 Renai Street, Suzhou, Jiangsu 215123, China
| | - Ze-Kun Tao
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, 199 Renai Street, Suzhou, Jiangsu 215123, China
| | - Adedamola Shoberu
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, 199 Renai Street, Suzhou, Jiangsu 215123, China
| | - Jian-Ping Zou
- Key Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry and Chemical Engineering, Soochow University, 199 Renai Street, Suzhou, Jiangsu 215123, China
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28
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Visible light-promoted metal-free aerobic oxyphosphorylation of olefins: A facile approach to β-ketophosphine oxides. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.04.040] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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29
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Cavallaro V, Moglie YF, Murray AP, Radivoy GE. Alkynyl and β-ketophosphonates: Selective and potent butyrylcholinesterase inhibitors. Bioorg Chem 2018; 77:420-428. [DOI: 10.1016/j.bioorg.2018.01.030] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2017] [Revised: 01/24/2018] [Accepted: 01/26/2018] [Indexed: 02/08/2023]
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30
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Tao ZK, Li CK, Zhang PZ, Shoberu A, Zou JP, Zhang W. Phosphinoyl Radical-Initiated 1,2-Bifunctional Thiocyanodiphenylphosphinoylation of Alkenes. J Org Chem 2018; 83:2418-2424. [DOI: 10.1021/acs.joc.7b02929] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Ze-Kun Tao
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Cheng-Kun Li
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Pei-Zhi Zhang
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Adedamola Shoberu
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Jian-Ping Zou
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Wei Zhang
- Department
of Chemistry, University of Massachusetts Boston, Boston, Massachusetts 02125, United States
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31
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Ojha NK, Zyryanov GV, Majee A, Charushin VN, Chupakhin ON, Santra S. Copper nanoparticles as inexpensive and efficient catalyst: A valuable contribution in organic synthesis. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.10.004] [Citation(s) in RCA: 113] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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32
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Zhang PZ, Zhang L, Li JA, Shoberu A, Zou JP, Zhang W. Phosphinoyl Radical Initiated Vicinal Cyanophosphinoylation of Alkenes. Org Lett 2017; 19:5537-5540. [DOI: 10.1021/acs.orglett.7b02621] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Pei-Zhi Zhang
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Ling Zhang
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Jian-An Li
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Adedamola Shoberu
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Jian-Ping Zou
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Wei Zhang
- Department
of Chemistry, University of Massachusetts, Boston, Massachusetts 02125, United States
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33
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Li JA, Zhang PZ, Liu K, Shoberu A, Zou JP, Zhang W. Phosphinoyl Radical-Initiated α,β-Aminophosphinoylation of Alkenes. Org Lett 2017; 19:4704-4706. [DOI: 10.1021/acs.orglett.7b02183] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Jian-An Li
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Pei-Zhi Zhang
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Kui Liu
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Adedamola Shoberu
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Jian-Ping Zou
- Key
Laboratory of Organic Synthesis of Jiangsu Province, College of Chemistry
and Chemical Engineering, Soochow University, Jiangsu 215123, China
| | - Wei Zhang
- Department
of Chemistry, University of Massachusetts Boston, Massachusetts 02125, United States
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34
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Bag R, De PB, Pradhan S, Punniyamurthy T. Recent Advances in Radical Dioxygenation of Olefins. European J Org Chem 2017. [DOI: 10.1002/ejoc.201700512] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Raghunath Bag
- Department of Chemistry; Indian Institute of Technology Guwahati; 781039 Guwahati India
| | - Pinaki Bhusan De
- Department of Chemistry; Indian Institute of Technology Guwahati; 781039 Guwahati India
| | - Sourav Pradhan
- Department of Chemistry; Indian Institute of Technology Guwahati; 781039 Guwahati India
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35
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Liang W, Zhang Z, Yi D, Fu Q, Chen S, Yang L, Du F, Ji J, Wei W. Copper-Catalyzed Direct Oxyphosphorylation of Enamides with P(O)-H Compounds and Dioxygen. CHINESE J CHEM 2017. [DOI: 10.1002/cjoc.201700189] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Wu Liang
- Chengdu Institute of Biology; Chinese Academy of Sciences; Chengdu Sichuan 610041 China
- University of the Chinese Academy of Sciences; Beijing 100049 China
| | - Zhijie Zhang
- Chengdu Institute of Biology; Chinese Academy of Sciences; Chengdu Sichuan 610041 China
- University of the Chinese Academy of Sciences; Beijing 100049 China
| | - Dong Yi
- Chengdu Institute of Biology; Chinese Academy of Sciences; Chengdu Sichuan 610041 China
- University of the Chinese Academy of Sciences; Beijing 100049 China
| | - Qiang Fu
- Chengdu Institute of Biology; Chinese Academy of Sciences; Chengdu Sichuan 610041 China
- University of the Chinese Academy of Sciences; Beijing 100049 China
| | - Suyuan Chen
- Chengdu Institute of Biology; Chinese Academy of Sciences; Chengdu Sichuan 610041 China
- University of the Chinese Academy of Sciences; Beijing 100049 China
| | - Lu Yang
- Chengdu Institute of Biology; Chinese Academy of Sciences; Chengdu Sichuan 610041 China
- University of the Chinese Academy of Sciences; Beijing 100049 China
| | - Fengtian Du
- Chengdu Institute of Biology; Chinese Academy of Sciences; Chengdu Sichuan 610041 China
| | - Jianxin Ji
- Chengdu Institute of Biology; Chinese Academy of Sciences; Chengdu Sichuan 610041 China
- University of the Chinese Academy of Sciences; Beijing 100049 China
| | - Wei Wei
- School of Chemistry and Chemical Engineering; Qufu Normal University; Qufu Shandong 273165 China
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36
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Zhang ZJ, Yi D, Fu Q, Liang W, Chen SY, Yang L, Du FT, Ji JX, Wei W. Copper catalyzed one-pot synthesis of β-ketophosphine oxides from ketones and H-phosphine oxides. Tetrahedron Lett 2017. [DOI: 10.1016/j.tetlet.2017.05.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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37
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Mitrofanov AY, Murashkina AV, Martín-García I, Alonso F, Beletskaya IP. Formation of C–C, C–S and C–N bonds catalysed by supported copper nanoparticles. Catal Sci Technol 2017. [DOI: 10.1039/c7cy01343d] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Copper nanoparticles on different supports are effective reusable catalysts for the palladium- and ligand-free coupling of aryl halides with alkynes, thiols and azoles.
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Affiliation(s)
| | | | - Iris Martín-García
- Instituto de Síntesis Orgánica (ISO) and Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad de Alicante
- 03080 Alicante
- Spain
| | - Francisco Alonso
- Instituto de Síntesis Orgánica (ISO) and Departamento de Química Orgánica
- Facultad de Ciencias
- Universidad de Alicante
- 03080 Alicante
- Spain
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38
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Fortunato L, Moglie Y, Dorn V, Radivoy G. Hydrophosphorylation of aliphatic alkynes catalyzed by CuNPs/ZnO for the synthesis of vinyl phosphonates. A DFT study on the reaction mechanism. RSC Adv 2017. [DOI: 10.1039/c7ra01037k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
A DFT study on the reaction mechanism for the synthesis of vinyl phosphonates catalyzed by CuNPs/ZnO. Essential role of the solvent and the catalyst support.
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Affiliation(s)
- Leandro Fortunato
- INQUISUR
- Departamento de Química
- Universidad Nacional del Sur (UNS)-CONICET
- 8000 Bahía Blanca
- Argentina
| | - Yanina Moglie
- INQUISUR
- Departamento de Química
- Universidad Nacional del Sur (UNS)-CONICET
- 8000 Bahía Blanca
- Argentina
| | - Viviana Dorn
- INQUISUR
- Departamento de Química
- Universidad Nacional del Sur (UNS)-CONICET
- 8000 Bahía Blanca
- Argentina
| | - Gabriel Radivoy
- INQUISUR
- Departamento de Química
- Universidad Nacional del Sur (UNS)-CONICET
- 8000 Bahía Blanca
- Argentina
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39
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Zhang P, Ying J, Tang G, Zhao Y. Phosphinodifluoroalkylation of alkynes using P(O)H compounds and ethyl difluoroiodoacetate. Org Chem Front 2017. [DOI: 10.1039/c7qo00466d] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first phosphinodifluoroalkylation of alkynes is achieved and the simultaneous addition of both difluoromethylene and phosphinoyl groups across the alkynes with high regio- and stereoselectivity is of great significance.
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Affiliation(s)
- Pengbo Zhang
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- and the Key Laboratory for Chemical Biology of Fujian Province
- Xiamen University
- Xiamen
| | - Jianxi Ying
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- and the Key Laboratory for Chemical Biology of Fujian Province
- Xiamen University
- Xiamen
| | - Guo Tang
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- and the Key Laboratory for Chemical Biology of Fujian Province
- Xiamen University
- Xiamen
| | - Yufen Zhao
- Department of Chemistry
- College of Chemistry and Chemical Engineering
- and the Key Laboratory for Chemical Biology of Fujian Province
- Xiamen University
- Xiamen
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40
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Zhong WW, Zhang Q, Li MS, Hu DY, Cheng M, Du FT, Ji JX, Wei W. Copper-catalyzed direct oxyphosphorylation of alkynes with H-phosphine oxides and dioxygen: A convenient approach to β-ketophosphine oxides. SYNTHETIC COMMUN 2016. [DOI: 10.1080/00397911.2016.1205196] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Wen-Wu Zhong
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, China
- University of the Chinese Academy of Sciences, Beijing, China
| | - Qiang Zhang
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, China
| | - Meng-Shun Li
- University of the Chinese Academy of Sciences, Beijing, China
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, China
| | - Dong-Yan Hu
- University of the Chinese Academy of Sciences, Beijing, China
- Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu, China
| | - Ming Cheng
- Chengdu Diao Pharmaceutical Group Co., Ltd., Chengdu, Sichuan, China
| | - Feng-Tian Du
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, China
| | - Jian-Xin Ji
- Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, China
| | - Wei Wei
- School of Chemistry and Chemical Engineering, Qufu Normal University, Qufu, Shandong, China
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41
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Moglie Y, Mascaró E, Gutierrez V, Alonso F, Radivoy G. Base-Free Direct Synthesis of Alkynylphosphonates from Alkynes and H-Phosphonates Catalyzed by Cu2O. J Org Chem 2016; 81:1813-8. [DOI: 10.1021/acs.joc.5b02528] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Yanina Moglie
- Instituto
de Química del Sur, INQUISUR (CONICET-UNS), Departamento de
Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000 Bahía Blanca, Argentina
| | - Evangelina Mascaró
- Instituto
de Química del Sur, INQUISUR (CONICET-UNS), Departamento de
Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000 Bahía Blanca, Argentina
| | - Victoria Gutierrez
- Instituto
de Química del Sur, INQUISUR (CONICET-UNS), Departamento de
Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000 Bahía Blanca, Argentina
| | - Francisco Alonso
- Instituto
de Síntesis Orgánica (ISO) and Departamento de Química
Orgánica, Facultad de Ciencias, Universidad de Alicante, Apdo. 99, 03080, Alicante, Spain
| | - Gabriel Radivoy
- Instituto
de Química del Sur, INQUISUR (CONICET-UNS), Departamento de
Química, Universidad Nacional del Sur, Avenida Alem 1253, 8000 Bahía Blanca, Argentina
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42
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Dorn V, Chopa A, Radivoy G. Mild bottom-up synthesis of indium(0) nanoparticles: characterization and application in the allylation of carbonyl compounds. RSC Adv 2016. [DOI: 10.1039/c5ra27928c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A mild bottom-up synthesis of indium(0) nanoparticles (4.0 ± 0.5 nm) was developed and efficiently applied in the allylation of carbonyl compounds.
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Affiliation(s)
- Viviana Dorn
- Instituto de Química del Sur
- INQUISUR (CONICET-UNS)
- Departamento de Química
- Universidad Nacional del Sur
- 8000 Bahía Blanca
| | - Alicia Chopa
- Instituto de Química del Sur
- INQUISUR (CONICET-UNS)
- Departamento de Química
- Universidad Nacional del Sur
- 8000 Bahía Blanca
| | - Gabriel Radivoy
- Instituto de Química del Sur
- INQUISUR (CONICET-UNS)
- Departamento de Química
- Universidad Nacional del Sur
- 8000 Bahía Blanca
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