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Bashir MA, Tang L, Li L, Yu H, Yao W, Wu G, Zhong F. Formal dual C(sp 2)–H cross-dehydrogenative C–O bond formation to construct highly functionalized diaryl ethers with O 2. Org Chem Front 2022. [DOI: 10.1039/d1qo01942b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
A formal dual C(sp2)–H cross-dehydrogenative C–O bond formation reaction between phenols and naphthylamine derivatives to construct diaryl ethers has been developed under mild conditions.
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Affiliation(s)
- Muhammad Adnan Bashir
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Langyu Tang
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Longjie Li
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Huaibin Yu
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Weijun Yao
- Department of Chemistry, Zhejiang Sci-Tech University, China
| | - Guojiao Wu
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
| | - Fangrui Zhong
- Hubei Key Laboratory of Bioinorganic Chemistry & Materia Medica, Hubei Engineering Research Center for Biomaterials and Medical Protective Materials, School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology (HUST), 1037 Luoyu Road, Wuhan 430074, China
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2
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Gan L, Tan NCS, Gupta A, Singh M, Pokholenko O, Ghosh A, Zhang Z, Li S, Steele TWJ. Self curing and voltage activated catechol adhesives. Chem Commun (Camb) 2019; 55:10076-10079. [DOI: 10.1039/c9cc04166d] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Catechol adhesives are designed for curing with a low voltage signal—no oxidants or metal chelators are required.
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Affiliation(s)
- Lu Gan
- School of Materials Science and Engineering (MSE)
- Division of Materials Technology
- Nanyang Technological University (NTU)
- Singapore 639798
| | - Nigel C. S. Tan
- School of Materials Science and Engineering (MSE)
- Division of Materials Technology
- Nanyang Technological University (NTU)
- Singapore 639798
| | - Avi Gupta
- Department of Materials Science and Engineering
- Indian Institute of Technology
- Kanpur
- India
| | - Manisha Singh
- School of Materials Science and Engineering (MSE)
- Division of Materials Technology
- Nanyang Technological University (NTU)
- Singapore 639798
- NTU-Northwestern Institute for Nanomedicine (NNIN)
| | - Oleksandr Pokholenko
- School of Materials Science and Engineering (MSE)
- Division of Materials Technology
- Nanyang Technological University (NTU)
- Singapore 639798
| | - Animesh Ghosh
- School of Materials Science and Engineering (MSE)
- Division of Materials Technology
- Nanyang Technological University (NTU)
- Singapore 639798
| | - Zhonghan Zhang
- School of Materials Science and Engineering (MSE)
- Division of Materials Technology
- Nanyang Technological University (NTU)
- Singapore 639798
| | - Shuzhou Li
- School of Materials Science and Engineering (MSE)
- Division of Materials Technology
- Nanyang Technological University (NTU)
- Singapore 639798
| | - Terry W. J. Steele
- School of Materials Science and Engineering (MSE)
- Division of Materials Technology
- Nanyang Technological University (NTU)
- Singapore 639798
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3
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Kärkäs MD. Electrochemical strategies for C-H functionalization and C-N bond formation. Chem Soc Rev 2018; 47:5786-5865. [PMID: 29911724 DOI: 10.1039/c7cs00619e] [Citation(s) in RCA: 582] [Impact Index Per Article: 97.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Conventional methods for carrying out carbon-hydrogen functionalization and carbon-nitrogen bond formation are typically conducted at elevated temperatures, and rely on expensive catalysts as well as the use of stoichiometric, and perhaps toxic, oxidants. In this regard, electrochemical synthesis has recently been recognized as a sustainable and scalable strategy for the construction of challenging carbon-carbon and carbon-heteroatom bonds. Here, electrosynthesis has proven to be an environmentally benign, highly effective and versatile platform for achieving a wide range of nonclassical bond disconnections via generation of radical intermediates under mild reaction conditions. This review provides an overview on the use of anodic electrochemical methods for expediting the development of carbon-hydrogen functionalization and carbon-nitrogen bond formation strategies. Emphasis is placed on methodology development and mechanistic insight and aims to provide inspiration for future synthetic applications in the field of electrosynthesis.
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Affiliation(s)
- Markus D Kärkäs
- Department of Chemistry, Organic Chemistry, KTH Royal Institute of Technology, SE-100 44 Stockholm, Sweden.
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4
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Gahtory D, Sen R, Kuzmyn AR, Escorihuela J, Zuilhof H. Strain-Promoted Cycloaddition of Cyclopropenes with o-Quinones: A Rapid Click Reaction. Angew Chem Int Ed Engl 2018; 57:10118-10122. [PMID: 29542846 PMCID: PMC6099469 DOI: 10.1002/anie.201800937] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Indexed: 02/06/2023]
Abstract
Novel click reactions are of continued interest in fields as diverse as bio-conjugation, polymer science and surface chemistry. Qualification as a proper "click" reaction requires stringent criteria, including fast kinetics and high conversion, to be met. Herein, we report a novel strain-promoted cycloaddition between cyclopropenes and o-quinones in solution and on a surface. We demonstrate the "click character" of the reaction in solution and on surfaces for both monolayer and polymer brush functionalization.
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Affiliation(s)
- Digvijay Gahtory
- Laboratory of Organic ChemistryWageningen University and ResearchStippeneng 46708WEWageningenThe Netherlands
| | - Rickdeb Sen
- Laboratory of Organic ChemistryWageningen University and ResearchStippeneng 46708WEWageningenThe Netherlands
| | - Andriy R. Kuzmyn
- Laboratory of Organic ChemistryWageningen University and ResearchStippeneng 46708WEWageningenThe Netherlands
| | - Jorge Escorihuela
- Departamento de Química OrgánicaFacultad de QuímicaUniversidad de ValenciaAvda. Vicente Andrés Estellés s.n.46100-BurjassotValenciaSpain
| | - Han Zuilhof
- Laboratory of Organic ChemistryWageningen University and ResearchStippeneng 46708WEWageningenThe Netherlands
- School of Pharmaceutical Sciences and TechnologyTianjin University92 Weijin RoadTianjinP.R. China
- Department of Chemical and Materials EngineeringKing Abdulaziz UniversityJeddahSaudi Arabia
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5
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Gahtory D, Sen R, Kuzmyn AR, Escorihuela J, Zuilhof H. Strain-Promoted Cycloaddition of Cyclopropenes with o
-Quinones: A Rapid Click Reaction. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201800937] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Digvijay Gahtory
- Laboratory of Organic Chemistry; Wageningen University and Research; Stippeneng 4 6708 WE Wageningen The Netherlands
| | - Rickdeb Sen
- Laboratory of Organic Chemistry; Wageningen University and Research; Stippeneng 4 6708 WE Wageningen The Netherlands
| | - Andriy R. Kuzmyn
- Laboratory of Organic Chemistry; Wageningen University and Research; Stippeneng 4 6708 WE Wageningen The Netherlands
| | - Jorge Escorihuela
- Departamento de Química Orgánica; Facultad de Química; Universidad de Valencia; Avda. Vicente Andrés Estellés s.n. 46100-Burjassot Valencia Spain
| | - Han Zuilhof
- Laboratory of Organic Chemistry; Wageningen University and Research; Stippeneng 4 6708 WE Wageningen The Netherlands
- School of Pharmaceutical Sciences and Technology; Tianjin University; 92 Weijin Road Tianjin P.R. China
- Department of Chemical and Materials Engineering; King Abdulaziz University; Jeddah Saudi Arabia
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6
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Krampa FD, Aniweh Y, Awandare GA, Kanyong P. A Disposable Amperometric Sensor Based on High-Performance PEDOT:PSS/Ionic Liquid Nanocomposite Thin Film-Modified Screen-Printed Electrode for the Analysis of Catechol in Natural Water Samples. SENSORS 2017; 17:s17081716. [PMID: 28933756 PMCID: PMC5579879 DOI: 10.3390/s17081716] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Revised: 07/12/2017] [Accepted: 07/13/2017] [Indexed: 01/17/2023]
Abstract
A conducting polymer-based composite material of poly(3,4-ethylenedioxythiophene) (PEDOT): poly(4-styrenesulfonate) (PSS) doped with different percentages of a room temperature ionic liquid (IL), 1-ethyl-3-methylimidazolium tetrafluoroborate ([EMIM][BF₄]), was prepared and a very small amount of the composite (2.0 µL) was drop-coated on the working area of a screen-printed carbon electrode (SPCE). The SPCE, modified with PEDOT:PSS/IL composite thin-film, was characterized by cyclic voltammetry (CV), electrochemical impedance spectroscopy (EIS), scanning electron microscopy (SEM), profilometry and sessile contact angle measurements. The prepared PEDOT:PSS/IL composite thin-film exhibited a nano-porous microstructure and was found to be highly stable and conductive with enhanced electrocatalytic properties towards catechol, a priority pollutant. The linear working range for catechol was found to be 0.1 µM-330.0 µM with a sensitivity of 18.2 mA·mM·cm-2 and a calculated limit of detection (based on 3× the baseline noise) of 23.7 µM. When the PEDOT:PSS/IL/SPCE sensor was used in conjunction with amperometry in stirred solution for the analysis of natural water samples, the precision values obtained on spiked samples (20.0 µM catechol added) (n = 3) were 0.18% and 0.32%, respectively, with recovery values that were well over 99.0%.
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Affiliation(s)
- Francis D Krampa
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), University of Ghana, Legon, Accra, Ghana.
- Department of Biochemistry, Cell & Molecular Biology, University of Ghana, Legon, Accra, Ghana.
| | - Yaw Aniweh
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), University of Ghana, Legon, Accra, Ghana.
| | - Gordon A Awandare
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), University of Ghana, Legon, Accra, Ghana.
- Department of Biochemistry, Cell & Molecular Biology, University of Ghana, Legon, Accra, Ghana.
| | - Prosper Kanyong
- West African Centre for Cell Biology of Infectious Pathogens (WACCBIP), University of Ghana, Legon, Accra, Ghana.
- Nanotechnology & Integrated Bioengineering Centre, Ulster University, Jordanstown BT37 0QB, UK.
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7
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Unified biomimetic assembly of voacalgine A and bipleiophylline via divergent oxidative couplings. Nat Chem 2017; 9:793-798. [DOI: 10.1038/nchem.2735] [Citation(s) in RCA: 64] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2016] [Accepted: 01/17/2017] [Indexed: 01/17/2023]
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8
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NEMATOLLAHI DAVOOD, GHASEMI FATEMEH, KHAZALPOUR SADEGH, VARMAGHANI FAHIMEH. Kinetic study on electrochemical oxidation of catechols in the presence of cycloheptylamine and aniline: Experiments and digital simulation. J CHEM SCI 2016. [DOI: 10.1007/s12039-016-1193-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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9
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Beiginejad H, Nematollahi D. Thermodynamic and electrochemical study of some dihydroxybenzenes in the presence of different nucleophiles. MONATSHEFTE FUR CHEMIE 2015. [DOI: 10.1007/s00706-015-1523-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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10
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Asghari A, Ameri M, Baraee B, Rajabi M, Bakherad M, Amoozadeh A. Mechanistic Investigation of the Electro-Oxidation of Catechols in the Presence of N-Methylbenzylamine at Room Temperature: Synthesis of New Quinone Derivatives. PROGRESS IN REACTION KINETICS AND MECHANISM 2015. [DOI: 10.3184/146867815x14199390979580] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Electro-oxidation of catechol derivatives has been studied in the presence of N-methylbenzylamine as nucleophile in phosphate buffer (c=0.15 M, pH=7)/ethanol solution using cyclic voltammetry and controlled-potential coulometry (CPC). Voltammetric data indicate that a 1,4-Michael addition of N-methylbenzylamine from its NH group to the electrochemically derived o-quinone via an ECE mechanism has occurred. Moreover, the progress of coulometry confirmed our electrochemical mechanism. The electrochemical synthesis of quinone derivatives has been successfully accomplished using CPC in a two-compartment cell and the products were characterised by FTIR and NMR spectroscopy and elemental analysis.
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Affiliation(s)
- Alireza Asghari
- Department of Chemistry, Semnan University, Semnan 35195-363, Iran
| | - Mohsen Ameri
- Department of Chemistry, Semnan University, Semnan 35195-363, Iran
| | - Behzad Baraee
- Department of Chemistry, Semnan University, Semnan 35195-363, Iran
| | - Maryam Rajabi
- Department of Chemistry, Semnan University, Semnan 35195-363, Iran
| | - Mohammad Bakherad
- College of Chemistry, Shahrood University of Technology, Shahrood, Iran
| | - Ali Amoozadeh
- Department of Chemistry, Semnan University, Semnan 35195-363, Iran
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11
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Amani A, Khazalpour S, Nematollahi D. Electrochemical oxidation of 4-(piperazin-1-yl)phenols in the presence of indole derivatives: The unique regioselectivity in the synthesis of highly conjugated bisindolyl-p-quinone derivatives. J Electroanal Chem (Lausanne) 2012. [DOI: 10.1016/j.jelechem.2012.02.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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12
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Bai YX, Ping DW, Little RD, Tian HY, Hu LM, Zeng CC. Electrochemical oxidation of catechols in the presence of ketene N,O-acetals: indole formation versus α-arylation. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.09.126] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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13
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Diversity in electrochemical oxidation of dihydroxybenzenes in the presence of 1-methylindole. J CHEM SCI 2011. [DOI: 10.1007/s12039-011-0132-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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14
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Karaaslan C, Suzen S. Electrochemical Behavior of Biologically Important Indole Derivatives. INTERNATIONAL JOURNAL OF ELECTROCHEMISTRY 2011. [DOI: 10.4061/2011/154804] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Voltammetric techniques are most suitable to investigate the redox properties of a new drug. Use of electrochemistry is an important approach in drug discovery and research as well as quality control, drug stability, and determination of physiological activity. The indole nucleus is an essential element of a number of natural and synthetic products with significant biological activity. Indole derivatives are the well-known electroactive compounds that are readily oxidized at carbon-based electrodes, and thus analytical procedures, such as electrochemical detection and voltammetry, have been developed for the determination of biologically important indoles. This paper explains some of the relevant and recent achievements in the electrochemistry processes and parameters mainly related to biologically important indole derivatives in view of drug discovery and analysis.
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Affiliation(s)
- Cigdem Karaaslan
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Tandogan 06100, Ankara, Turkey
| | - Sibel Suzen
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Tandogan 06100, Ankara, Turkey
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Nematollahi D, Mohammadi-Behzad L, Davarani S. Kinetic Study of the Oxidation of Catechols in the Presence of Some Aza-crown Ethers by Digital Simulation of Cyclic Voltammograms. ELECTROANAL 2009. [DOI: 10.1002/elan.200804523] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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16
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Electrochemical behavior of catechol in the presence of 2-methyl-1,3-cyclopentanedione: application to electrosynthesis. MONATSHEFTE FUR CHEMIE 2008. [DOI: 10.1007/s00706-008-0080-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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