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Sil S, Krishnapriya AU, Mandal P, Kuniyil R, Mandal SK. Cross-Coupling Between Aryl Halides and Aryl Alkynes Catalyzed by an Odd Alternant Hydrocarbon. Chemistry 2024:e202400895. [PMID: 38584581 DOI: 10.1002/chem.202400895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Revised: 04/05/2024] [Accepted: 04/06/2024] [Indexed: 04/09/2024]
Abstract
Catalytic cross-coupling between aryl halides and alkynes is considered an extremely important organic transformation (popularly known as the Sonogashira coupling) and it requires a transition metal-based catalyst. Accomplishing such transformation without any transition metal-based catalyst in the absence of any external stimuli such as heat, photoexcitation or cathodic current is highly challenging. This work reports transition-metal-free cross-coupling between aryl halides and alkynes synthesizing a rich library of internal alkynes without any external stimuli. A chemically double-reduced phenalenyl (PLY)-based molecule with the super-reducing property was employed for single electron transfer to activate aryl halides generating reactive aryl radicals, which subsequently react with alkyne. This protocol covers not only various types of aryl, heteroaryl and polyaryl halides but also applies to a large variety of aromatic alkynes at room temperature. With a versatile substrate scope successfully tested on more than 75 entries, this radical-mediated pathway has been explained by several control experiments. All the key reactive intermediates have been characterized with spectroscopic evidence. Detailed DFT calculations have been instrumental in portraying the mechanistic pathway. Furthermore, we have successfully extended this transition-metal-free catalytic strategy for the first time towards solvent-free cross-coupling between solid aryl halide and alkyne substrates.
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Affiliation(s)
- Swagata Sil
- Department of Chemical Sciences, Indian Institute of Science Education and Research, Kolkata, Mohanpur, 741246, West Bengal, India
| | | | - Pallabi Mandal
- Department of Chemical Sciences, Indian Institute of Science Education and Research, Kolkata, Mohanpur, 741246, West Bengal, India
| | - Rositha Kuniyil
- Department of Chemistry, Indian Institute of Technology, Palakkad, Palakkad, 678557, Kerala, India
| | - Swadhin K Mandal
- Department of Chemical Sciences, Indian Institute of Science Education and Research, Kolkata, Mohanpur, 741246, West Bengal, India
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2
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Singh P, Shaikh AC. Photochemical Sonogashira coupling reactions: beyond traditional palladium-copper catalysis. Chem Commun (Camb) 2023; 59:11615-11630. [PMID: 37697801 DOI: 10.1039/d3cc03855f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/13/2023]
Abstract
Sonogashira coupling is one of the Nobel reactions discovered in 1975 to form a C-C bond using palladium and copper as co-catalysts. Incorporating alkyne functionalities either in macro or micro molecules by using this Sonogashira reaction has already proven its viability and relevance in the sphere of synthetic chemistry. While aiming for sustainable chemistry, in recent years, visible light photoredox catalysts have appeared as an advanced tool in this regard. In this review, we aim to portray a comprehensive summary of modern visible light photo redox catalyzed Sonogashira reaction, which will leave space for the readers to rethink alternative strategies to conduct the Sonogashira reaction. This review briefly describes the implementation of various metal-based nanomaterial photocatalysts, developing either copper or palladium-free photocatalytic methods, and organo-photolytic and bioinspired photocatalysts for the Sonogashira coupling reactions. Besides, this review also gives a concise overview of the mechanistic aspects and highlights selective examples for substrate scope.
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Affiliation(s)
- Puja Singh
- Department of Chemistry, Indian Institute of Technology, Ropar (IIT Ropar), Rupnagar, Punjab-140 001, India.
| | - Aslam C Shaikh
- Department of Chemistry, Indian Institute of Technology, Ropar (IIT Ropar), Rupnagar, Punjab-140 001, India.
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3
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Duc DX, Quoc NV. Microwave-assisted, Copper-free Sonogashira Coupling Between Aryl Halides and Terminal Alkynes Using Recyclable Ionic Liquid and Catalyst. LETT ORG CHEM 2022. [DOI: 10.2174/1570178618666210820101129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
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An efficient method for the Sonogashira coupling reaction between aryl halides and terminal
alkynes has been developed. The reaction was performed in ionic liquid 1-butyl-3-
methylimidazolium tetrafluoroborate ([Bmim][BF4]) under microwave irradiation. High yields of
products were obtained in a very short reaction time. Moreover, the medium and catalyst could be
recovered and reused three times without considerable decrease in reaction yields.
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Affiliation(s)
- Dau Xuan Duc
- Department of Chemistry, Institute of Natural Education Sciences, Vinh University, Vinh City, Vietnam
| | - Nguyen Van Quoc
- Department of Chemistry, Institute of Natural Education Sciences, Vinh University, Vinh City, Vietnam
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5
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Chen J, Zhang X, Wu J, Wang R, Lei C, An Y. Facile one-pot synthesis of diarylacetylenes from arylaldehydes via an addition-double elimination process. Org Biomol Chem 2021; 19:4701-4705. [PMID: 33988213 DOI: 10.1039/d1ob00627d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A practical one-pot protocol has been developed to synthesize diarylacetylenes from arylaldehydes by treatment with 1-(arylmethyl)benzotriazoles and LiN(SiMe3)2. The reaction proceeded through imine formation, Mannich-type addition and double elimination to deliver products in up to 99% yields with broad substrate scope. In addition, gram-scale synthesis of 1-bromo-4-(phenylethynyl)benzene has been demonstrated.
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Affiliation(s)
- Jianyang Chen
- Chongqing Key Laboratory of Environmental Materials & Remediation Technologies, College of Chemistry and Environmental Engineering, Chongqing University of Arts and Sciences, Yongchuan 402160, China.
| | - Xuan Zhang
- School of Intelligent Manufacturing Engineering, Chongqing University of Arts and Sciences, Yongchuan 402160, China
| | - Jiajun Wu
- Chongqing Key Laboratory of Environmental Materials & Remediation Technologies, College of Chemistry and Environmental Engineering, Chongqing University of Arts and Sciences, Yongchuan 402160, China.
| | - Rui Wang
- Chongqing Key Laboratory of Environmental Materials & Remediation Technologies, College of Chemistry and Environmental Engineering, Chongqing University of Arts and Sciences, Yongchuan 402160, China.
| | - Chunlin Lei
- Chongqing Key Laboratory of Environmental Materials & Remediation Technologies, College of Chemistry and Environmental Engineering, Chongqing University of Arts and Sciences, Yongchuan 402160, China.
| | - Yanan An
- College of Pharmacy, Chongqing University of Arts and Sciences, Yongchuan 402160, China
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6
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Sarkar B, Vougioukalakis GC, Tonis E, Stein F, Stamatopoulos IK, Stubbe J, Zarkadoulas A. A Palladium-Free Sonogashira Coupling Protocol Employing an In Situ Prepared Copper/Chelating 1,2,3-Triazolylidene System. Synlett 2020. [DOI: 10.1055/a-1290-8469] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
AbstractA new, palladium-free Sonogashira coupling reaction protocol using a catalytic system that comprises a simple, cheap, widely available copper salt and a chelating 1,2,3-triazolylidene ligand precursor is reported. This protocol provides the desired coupling products in moderate to very good yields.
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Affiliation(s)
- Biprajit Sarkar
- Institut für Chemie und Biochemie, Anorganische Chemie, Freie Universität Berlin
- Chair of Inorganic Coordination Chemistry, Institute of Inorganic Chemistry, University of Stuttgart
| | - Georgios C. Vougioukalakis
- Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens
| | - Efstathios Tonis
- Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens
| | - Felix Stein
- Institut für Chemie und Biochemie, Anorganische Chemie, Freie Universität Berlin
| | - Ioannis K. Stamatopoulos
- Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens
| | - Jessica Stubbe
- Institut für Chemie und Biochemie, Anorganische Chemie, Freie Universität Berlin
| | - Athanasios Zarkadoulas
- Laboratory of Organic Chemistry, Department of Chemistry, National and Kapodistrian University of Athens
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7
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Deol H, Singh G, Kumar M, Bhalla V. Phenazine-Based Donor Acceptor Systems as Organic Photocatalysts for “Metal-free” C–N/C–C Cross-Coupling. J Org Chem 2020; 85:11080-11093. [DOI: 10.1021/acs.joc.9b03407] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Harnimarta Deol
- Department of Chemistry, UGC Centre of Advanced Study, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Gurpreet Singh
- Department of Chemistry, UGC Centre of Advanced Study, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Manoj Kumar
- Department of Chemistry, UGC Centre of Advanced Study, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Vandana Bhalla
- Department of Chemistry, UGC Centre of Advanced Study, Guru Nanak Dev University, Amritsar 143005, Punjab, India
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8
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Kumar R, Rawat D, Adimurthy S. Polyethylene Glycol (PEG-400) as Methylene Spacer and Green Solvent for the Synthesis of Heterodiarylmethanes under Metal-Free Conditions. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000467] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Rahul Kumar
- Academy of Scientific & Innovative Research; CSIR-Central Salt & Marine Chemicals Research Institute; G.B. Marg; 364 002 Bhavnagar Gujarat India
| | - Deepa Rawat
- Academy of Scientific & Innovative Research; CSIR-Central Salt & Marine Chemicals Research Institute; G.B. Marg; 364 002 Bhavnagar Gujarat India
| | - Subbarayappa Adimurthy
- Academy of Scientific & Innovative Research; CSIR-Central Salt & Marine Chemicals Research Institute; G.B. Marg; 364 002 Bhavnagar Gujarat India
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9
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Tian W, He K, Li N, Fen, Liu, Mai X, Feng L, He Y. Transition‐Metal‐Free Coupling Reactions: PPh
3
‐Promoted Sonogashira‐Type Cross‐Couplings of Heteroaryl Halides with Terminal Alkynes. ChemistrySelect 2020. [DOI: 10.1002/slct.202000416] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Wan‐Fa Tian
- Jiangxi Key Laboratory of Organic ChemistryJiangxi Science and Technology Normal University Nanchang 330013 China
| | - Ke‐Han He
- School of ScienceXichang University Xichang 615000 China
| | - Na Li
- School of Pharmaceutical ScienceNanchang University Nanchang 330000 China
| | - Fen
- School of Pharmaceutical ScienceNanchang University Nanchang 330000 China
| | - Liu
- School of Pharmaceutical ScienceNanchang University Nanchang 330000 China
| | - Xi Mai
- School of Pharmaceutical ScienceNanchang University Nanchang 330000 China
| | - Li‐Hua Feng
- School of Pharmaceutical ScienceNanchang University Nanchang 330000 China
| | - Yong‐Qin He
- School of Pharmaceutical ScienceNanchang University Nanchang 330000 China
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10
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Arambasic M, Majhail MK, Straker RN, Neuhaus JD, Willis MC. A rhodium-catalysed Sonogashira-type coupling exploiting C-S functionalisation: orthogonality with palladium-catalysed variants. Chem Commun (Camb) 2019; 55:2757-2760. [PMID: 30762057 DOI: 10.1039/c9cc00092e] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
This report concerns the development of an efficient Sonogashira-type coupling of arylmethylsulfides and terminal alkynes to generate aryl alkyne motifs. Orthogonal reactivity between traditional Pd catalysts, and the Rh catalysts employed, results in the ability to selectively activate either the C-S bond or C-X bond through catalyst choice. The Rh-bisphosphine catalyst has further been shown to be able to effect a hydroacylation-Sonogashira tandem sequence, and in combination with further onward reactions has been used in the synthesis of heterocycles and polycyclic systems.
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Affiliation(s)
- Milan Arambasic
- Department of Chemistry, University of Oxford, Chemistry Research Laboratory, Mansfield Road, Oxford, OX1 3TA, UK.
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11
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Wang L, Yan J, Li P, Wang M, Su C. The effects of amines on oxidative homo-coupling of terminal alkynes promoted by copper salts. JOURNAL OF CHEMICAL RESEARCH 2019. [DOI: 10.3184/0308234054497083] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The effects of all kinds of amines on homo-couplings (Glaser reactions) of terminal alkynes promoted by copper salts and the Sonogashira coupling reactions were studied systematically. Diethylamine (2° amine) can serve as an excellent solvent, base and coordination ligand in the oxidative homo-coupling of terminal alkynes and several modified Glaser coupling procedures have been developed which are based on a catalytic amount of cuprous salts (CuI, CuBr or CuCl) with diethylamine systems. Homo-coupling of terminal acetylenes in the Sonogashira reaction could be inhibited by using triethylamine (3° amine) as reaction medium, and the cross-coupling products were formed as the exclusive products.
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Affiliation(s)
- Lei Wang
- Department of Chemistry, Huaibei Coal Teachers College, Huaibei, Anhui 235000, P. R. China
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, P. R. China
| | - Jincan Yan
- Department of Chemistry, Huaibei Coal Teachers College, Huaibei, Anhui 235000, P. R. China
| | - Pinhua Li
- Department of Chemistry, Huaibei Coal Teachers College, Huaibei, Anhui 235000, P. R. China
| | - Min Wang
- Department of Chemistry, Huaibei Coal Teachers College, Huaibei, Anhui 235000, P. R. China
| | - Caina Su
- Department of Chemistry, Huaibei Coal Teachers College, Huaibei, Anhui 235000, P. R. China
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12
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Abstract
In the presence of triphenylphosphine, a novel Cu(II)-catalysed Sonogashira reaction of aryl iodides and bromides with terminal alkynes has been developed, which generates the corresponding cross-coupling products in good yields.
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Affiliation(s)
- Erli You
- Department of Chemistry, Huaibei Coal Teachers College, Huaibei, Anhui 235000, P. R. China
| | - Lei Wang
- Department of Chemistry, Huaibei Coal Teachers College, Huaibei, Anhui 235000, P. R. China
- State Key Laboratory of Organometallic Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, P. R. China
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13
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Gómez-Herrera A, Nahra F, Wu J, Izquierdo F, Brill M, Cazin CSJ, Nolan SP. Synthesis of Di-Substituted Alkynes via
Palladium-Catalyzed Decarboxylative Coupling and C-H Activation. ChemistrySelect 2019. [DOI: 10.1002/slct.201803805] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
| | - Fady Nahra
- Department of Chemistry and Centre for Sustainable Chemistry; Ghent University, Krijgslaan 281 - S3; 9000 Gent Belgium
| | - Jiufeng Wu
- School of Chemistry; University of St Andrews; St Andrews KY16 9ST UK
| | | | - Marcel Brill
- School of Chemistry; University of St Andrews; St Andrews KY16 9ST UK
| | - Catherine S. J. Cazin
- Department of Chemistry and Centre for Sustainable Chemistry; Ghent University, Krijgslaan 281 - S3; 9000 Gent Belgium
| | - Steven P. Nolan
- Department of Chemistry and Centre for Sustainable Chemistry; Ghent University, Krijgslaan 281 - S3; 9000 Gent Belgium
- Chemistry Department; College of Science, King Saud University, PO Box 2455; Riyadh 11451 Saudi Arabia
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14
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Liori AA, Stamatopoulos IK, Papastavrou AT, Pinaka A, Vougioukalakis GC. A Sustainable, User-Friendly Protocol for the Pd-Free Sonogashira Coupling Reaction. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800827] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Aggeliki A. Liori
- Laboratory of Organic Chemistry; Department of Chemistry; National and Kapodistrian University of Athens; Panepistimiopolis 15784 Athens Greece
| | - Ioannis K. Stamatopoulos
- Laboratory of Organic Chemistry; Department of Chemistry; National and Kapodistrian University of Athens; Panepistimiopolis 15784 Athens Greece
| | - Argyro T. Papastavrou
- Laboratory of Organic Chemistry; Department of Chemistry; National and Kapodistrian University of Athens; Panepistimiopolis 15784 Athens Greece
| | - Afroditi Pinaka
- Laboratory of Organic Chemistry; Department of Chemistry; National and Kapodistrian University of Athens; Panepistimiopolis 15784 Athens Greece
| | - Georgios C. Vougioukalakis
- Laboratory of Organic Chemistry; Department of Chemistry; National and Kapodistrian University of Athens; Panepistimiopolis 15784 Athens Greece
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15
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16
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Ikeda A, Omote M, Kusumoto K, Komori M, Tarui A, Sato K, Ando A. A dramatic enhancing effect of InBr3 towards the oxidative Sonogashira cross-coupling reaction of 2-ethynylanilines. Org Biomol Chem 2016; 14:2127-33. [PMID: 26782816 DOI: 10.1039/c5ob02558c] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The addition of InBr3 to the oxidative Sonogashira cross-coupling reaction of 2-ethynylaniline with (E)-trimethyl(3,3,3-trifluoroprop-1-enyl)silane led to a dramatic increase in the reactivity to afford the corresponding 1,3-enynes bearing a trifluoromethyl group on their terminal sp(2) carbon. The subsequent cyclization of these 1,3-enynes under palladium catalysis provides access to the corresponding indoles bearing a 3,3,3-trifluoroprop-1-enyl group at their 2-position.
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Affiliation(s)
- A Ikeda
- Faculty of Pharmaceutical Sciences, Setsunan University, 45-1 Nagaotoge-cho, Hirakata, Osaka 573-0101, Japan.
| | - M Omote
- Faculty of Pharmaceutical Sciences, Setsunan University, 45-1 Nagaotoge-cho, Hirakata, Osaka 573-0101, Japan.
| | - K Kusumoto
- Faculty of Pharmaceutical Sciences, Setsunan University, 45-1 Nagaotoge-cho, Hirakata, Osaka 573-0101, Japan.
| | - M Komori
- Faculty of Pharmaceutical Sciences, Setsunan University, 45-1 Nagaotoge-cho, Hirakata, Osaka 573-0101, Japan.
| | - A Tarui
- Faculty of Pharmaceutical Sciences, Setsunan University, 45-1 Nagaotoge-cho, Hirakata, Osaka 573-0101, Japan.
| | - K Sato
- Faculty of Pharmaceutical Sciences, Setsunan University, 45-1 Nagaotoge-cho, Hirakata, Osaka 573-0101, Japan.
| | - A Ando
- Faculty of Pharmaceutical Sciences, Setsunan University, 45-1 Nagaotoge-cho, Hirakata, Osaka 573-0101, Japan.
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17
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Sanji T, Watanabe S, Iyoda T. On the Lewis base-promoted alkynylation of electron-deficient fluorobenzenes with trimethylsilylacetylenes. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.03.068] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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18
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Esmaeilpour M, Sardarian A, Javidi J. Dendrimer-encapsulated Pd(0) nanoparticles immobilized on nanosilica as a highly active and recyclable catalyst for the copper- and phosphine-free Sonogashira–Hagihara coupling reactions in water. Catal Sci Technol 2016. [DOI: 10.1039/c5cy01455g] [Citation(s) in RCA: 57] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Recyclable dendrimer-encapsulated Pd(0) nanoparticles immobilized on nanosilica in the Sonogashira–Hagihara reaction under copper(i) and phosphine ligand-free conditions in water.
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Affiliation(s)
| | | | - Jaber Javidi
- Department of Pharmaceutics
- School of Pharmacy
- Shahid Beheshti University of Medical Sciences
- Iran
- Students Research Committee
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19
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Vafaeezadeh M, Hashemi MM. Polyethylene glycol (PEG) as a green solvent for carbon–carbon bond formation reactions. J Mol Liq 2015. [DOI: 10.1016/j.molliq.2015.03.003] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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20
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Patil PH, Fernandes RA. Unimolecular tetrakis-piperidine-4-ol: an efficient ligand for copper and amine free Sonogashira coupling. RSC Adv 2015. [DOI: 10.1039/c5ra07754k] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Unimolecular tetrakis-4-hydroxypiperidine catalysed Cu and amine free Sonogashira coupling of various aryliodides/bromides and alkyl or aryl terminal alkynes giving access to internal arylalkynes is reported.
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Affiliation(s)
- Pradnya H. Patil
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
| | - Rodney A. Fernandes
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400076
- India
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21
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Karak M, Barbosa LCA, Hargaden GC. Recent mechanistic developments and next generation catalysts for the Sonogashira coupling reaction. RSC Adv 2014. [DOI: 10.1039/c4ra09105a] [Citation(s) in RCA: 101] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
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22
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Affiliation(s)
- Chang-Liang Sun
- Beijing National Laboratory of Molecular Sciences (BNLMS) and Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, College of Chemistry and Green Chemistry Center, Peking University , 202 Chengfu Road, 098#, Beijing 100871, China
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23
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Ghabraie E, Balalaie S, Mehrparvar S, Rominger F. Synthesis of functionalized β-lactams and pyrrolidine-2,5-diones through a metal-free sequential Ugi-4CR/cyclization reaction. J Org Chem 2014; 79:7926-34. [PMID: 25105212 DOI: 10.1021/jo5010422] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
An efficient approach for the synthesis of functionalized β-lactams and pyrrolidine-2,5-diones was achieved through a sequential Ugi-4CR/cyclization reaction. Diversity-oriented synthesis, good to high yields, easy workup, and short reaction times are advantages of this procedure.
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Affiliation(s)
- Elmira Ghabraie
- Peptide Chemistry Research Center, K. N. Toosi University of Technology , P.O. Box 15875-4416, Tehran, Iran
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24
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Pal R, Sarkar S, Chatterjee N, Sen AK. A green-chemistry approach for the efficient synthesis of triazolo benzoxazepines or triazolo benzodiazepines in aqueous micellar system. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.01.047] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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25
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D Arancon RA, Sze Ki Lin C, Vargas C, Luque R. To be or not to be metal-free: trends and advances in coupling chemistries. Org Biomol Chem 2013; 12:10-35. [PMID: 24217496 DOI: 10.1039/c3ob41768a] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Coupling reactions have been part of several extensive studies in order to develop innovative and greener protocols that can generate a wide range of compounds with applications in pharmaceuticals, agrochemicals and biologically active compounds. Metal-free couplings are an important and increasingly trendy field that has attracted a significant deal of interest in recent years, generating a lot of controversy on the issue of whether metal free is really free. Aside from focusing on such a controversial topic itself, this contribution aims to provide a brief introduction on coupling chemistry to point out the transition of this technology from metal-catalyzed to metal-free. This is followed by a range of key selected synthetically useful metal-free processes and a brief commentary on the current debate of whether metal-free reactions are really metal-free and the required experiments for a full understanding of a metal-free coupling process.
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26
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Rossi R, Bellina F, Lessi M, Manzini C. Development and applications of highly selective palladium-catalyzed monocoupling reactions of (cyclo)alkenes and 1,3-alkadienes bearing two or three electrophilic sites and bis(enol triflates) with terminal alkynes. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.06.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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27
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Jin G, Zhang X, Cao S. Transition-Metal-Free Sonogashira-Type Cross-Coupling of Alkynes with Fluoroarenes. Org Lett 2013; 15:3114-7. [DOI: 10.1021/ol401317m] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Guanyi Jin
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Xuxue Zhang
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
| | - Song Cao
- Shanghai Key Laboratory of Chemical Biology, School of Pharmacy, East China University of Science and Technology, Shanghai 200237, China, and Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, Shanghai 200032, China
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28
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Liu TJ, Yi CL, Chan CC, Lee CF. Manganese-Catalyzed Cross-Coupling of Thiols with Aryl Iodides. Chem Asian J 2013; 8:1029-34. [DOI: 10.1002/asia.201300045] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2013] [Revised: 02/01/2013] [Indexed: 11/08/2022]
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29
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Bakherad M. Recent progress and current applications of Sonogashira coupling reaction in water. Appl Organomet Chem 2013. [DOI: 10.1002/aoc.2931] [Citation(s) in RCA: 103] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mohammad Bakherad
- School of Chemistry; Shahrood University of Technology; Shahrood Iran
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30
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Sun L, He P, Xu B, Xu X, Wang X. Promoting the catalytic efficiency of a catalyst by a solvothermal method. RSC Adv 2013. [DOI: 10.1039/c3ra40489g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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31
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Mehta VP, Punji B. Recent advances in transition-metal-free direct C–C and C–heteroatom bond forming reactions. RSC Adv 2013. [DOI: 10.1039/c3ra40813b] [Citation(s) in RCA: 146] [Impact Index Per Article: 13.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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32
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Microwave promoted improved regioselective synthesis of 1H,3H,6H[2]benzopyrano[4,3-d]pyrimidine-2,4-diones by radical cyclisation. JOURNAL OF THE IRANIAN CHEMICAL SOCIETY 2012. [DOI: 10.1007/s13738-012-0171-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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33
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ortho-Induced transition-metal-free C-arylation cyclization reaction for the synthesis of polysubstituted isocoumarins. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.04.111] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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34
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Gusarova NK, Volkov PA, Ivanova NI, Larina LI, Trofimov BA. Oxidative metal-free cross-coupling of secondary phosphine chalcogenides and benzenediols: Synthesis of phosphinochalcogenoic O-diesters. HETEROATOM CHEMISTRY 2012. [DOI: 10.1002/hc.21020] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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35
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Literature Survey Part A: Transition Metal-Catalyzed Reactions. MICROWAVES IN ORGANIC AND MEDICINAL CHEMISTRY 2012. [DOI: 10.1002/9783527647828.ch5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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36
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Reddy BP, Rajesh K, Vijayakumar V. PEG400-Lithium Carbonate Catalyzed Synthesis of 1,4-Dihydropyridines under Solvent-free Conditions. ORG PREP PROCED INT 2012. [DOI: 10.1080/00304948.2012.657562] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- B. Palakshi Reddy
- a Organic Chemistry Division , School of Advanced Sciences, VIT University , Vellore , 632014 , India
| | - K. Rajesh
- a Organic Chemistry Division , School of Advanced Sciences, VIT University , Vellore , 632014 , India
| | - V. Vijayakumar
- a Organic Chemistry Division , School of Advanced Sciences, VIT University , Vellore , 632014 , India
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37
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38
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Sadeghi B, Hassanabadi A, Kamali M. ZnO Nanoparticles: Efficient and Versatile Reagents for Synthesis of 1,4-disubstituted 1,2,3-triazoles. JOURNAL OF CHEMICAL RESEARCH 2012. [DOI: 10.3184/174751912x13247429490396] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Reaction between azides and acetylenes catalysed by ZnO nanoparticles (ZnO NPs) in solvent EtOH at room temperature provide a simple and efficient one-pot route for the synthesis of 1,4-disubstituted 1,2,3-triazoles in excellent yields. 1,2,3-Triazoles are used in various agricultural, industrial and medical fields.
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Affiliation(s)
- Bahareh Sadeghi
- Department of Chemistry, Islamic Azad University, Yazd Branch, PO Box 89195-155, Yazd, Iran
| | - Alireza Hassanabadi
- Department of Chemistry, Islamic Azad University, Zahedan Branch, PO Box 98135-978, Zahedan, Iran
| | - Mohammad Kamali
- Department of Chemistry, Islamic Azad University, Yazd Branch, PO Box 89195-155, Yazd, Iran
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39
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Cran JW, Krafft ME, Seibert KA, Haxell TF, Wright JA, Hirosawa C, Abboud KA. The intramolecular Morita–Baylis–Hillman-type alkylation reaction. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.09.061] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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40
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Chen G, Xie J, Weng J, Zhu X, Zheng Z, Cai J, Wan Y. CuI/PPh3/PEG–Water: An Efficient Catalytic System for Cross-Coupling Reaction of Aryl Iodides and Alkynes. SYNTHETIC COMMUN 2011. [DOI: 10.1080/00397911.2010.517363] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Gong Chen
- a School of Chemistry and Chemical Engineering, Sun Yat-Sen University , Guangzhou , China
| | - Jianwei Xie
- a School of Chemistry and Chemical Engineering, Sun Yat-Sen University , Guangzhou , China
| | - Jiang Weng
- a School of Chemistry and Chemical Engineering, Sun Yat-Sen University , Guangzhou , China
| | - Xinhai Zhu
- a School of Chemistry and Chemical Engineering, Sun Yat-Sen University , Guangzhou , China
| | - Zhanchao Zheng
- a School of Chemistry and Chemical Engineering, Sun Yat-Sen University , Guangzhou , China
| | - Jiwen Cai
- a School of Chemistry and Chemical Engineering, Sun Yat-Sen University , Guangzhou , China
| | - Yiqian Wan
- a School of Chemistry and Chemical Engineering, Sun Yat-Sen University , Guangzhou , China
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41
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Cannon KA, Geuther ME, Kelly CK, Lin S, MacArthur AHR. Hydrodehalogenation of Aryl Chlorides and Aryl Bromides Using a Microwave-Assisted, Copper-Catalyzed Concurrent Tandem Catalysis Methodology. Organometallics 2011. [DOI: 10.1021/om2003706] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kathleen A. Cannon
- Department of Chemistry, United States Naval Academy, 572 Holloway Road, Annapolis, Maryland 21042, United States
| | - Meagan E. Geuther
- Department of Chemistry, United States Naval Academy, 572 Holloway Road, Annapolis, Maryland 21042, United States
| | - Colin K. Kelly
- Department of Chemistry, United States Naval Academy, 572 Holloway Road, Annapolis, Maryland 21042, United States
| | - Shirley Lin
- Department of Chemistry, United States Naval Academy, 572 Holloway Road, Annapolis, Maryland 21042, United States
| | - Amy H. Roy MacArthur
- Department of Chemistry, United States Naval Academy, 572 Holloway Road, Annapolis, Maryland 21042, United States
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42
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Wang BB, Ye YM, Chen JJ, Zhou XX, Lu JM, Shao LX. 2,2′-Diamino-6,6′-dimethylbiphenyl as an Efficient Ligand in the CuI-Catalyzed Sonogashira Reaction of Aryl Iodides and Bromides with Terminal Alkynes. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2011. [DOI: 10.1246/bcsj.20100327] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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43
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Liu Y, Liu B, Guo A, Dong Z, Jin S, Lu Y. Reduction of nitroarenes to azoxybenzenes by potassium borohydride in water. Molecules 2011; 16:3563-8. [PMID: 21527883 PMCID: PMC6263276 DOI: 10.3390/molecules16053563] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2011] [Revised: 04/15/2011] [Accepted: 04/22/2011] [Indexed: 12/04/2022] Open
Abstract
The synthesis of the azoxybenzenes by the reduction of nitroarenes with reducing agent potassium borohydride in water was reported for the first time. PEG-400 was used as a phase transfer catalyst and could effectively catalyze the reduction. The electronic effects of substituent groups play an important role in determining the reduction efficiencies. Electron-withdrawing substituents promote the formation of the azoxybenzene products, while electron-releasing groups retard the reductions to various degrees depending on the extent of their electron-donating ability.
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Affiliation(s)
- Yufang Liu
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China
| | - Bo Liu
- School of Science, Beijing Jiaotong University, Beijing 100044, China
- Author to whom correspondence should be addressed; ; Tel.: +86-10-51688409; Fax: +86-10-51688497
| | - Ailing Guo
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China
| | - Zhenming Dong
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China
| | - Shuo Jin
- School of Chemistry and Chemical Engineering, Shanxi University, Taiyuan 030006, China
| | - Yun Lu
- Department of Chemistry, Southern Illinois University Edwardsville, Edwardsville, IL 62026, USA
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44
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Vakuliuk O, Koszarna B, Gryko DT. Base-Mediated Direct Arylation of Pyrrole Derivatives. Adv Synth Catal 2011. [DOI: 10.1002/adsc.201000723] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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45
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Bag SS, Kundu R, Das M. Click-Reagent Version of Sonogashira Coupling Protocol to Conjugated Fluorescent Alkynes with No or Reduced Homocoupling. J Org Chem 2011; 76:2332-7. [DOI: 10.1021/jo200005n] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Subhendu Sekhar Bag
- Bioorganic Chemistry Laboratory, Department of Chemistry, Indian Institute of Technology, Guwahati-781039, India
| | - Rajen Kundu
- Bioorganic Chemistry Laboratory, Department of Chemistry, Indian Institute of Technology, Guwahati-781039, India
| | - Manas Das
- Bioorganic Chemistry Laboratory, Department of Chemistry, Indian Institute of Technology, Guwahati-781039, India
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46
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Dreyer DR, Bielawski CW. Carbocatalysis: Heterogeneous carbons finding utility in synthetic chemistry. Chem Sci 2011. [DOI: 10.1039/c1sc00035g] [Citation(s) in RCA: 328] [Impact Index Per Article: 25.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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47
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Firouzabadi H, Iranpoor N, Gholinejad M, Hoseini J. Magnetite (Fe3O4) Nanoparticles-Catalyzed Sonogashira- Hagihara Reactions in Ethylene Glycol under Ligand-Free Conditions. Adv Synth Catal 2010. [DOI: 10.1002/adsc.201000390] [Citation(s) in RCA: 128] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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48
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49
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Yu L, Jiang X, Wang L, Li Z, Wu D, Zhou X. Catalytic Alkynylation Coupling Reactions by Copper(II) Complex in Water and Its Applications to Domino Synthesis of 2-Arylindoles. European J Org Chem 2010. [DOI: 10.1002/ejoc.201001047] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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50
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Gonda Z, Tolnai GL, Novák Z. Dramatic Impact of ppb Levels of Palladium on the “Copper‐Catalyzed” Sonogashira Coupling. Chemistry 2010; 16:11822-6. [DOI: 10.1002/chem.201001880] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Zsombor Gonda
- Eötvös University, Institute of Chemistry, Pázmány Péter stny 1/A, 1117 Budapest (Hungary), Fax: (+36) 1‐3722909
| | - Gergely L. Tolnai
- Eötvös University, Institute of Chemistry, Pázmány Péter stny 1/A, 1117 Budapest (Hungary), Fax: (+36) 1‐3722909
| | - Zoltán Novák
- Eötvös University, Institute of Chemistry, Pázmány Péter stny 1/A, 1117 Budapest (Hungary), Fax: (+36) 1‐3722909
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