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Prikhod'ko S, Shabalin AY, Adonin NY. New catalytic systems with chemically fixed nickel complexes in the reactions of reductive activation of C-F bonds in ionic liquid media. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121995] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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3
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Lin B, Zhang X, Zhou CY, Che CM. A PEGylated N-heterocyclic carbene-gold( i) complex: an efficient catalyst for cyclization reaction in water. Org Chem Front 2021. [DOI: 10.1039/d0qo01266a] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A recyclable, PEGylated N-heterocyclic carbene(NHC)–gold(i) catalyst was synthesized, which exhibited high reactivity and regio-selectivity in the cyclization of alkynoic acids and cascade reaction of tryptamine and alkynoic acids in water.
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Affiliation(s)
- Bijin Lin
- State Key Laboratory of Synthetic Chemistry
- Department of Chemistry
- The University of Hong Kong
- China
- Department of Chemistry
| | - Xumu Zhang
- Department of Chemistry
- Southern University of Science and Technology
- Shenzhen 518000
- China
| | - Cong-Ying Zhou
- State Key Laboratory of Synthetic Chemistry
- Department of Chemistry
- The University of Hong Kong
- China
| | - Chi-Ming Che
- State Key Laboratory of Synthetic Chemistry
- Department of Chemistry
- The University of Hong Kong
- China
- Department of Chemistry
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Yoshida K, Yasue R. <i>N</i>-Heterocyclic Carbene Ligands Having Planar Chiral Ferrocene Structure. J SYN ORG CHEM JPN 2020. [DOI: 10.5059/yukigoseikyokaishi.78.28] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kazuhiro Yoshida
- Department of Chemistry, Graduate School of Science, Chiba University
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Mandal B, Ghosh S, Basu B. Task-Specific Properties and Prospects of Ionic Liquids in Cross-Coupling Reactions. Top Curr Chem (Cham) 2019; 377:30. [PMID: 31628623 DOI: 10.1007/s41061-019-0255-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Accepted: 10/01/2019] [Indexed: 11/28/2022]
Abstract
Ionic liquids (ILs) are considered as highly useful materials for potential diverse uses such as greener and more convenient alternatives to volatile organic solvents, reagents, additives, ligands and co-solvents. Thermal stability, negligible vapor pressure and high polarity with ionic environments have possibly conferred some unique physico-chemical properties and a wider electrochemical window on ILs. More importantly, these properties are tuneable, depending on variations in alkyl chains and counter-anions. On the other hand, various transition-metal-catalyzed cross-coupling reactions constitute an important backbone of contemporary organic synthesis. A vast number of C-C and C-heteroatom cross-coupling reactions are reported in the presence of ILs, often showing better performance. The influence of IL on the action of a given catalyst or on the course of a reaction can be relatively complex, and is not understood well enough to be able to draw succinct conclusions. However, there are a few reports in the literature that help understand the role of actual and active catalytic species stabilized in an IL environment. Stabilization, which can be either helpful or detrimental to catalysis depends on specific circumstances. This review article is aimed primarily at summarizing the various applications of ILs during the past decade, focusing as far as possible on the task-specific properties of ILs in transition-metal-catalyzed C-C and C-heteroatom cross-coupling reactions. Several successful achievements and noteworthy progress in this field of research leads to the sensible conclusion that future prospects in this field of research are not only bright but promise new horizons.
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Affiliation(s)
- Bablee Mandal
- Department of Chemistry, Surya Sen College, Siliguri, Darjeeling, 734004, India
| | - Sujit Ghosh
- Department of Chemistry, Surendranath Mahavidyalaya, Raiganj, 733134, India
| | - Basudeb Basu
- Department of Chemistry, North Bengal University, Darjeeling, 734013, India. .,Department of Chemistry, Raiganj University, Raiganj, 733134, India.
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Yoshida K, Yasue R. Planar-Chiral Ferrocene-Based N-Heterocyclic Carbene Ligands. Chemistry 2018; 24:18575-18586. [PMID: 30277615 DOI: 10.1002/chem.201803903] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Indexed: 12/18/2022]
Abstract
In the last few decades, N-heterocyclic carbene (NHC) ligands, characterized by attractive features, have increased their presence in transition-metal catalysis. However, chiral NHC ligands still require further design enhancement to realize far more exciting synthetic applications. This review documents advances in chiral NHC ligands, focusing on planar-chiral ferrocene-based NHCs. As the basic shape of most classes of NHC rings is planar, it seems rational to employ a planar-chiral element in the design of chiral NHC ligands.
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Affiliation(s)
- Kazuhiro Yoshida
- Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan.,Molecular Chirality Research Center, Chiba University, Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
| | - Risa Yasue
- Department of Chemistry, Graduate School of Science, Chiba University, Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
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Schroeter F, Soellner J, Strassner T. Cyclometalated Palladium NHC Complexes Bearing PEG Chains for Suzuki–Miyaura Cross-Coupling in Water. Organometallics 2018. [DOI: 10.1021/acs.organomet.8b00607] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Felix Schroeter
- Physikalische Organische Chemie, TU Dresden, Bergstraße 66, 01069 Dresden, Germany
| | - Johannes Soellner
- Physikalische Organische Chemie, TU Dresden, Bergstraße 66, 01069 Dresden, Germany
| | - Thomas Strassner
- Physikalische Organische Chemie, TU Dresden, Bergstraße 66, 01069 Dresden, Germany
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Naikwade A, Jagadale M, Kale D, Gajare S, Rashinkar G. Magnetic Nanoparticle Decorated N-Heterocyclic Carbene–Nickel Complex with Pendant Ferrocenyl Group for C–H Arylation of Benzoxazole. Catal Letters 2018. [DOI: 10.1007/s10562-018-2514-1] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Green, Efficient and Reusable Bis(imidazolium) Ionic Liquids Promoted Pd-Catalyzed Aqueous Suzuki Reaction for Organic Functional Materials. Catal Letters 2018. [DOI: 10.1007/s10562-018-2452-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Sun N, Chen M, Jin L, Zhao W, Hu B, Shen Z, Hu X. An efficient Pd-NHC catalyst system in situ generated from Na 2PdCl 4 and PEG-functionalized imidazolium salts for Mizoroki-Heck reactions in water. Beilstein J Org Chem 2017; 13:1735-1744. [PMID: 28904617 PMCID: PMC5588629 DOI: 10.3762/bjoc.13.168] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2017] [Accepted: 08/03/2017] [Indexed: 12/02/2022] Open
Abstract
Three PEG-functionalized imidazolium salts L1–L3 were designed and prepared from commercially available materials via a simple method. Their corresponding water soluble Pd–NHC catalysts, in situ generated from the imidazolium salts L1–L3 and Na2PdCl4 in water, showed impressive catalytic activity for aqueous Mizoroki–Heck reactions. The kinetic study revealed that the Pd catalyst derived from the imidazolium salt L1, bearing a pyridine-2-methyl substituent at the N3 atom of the imidazole ring, showed the best catalytic activity. Under the optimal conditions, a wide range of substituted alkenes were achieved in good to excellent yields from various aryl bromides and alkenes with the catalyst TON of up to 10,000.
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Affiliation(s)
- Nan Sun
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Meng Chen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Liqun Jin
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Wei Zhao
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Baoxiang Hu
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Zhenlu Shen
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Xinquan Hu
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
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Qiao Y, Ma W, Theyssen N, Chen C, Hou Z. Temperature-Responsive Ionic Liquids: Fundamental Behaviors and Catalytic Applications. Chem Rev 2017; 117:6881-6928. [DOI: 10.1021/acs.chemrev.6b00652] [Citation(s) in RCA: 211] [Impact Index Per Article: 30.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yunxiang Qiao
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Wenbao Ma
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Nils Theyssen
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim an der Ruhr, Germany
| | - Chen Chen
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
| | - Zhenshan Hou
- Key Laboratory for Advanced Materials, Research Institute of Industrial Catalysis, School of Chemistry & Molecular Engineering, East China University of Science and Technology, Shanghai 200237, People’s Republic of China
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Zhong R, Lindhorst AC, Groche FJ, Kühn FE. Immobilization of N-Heterocyclic Carbene Compounds: A Synthetic Perspective. Chem Rev 2017; 117:1970-2058. [DOI: 10.1021/acs.chemrev.6b00631] [Citation(s) in RCA: 181] [Impact Index Per Article: 25.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Rui Zhong
- Molecular Catalysis, Department
of Chemistry and Catalysis Research Center, Technical University of Munich, Lichtenbergstrasse 4, 85747 Garching bei München, Germany
| | - Anja C. Lindhorst
- Molecular Catalysis, Department
of Chemistry and Catalysis Research Center, Technical University of Munich, Lichtenbergstrasse 4, 85747 Garching bei München, Germany
| | - Florian J. Groche
- Molecular Catalysis, Department
of Chemistry and Catalysis Research Center, Technical University of Munich, Lichtenbergstrasse 4, 85747 Garching bei München, Germany
| | - Fritz E. Kühn
- Molecular Catalysis, Department
of Chemistry and Catalysis Research Center, Technical University of Munich, Lichtenbergstrasse 4, 85747 Garching bei München, Germany
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Kariofillis SK, Cesanek LA, Kassel WS, Piro NA, Swails RJ. Synthesis and Catalytic Activity of a Cationic Pd(II) N-heterocyclic Carbene Complex. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.01.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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Zhou Z, Zhao Y, Zhen H, Lin Z, Ling Q. Poly(ethylene glycol)- and glucopyranoside-substituted N-heterocyclic carbene precursors for the synthesis of arylfluorene derivatives using efficient palladium-catalyzed aqueous Suzuki reaction. Appl Organomet Chem 2016. [DOI: 10.1002/aoc.3522] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Zhonggao Zhou
- College of Chemistry and Chemical Engineering, College of Materials Science and Engineering, Fujian Key Laboratory of Polymer Materials; Fujian Normal University; Fuzhou 350007 PR China
- College of Chemistry and Chemical Engineering; Key Laboratory of Jiangxi University for Functional Materials Chemistry, Gannan Normal University; Ganzhou 341000 PR China
| | - Yan Zhao
- College of Chemistry and Chemical Engineering, College of Materials Science and Engineering, Fujian Key Laboratory of Polymer Materials; Fujian Normal University; Fuzhou 350007 PR China
| | - Hongyu Zhen
- College of Chemistry and Chemical Engineering, College of Materials Science and Engineering, Fujian Key Laboratory of Polymer Materials; Fujian Normal University; Fuzhou 350007 PR China
| | - Zhenghuan Lin
- College of Chemistry and Chemical Engineering, College of Materials Science and Engineering, Fujian Key Laboratory of Polymer Materials; Fujian Normal University; Fuzhou 350007 PR China
| | - Qidan Ling
- College of Chemistry and Chemical Engineering, College of Materials Science and Engineering, Fujian Key Laboratory of Polymer Materials; Fujian Normal University; Fuzhou 350007 PR China
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Mikhaylov VN, Sorokoumov VN, Korvinson KA, Novikov AS, Balova IA. Synthesis and Simple Immobilization of Palladium(II) Acyclic Diaminocarbene Complexes on Polystyrene Support as Efficient Catalysts for Sonogashira and Suzuki–Miyaura Cross-Coupling. Organometallics 2016. [DOI: 10.1021/acs.organomet.6b00144] [Citation(s) in RCA: 71] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Vladimir N. Mikhaylov
- St. Petersburg State University, Institute of
Chemistry, 7/9 Universitetskaya
nab., St. Petersburg 199034, Russia
| | - Viktor N. Sorokoumov
- St. Petersburg State University, Institute of
Chemistry, 7/9 Universitetskaya
nab., St. Petersburg 199034, Russia
| | - Kirill A. Korvinson
- St. Petersburg State University, Institute of
Chemistry, 7/9 Universitetskaya
nab., St. Petersburg 199034, Russia
- Ph.D.
Program in Chemistry, The Graduate Center of the City University of New York, New York, New York 10016, United States
| | - Alexander S. Novikov
- St. Petersburg State University, Institute of
Chemistry, 7/9 Universitetskaya
nab., St. Petersburg 199034, Russia
| | - Irina A. Balova
- St. Petersburg State University, Institute of
Chemistry, 7/9 Universitetskaya
nab., St. Petersburg 199034, Russia
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Zhang G, Zhang W, Luan Y, Han X, Ding C. PEG Click-Triazole Palladacycle: An Efficient Precatalyst for Palladium-Catalyzed Suzuki-Miyaura and Copper-free Sonogashira Reactions in Neat Water. CHINESE J CHEM 2015. [DOI: 10.1002/cjoc.201500167] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Izquierdo F, Corpet M, Nolan SP. The Suzuki-Miyaura Reaction Performed Using a Palladium-N-Heterocyclic Carbene Catalyst and a Weak Inorganic Base. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500043] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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18
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PEG-functionalized NHC ligands for efficient and recyclable palladium-catalyzed Suzuki reactions in water. TRANSIT METAL CHEM 2013. [DOI: 10.1007/s11243-013-9793-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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