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Bhuyan P, Bhuyan AJ, Gogoi PJ, Mahanta A, Tamuly C, Saikia L. Pd–NPs@MMT–K10 Catalysis of Suzuki–Miyaura Cross-coupling Reaction: In Situ Generation and Ex Situ Use. Catal Letters 2021. [DOI: 10.1007/s10562-021-03841-z] [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]
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2
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Enneiymy M, Fioux P, Le Drian C, Matei Ghimbeu C, Becht JM. Palladium nanoparticles embedded in mesoporous carbons as efficient, green and reusable catalysts for mild hydrogenations of nitroarenes. RSC Adv 2020; 10:36741-36750. [PMID: 35517931 PMCID: PMC9057023 DOI: 10.1039/d0ra05713d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 09/22/2020] [Indexed: 11/21/2022] Open
Abstract
The reduction of nitroarenes is the most efficient route for the preparation of aromatic primary amines. These reductions are generally performed in the presence of heterogeneous transition metal catalysts, which are rather efficient but long and tedious to prepare. In addition, they contain very expensive metals that are in most cases difficult to reuse. Therefore, the development of efficient, easily accessible and reusable Pd catalysts obtained rapidly from safe and non-toxic starting materials was implemented in this report. Two bottom-up synthesis methods were used, the first consisted in the impregnation of a micro/mesoporous carbon support with a Pd salt solution, followed by thermal reduction (at 300, 450 or 600 °C) while the second involved a direct synthesis based on the co-assembly and pyrolysis (600 °C) of a mixture of a phenolic precursor, glyoxal, a surfactant and a Pd salt. The obtained composites possess Pd nanoparticles (NPs) of tunable sizes (ranging from 1–2 to 7.0 nm) and homogeneously distributed in the carbon framework (pores/walls). It turned out that they were successfully used for mild and environment-friendly hydrogenations of nitroarenes at room temperature under H2 (1 atm) in EtOH in the presence of only 5 mequiv. of supported Pd. The determinations of the optimal characteristics of the catalysts constituted a second objective of this study. It was found that the activity of the catalysts was strongly dependent on the Pd NPs sizes, i.e., catalysts bearing small Pd NPs (1.2 nm obtained at 300 °C and 3.4 nm obtained at 450 °C) exhibited an excellent activity, while those containing larger Pd NPs (6.4 nm and 7.0 nm obtained at 600 °C, either by indirect or direct methods) were not active. Moreover, the possibility to reuse the catalysts was shown to be dependent on the surface chemistry of the Pd NPs: the smallest Pd NPs are prone to oxidation by air and their surface was gradually covered by a PdO shell decreasing their activity during reuse. A good compromise between intrinsic catalytic activity (i.e. during first use) and possibility of reuse was found in the catalyst made by impregnation followed by reduction at 450 °C since the hydrogenation could be performed in only 2 h in EtOH or even in water. The catalyst was quantitatively recovered after reaction by filtration, used at least 7 times with no loss of efficiency. Advantageously, almost Pd-free primary aromatic amines were obtained since the Pd leaching was very low (<0.1% of the introduced amount). Compared to numerous reports from the literature, the catalysts described here were both easily accessible from eco-friendly precursors and very active for hydrogenations under mild and “green” reaction conditions. Size induced activity and reusability of mesoporous carbons containing Pd NPs are demonstrated herein for mild and green hydrogenations of nitroarenes.![]()
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Affiliation(s)
| | - Philippe Fioux
- Université de Haute-Alsace
- CNRS
- IS2M
- F-68100 Mulhouse
- France
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3
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Hamdi J, Blanco AA, Diehl B, Wiley JB, Trudell ML. Room-Temperature Aqueous Suzuki–Miyaura Cross-Coupling Reactions Catalyzed via a Recyclable Palladium@Halloysite Nanocomposite. Org Lett 2019; 21:3471-3475. [DOI: 10.1021/acs.orglett.9b00042] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- Jumanah Hamdi
- Department of Chemistry and Advanced Materials Research Institute, University of New Orleans, New Orleans, Louisiana 70148, United States
| | - Alexis A. Blanco
- Department of Chemistry and Advanced Materials Research Institute, University of New Orleans, New Orleans, Louisiana 70148, United States
| | - Brooke Diehl
- Department of Chemistry and Advanced Materials Research Institute, University of New Orleans, New Orleans, Louisiana 70148, United States
| | - John B. Wiley
- Department of Chemistry and Advanced Materials Research Institute, University of New Orleans, New Orleans, Louisiana 70148, United States
| | - Mark L. Trudell
- Department of Chemistry and Advanced Materials Research Institute, University of New Orleans, New Orleans, Louisiana 70148, United States
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Enneiymy M, Le Drian C, Matei Ghimbeu C, Becht JM. Reusable magnetic PdxCoy nanoalloys confined in mesoporous carbons for green Suzuki–Miyaura reactions. RSC Adv 2018; 8:17176-17182. [PMID: 35539224 PMCID: PMC9080438 DOI: 10.1039/c8ra02214c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 04/26/2018] [Indexed: 01/12/2023] Open
Abstract
(Pdx–Coy)@MC were prepared in one-pot via an eco-friendly route and used many times for Suzuki reactions in H2O or H2O/EtOH mixture.
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Affiliation(s)
- Mohamed Enneiymy
- Université de Haute-Alsace
- CNRS
- IS2M UMR 7361
- F-68100 Mulhouse
- France
| | - Claude Le Drian
- Université de Haute-Alsace
- CNRS
- IS2M UMR 7361
- F-68100 Mulhouse
- France
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5
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Mahanta A, Raul PK, Saikia S, Bora U, Thakur AJ. Methanol aided synthesis of PdNPs decorated on montmorillonite K 10 and its implication in Suzuki Miyaura type cross coupling reaction under base free condition. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.4192] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Abhijit Mahanta
- Department of Chemical SciencesTezpur University (A central University) Tezpur Napaam 784028 Assam India
| | - Prasanta Kumar Raul
- Department of Chemical SciencesTezpur University (A central University) Tezpur Napaam 784028 Assam India
| | - Sanjib Saikia
- Department of Chemical SciencesTezpur University (A central University) Tezpur Napaam 784028 Assam India
| | - Utpal Bora
- Department of Chemical SciencesTezpur University (A central University) Tezpur Napaam 784028 Assam India
| | - Ashim Jyoti Thakur
- Department of Chemical SciencesTezpur University (A central University) Tezpur Napaam 784028 Assam India
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6
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Main-chain diphosphine-Pd polymers: Efficient self-supported heterogeneous catalysts for Suzuki-Miyaura reaction. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.05.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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7
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Peter C, Derible A, Parmentier J, Le Drian C, Becht JM. A green direct preparation of a magnetic ordered mesoporous carbon catalyst containing Fe–Pd alloys: application to Suzuki–Miyaura reactions in propane-1,2-diol. NEW J CHEM 2017. [DOI: 10.1039/c7nj00030h] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A mesoporous carbon containing Fe–Pd alloys showed excellent activity for Suzuki–Miyaura couplings using tiny amounts of Pd and afforded Pd-free products after reaction.
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Affiliation(s)
- C. Peter
- Institut de Science des Matériaux de Mulhouse (UMR-CNRS 7361)
- Université de Haute Alsace
- 68057 Mulhouse cedex
- France
| | - A. Derible
- Institut de Science des Matériaux de Mulhouse (UMR-CNRS 7361)
- Université de Haute Alsace
- 68057 Mulhouse cedex
- France
| | - J. Parmentier
- Institut de Science des Matériaux de Mulhouse (UMR-CNRS 7361)
- Université de Haute Alsace
- 68057 Mulhouse cedex
- France
| | - C. Le Drian
- Institut de Science des Matériaux de Mulhouse (UMR-CNRS 7361)
- Université de Haute Alsace
- 68057 Mulhouse cedex
- France
| | - J.-M. Becht
- Institut de Science des Matériaux de Mulhouse (UMR-CNRS 7361)
- Université de Haute Alsace
- 68057 Mulhouse cedex
- France
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8
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Homogeneous and heterogeneous catalysts of organopalladium functionalized-polyhedral oligomeric silsesquioxanes for Suzuki–Miyaura reaction. J Catal 2015. [DOI: 10.1016/j.jcat.2015.09.014] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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9
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Khamatnurova TV, Zhang D, Suriboot J, Bazzi HS, Bergbreiter DE. Soluble polymer-supported hindered phosphine ligands for palladium-catalyzed aryl amination. Catal Sci Technol 2015. [DOI: 10.1039/c4cy01498g] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two structurally different heptane soluble polymers – polyisobutylene and poly(4-alkylstyrene) – are shown to be good supports for hindered biaryldicyclohexyl phosphine Pd(0) aryl amination catalysts.
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Affiliation(s)
| | - Dongmei Zhang
- Department of Chemistry
- Texas A&M University
- College Station
- USA
| | | | - Hassan S. Bazzi
- Department of Chemistry
- Texas A&M University at Qatar
- Doha
- Qatar
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10
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Pan D, Wu A, Li P, Xu H, Lei F, Shen L. Palladium-loaded Renewable Polymer as a Green Heterogeneous Catalyst for Cross-coupling Reactions under Microwave Irradiation. JOURNAL OF CHEMICAL RESEARCH 2014. [DOI: 10.3184/174751914x14175181969937] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A new palladium catalyst was prepared by immobilising ligand 2, 2′-dipyridylamine on the backbone of an acidic rosin polymer from gum rosin, on to which palladium(II) was bound via coordination. The catalyst at a low loading of 0.2 mol% was found to be highly effective for Suzuki–Miyaura coupling reactions of aryl halides and arylboronic acids under microwave irradiation in the presence of 1 equiv. of Na2CO3, affording excellent yields of the corresponding biaryls. Moreover, the catalyst exhibited very good recyclability over three cycles.
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Affiliation(s)
- Dan Pan
- College of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Development and Application of Forest Chemicals of Guangxi, Nanning 530006, P.R. China
| | - Aiqun Wu
- College of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Development and Application of Forest Chemicals of Guangxi, Nanning 530006, P.R. China
| | - Pengfei Li
- College of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Development and Application of Forest Chemicals of Guangxi, Nanning 530006, P.R. China
| | - Haitang Xu
- College of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Development and Application of Forest Chemicals of Guangxi, Nanning 530006, P.R. China
| | - Fuhou Lei
- College of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Development and Application of Forest Chemicals of Guangxi, Nanning 530006, P.R. China
| | - Liqun Shen
- College of Chemistry and Chemical Engineering, Guangxi University for Nationalities, Key Laboratory of Development and Application of Forest Chemicals of Guangxi, Nanning 530006, P.R. China
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Qrareya H, Protti S, Fagnoni M. Aryl Imidazylates and Aryl Sulfates As Electrophiles in Metal-Free ArSN1 Reactions. J Org Chem 2014; 79:11527-33. [DOI: 10.1021/jo502172c] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Hisham Qrareya
- Photogreen
Lab, Department
of Chemistry, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Stefano Protti
- Photogreen
Lab, Department
of Chemistry, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Maurizio Fagnoni
- Photogreen
Lab, Department
of Chemistry, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
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Abstract
Abstract
Many of the most widely used reactions in organic synthesis suffer from drawbacks that can hamper their use. For example, the Mitsunobu, Wittig and Appel reactions all result in the formation of a full equivalent of triphenylphosphine oxide, which can be similar in polarity to the desired product, and thus be difficult to remove. Other reactions such as the Suzuki-Miyaura and Mizoroki-Heck reactions require the addition of numerous reagents, ligands and catalysts that can be laborious to separate from the targeted cross-coupled product. This review summarizes our recent work to address these issues by developing polymeric tools designed to simplify product isolation from these transformations.
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Derible A, Diebold C, Dentzer J, Gadiou R, Becht JM, Le Drian C. A Palladium Catalyst Supported on Carbon-Coated Cobalt Nanoparticles - Preparation of Palladium-Free Biaryls by Suzuki-Miyaura Reactions in Ethanol. European J Org Chem 2014. [DOI: 10.1002/ejoc.201403038] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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14
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Gogoi A, Chutia SJ, Gogoi PK, Bora U. A highly efficient heterogeneous montmorillonite K-10-supported palladium catalyst for Suzuki-Miyauracross-coupling reaction in aqueous medium. Appl Organomet Chem 2014. [DOI: 10.1002/aoc.3224] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Ankur Gogoi
- Department of Chemistry; Dibrugarh University; Dibrugarh Assam 786004 India
| | | | - Pradip K. Gogoi
- Department of Chemistry; Dibrugarh University; Dibrugarh Assam 786004 India
| | - Utpal Bora
- Department of Chemistry; Dibrugarh University; Dibrugarh Assam 786004 India
- Department of Chemical Sciences; Tezpur University; Napaam Tezpur 784028 India
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15
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Derible A, Yang YC, Toy PH, Becht JM, Le Drian C. A bifunctional palladated rasta resin for Mizoroki–Heck reactions. Tetrahedron Lett 2014. [DOI: 10.1016/j.tetlet.2014.06.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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16
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Xia X, Toy PH. Rasta resin-triphenylphosphine oxides and their use as recyclable heterogeneous reagent precursors in halogenation reactions. Beilstein J Org Chem 2014; 10:1397-405. [PMID: 24991294 PMCID: PMC4077539 DOI: 10.3762/bjoc.10.143] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2014] [Accepted: 05/18/2014] [Indexed: 11/23/2022] Open
Abstract
Heterogeneous polymer-supported triphenylphosphine oxides based on the rasta resin architecture have been synthesized, and applied as reagent precursors in a wide range of halogenation reactions. The rasta resin–triphenylphosphine oxides were reacted with either oxalyl chloride or oxalyl bromide to form the corresponding halophosphonium salts, and these in turn were reacted with alcohols, aldehydes, aziridines and epoxides to form halogenated products in high yields after simple purification. The polymer-supported triphenylphosphine oxides formed as a byproduct during these reactions could be recovered and reused numerous times with no appreciable decrease in reactivity.
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Affiliation(s)
- Xuanshu Xia
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China
| | - Patrick H Toy
- Department of Chemistry, The University of Hong Kong, Pokfulam Road, Hong Kong, People's Republic of China
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Massaro M, Riela S, Cavallaro G, Gruttadauria M, Milioto S, Noto R, Lazzara G. Eco-friendly functionalization of natural halloysite clay nanotube with ionic liquids by microwave irradiation for Suzuki coupling reaction. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.10.044] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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18
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Derible A, Becht JM, Le Drian C. Mizoroki–Heck reactions of methyl acrylate in presence of a palladated rasta resin. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.05.128] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Niu JR, Huo X, Zhang FW, Wang HB, Zhao P, Hu WQ, Ma J, Li R. Preparation of Recoverable Pd Catalysts for Carbonylative Cross-Coupling and Hydrogenation Reactions. ChemCatChem 2012. [DOI: 10.1002/cctc.201200129] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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20
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Abstract
A series of polystyrenes bearing multiple different functional groups has been synthesized, and these materials have been used as catalysts and reagents in a variety of organic reactions. Polymers functionalized with various combinations of amine, phenol, phosphine, and thiourea groups have been prepared in both non-cross-linked (soluble) and cross-linked (insoluble) formats. Reactions catalyzed by these polymers include Morita–Baylis–Hillman (MBH), alkyne to 1,3-diene isomerization, and decarboxylative Doebner–Knoevenagel reactions. Furthermore, Wittig and tandem Wittig/reduction reactions have been performed using heterogeneous polymeric reagents possessing a combination of amine and phosphine groups.
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