1
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Marset X. Palladium-catalysed C sp3-H functionalisation of unactivated 8-aminoquinoline amides in deep eutectic solvents. Org Biomol Chem 2022; 20:7071-7075. [PMID: 36001018 DOI: 10.1039/d2ob01333a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The Csp3-H activation of aliphatic amides is described for the first time in deep eutectic solvents (DESs) without the need for Ag salts. The use of eutectic mixtures improves the yields obtained with volatile organic solvents, and allows for the reuse of the catalyst. Post-synthetic modifications can also be performed in DESs, increasing the sustainability of the process and the value of the products obtained.
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Affiliation(s)
- Xavier Marset
- Departamento de Química Orgánica and Instituto de Síntesis Orgánica (ISO), Facultad de Ciencias Universidad de Alicante, Apdo. 99, 03080 Alicante, Spain.
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2
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Ohta R, Shio Y, Akiyama T, Yamada M, Shimoda S, Harada K, Sako M, Hasegawa JY, Arisawa M. Carbon(sp2)‐carbon(sp3) Bond‐forming Cross‐coupling Reactions Using Sulfur‐Modified Au‐Supported Nickel Nanoparticle Catalyst. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Ryosuke Ohta
- Osaka University: Osaka Daigaku Graduate School of Pharmaceutical Sciences Suita JAPAN
| | - Yasunori Shio
- Osaka University: Osaka Daigaku Graduate School of Pharmaceutical Sciences Suita JAPAN
| | - Toshiki Akiyama
- Osaka University: Osaka Daigaku Graduate School of Pharmaceutical Sciences Suita JAPAN
| | - Makito Yamada
- Osaka University: Osaka Daigaku Graduate School of Pharmaceutical Sciences Suita JAPAN
| | - Shuhei Shimoda
- Hokkaido University: Hokkaido Daigaku Institute for Catalysis Sapporo JAPAN
| | - Kazuo Harada
- Osaka University: Osaka Daigaku Graduate School of Pharmaceutical Sciences Suita JAPAN
| | - Makoto Sako
- Osaka University: Osaka Daigaku Graduate School of Pharmaceutical Sciences Suita JAPAN
| | - Jun-ya Hasegawa
- Hokkaido University: Hokkaido Daigaku Institute for Catalysis Sapporo JAPAN
| | - Mitsuhiro Arisawa
- Osaka University: Osaka Daigaku Graduate School of Pharmaceutical Sciences 1-6 Yamada-oka 565-0872 Suita JAPAN
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3
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Prajapati R, Gola AK, Kumar A, Jaiswal S, Tadigoppula N. o-Acetoxylation of oxo-benzoxazines via C–H activation by palladium( ii)/aluminium oxide. NEW J CHEM 2022. [DOI: 10.1039/d2nj00134a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Direct activation of sp2 C–H bonds by a palladium catalyst has received significant attention in organic chemistry.
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Affiliation(s)
- Ramanand Prajapati
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow, 226031, U.P., India
| | - Ajay Kant Gola
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow, 226031, U.P., India
| | - Amrendra Kumar
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow, 226031, U.P., India
| | - Shubham Jaiswal
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow, 226031, U.P., India
| | - Narender Tadigoppula
- Medicinal and Process Chemistry Division, CSIR-Central Drug Research Institute, Lucknow, 226031, U.P., India
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4
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Camats M, Favier I, Mallet-Ladeira S, Pla D, Gómez M. Understanding Cu(II)-based systems for C(sp 3)-H bond functionalization: insights into the synthesis of aza-heterocycles. Org Biomol Chem 2021; 20:219-227. [PMID: 34878447 DOI: 10.1039/d1ob02118d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Herein we report the synthesis of imidazo[1,5-a]pyridine heterocycles via a Cu(II)-mediated functionalization of α'-C(sp3)-H bonds of pyridinylaldimines and subsequent cyclization. This strategy exploits the inherent directing ability of heteroleptic aldimine and pyridine groups in the substrate yielding the C-H functionalization of α'-methylene groups in a regioselective fashion over distant methyl or methylene groups in β or γ positions. The observed correlation between the nature of the anionic ligands (halide vs. carboxylate) bonded to copper and the chemoselectivity of the C(sp3)-H activation process points to a concerted metalation-deprotonation pathway prior to cyclization to furnish the corresponding imidazo[1,5-a]pyridine derivative. This copper-mediated C(sp3)-H bond functionalization reaction works for a variety of substrates incorporating linear alkyl chains (from 3 to 12 carbon atoms), and good functional group tolerance (aryl, ether and ester groups). Cu-Catalyzed C(sp2)-H cyanation on the imidazole ring can then take place selectively under oxidative conditions.
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Affiliation(s)
- Marc Camats
- Laboratoire Hétérochimie Fondamentale et Appliquée, CNRS UMR 5069, Université Toulouse 3 - Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 09, France.
| | - Isabelle Favier
- Laboratoire Hétérochimie Fondamentale et Appliquée, CNRS UMR 5069, Université Toulouse 3 - Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 09, France.
| | - Sonia Mallet-Ladeira
- Institut de Chimie de Toulouse, CNRS UAR 2599, 118 Route de Narbonne, Toulouse 31062 Cedex 09, France
| | - Daniel Pla
- Laboratoire Hétérochimie Fondamentale et Appliquée, CNRS UMR 5069, Université Toulouse 3 - Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 09, France.
| | - Montserrat Gómez
- Laboratoire Hétérochimie Fondamentale et Appliquée, CNRS UMR 5069, Université Toulouse 3 - Paul Sabatier, 118 route de Narbonne, 31062 Toulouse Cedex 09, France.
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5
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Zozik Y, Sevim M, Lafzi F, Kilic H, Metin Ö. Magnetically recoverable nickel-palladium alloy nanocatalysts for direct C-H arylation reactions. Dalton Trans 2021; 50:17515-17523. [PMID: 34762086 DOI: 10.1039/d1dt02985a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Novel magnetically recoverable nanocatalyst comprising nickel-palladium (NiPd) alloy nanoparticles (NPs) supported on reduced graphene oxide (rGO) modified with cobalt ferrite (CoFe2O4) NPs was fabricated for the direct C-H arylation of imidazopyridine, imidazole, indolizine and furan with aryl halides. To prepare the presented catalyst, rGO nanosheets were first modified with as-synthesized CoFe2O4 NPs and then the obtained CoFe2O4-rGO nanocomposites served as a support material for the synthesis of bimetallic NiPd alloy NPs at various compositions. The obtained CoFe2O4-rGO/NiPd nanocatalysts were characterized by many advanced analytical techniques including TEM, STEM-EDS, XRD, XPS, and ICP-MS. Next, to optimize the reaction conditions, CoFe2O4-rGO/NiPd nanocatalysts with different alloy compositions and their monometallic counterparts (CoFe2O4-rGO/Ni and CoFe2O4-rGO/Pd) were initially tested in the direct C-H arylation of imidazopyridine with bromobenzene. Among all tested nanocatalysts under the optimum reaction conditions, CoFe2O4-rGO/Ni20Pd80 showed the best catalytic activity in terms of the isolated product yields. The C-H arylation reactions were studied over a broad substrate scope (35 examples from 36 substrates) and gave the related biaryl products in good to excellent yields. Besides a broad substrate scope, the late-stage C-H arylation of zolimidine, a gastroprotective drug, was realized under the optimized reaction conditions. Moreover, the CoFe2O4-rGO/Ni20Pd80 nanocatalysts were recovered from the reaction medium using a simple magnet and reused in the C-H arylation reactions up to five consecutive runs without a significant drop in the product yield. This study shows that magnetically recoverable Pd nanoalloys are promising heterogeneous catalysts to be used in sustainable C-H functionalization reactions.
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Affiliation(s)
- Yunus Zozik
- Department of Chemistry, Faculty of Science, Atatürk University, 25240, Erzurum, Turkey. .,Oltu Vocational Training School, 25400, Oltu, Erzurum, Turkey
| | - Melike Sevim
- Department of Chemistry, Faculty of Science, Atatürk University, 25240, Erzurum, Turkey. .,Department of Nanoscience and Nanoengineering, Atatürk University, 25240, Erzurum, Turkey
| | - Ferruh Lafzi
- Department of Chemistry, Faculty of Science, Atatürk University, 25240, Erzurum, Turkey.
| | - Haydar Kilic
- Department of Chemistry, Faculty of Science, Atatürk University, 25240, Erzurum, Turkey. .,Oltu Vocational Training School, 25400, Oltu, Erzurum, Turkey
| | - Önder Metin
- Department of Chemistry, College of Sciences, Koç University, 34450, Sarıyer, İstanbul, Turkey.
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6
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Suseelan Sarala A, Bhowmick S, Carvalho RL, Al‐Thabaiti SA, Mokhtar M, Silva Júnior EN, Maiti D. Transition‐Metal‐Catalyzed Selective Alkynylation of C−H Bonds. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100992] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Anjana Suseelan Sarala
- Department of Chemistry Indian Institute of Technology Bombay Powai 400076 Mumbai India
- Department of Chemistry Saarland University 66123 Saarbrucken Germany
| | - Suman Bhowmick
- Department of Chemistry Indian Institute of Technology Bombay Powai 400076 Mumbai India
| | - Renato L. Carvalho
- Department of Chemistry Federal University of Minas Gerais 31270-901 Belo Horizonte MG Brazil
| | | | - Mohamed Mokhtar
- Chemistry Department Faculty of Science King Abdulaziz University 21589 Jeddah Saudi Arabia
| | | | - Debabrata Maiti
- Department of Chemistry Indian Institute of Technology Bombay Powai 400076 Mumbai India
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7
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Nickel-mediated C(sp2)-H amidation in synthesis of secondary sulfonamides via sulfonyl azides as amino source. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.152825] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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8
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Chen J, Bai C, Ma H, Liu D, Bao YS. Nano palladium catalyzed C(sp3) H bonds arylation by a transient directing strategy. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2020.02.055] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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9
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Ghiringhelli F, Uttry A, Ghosh KK, van Gemmeren M. Direct β- and γ-C(sp 3 )-H Alkynylation of Free Carboxylic Acids*. Angew Chem Int Ed Engl 2020; 59:23127-23131. [PMID: 32898310 PMCID: PMC7756274 DOI: 10.1002/anie.202010784] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2020] [Revised: 09/04/2020] [Indexed: 12/23/2022]
Abstract
In this study we report the identification of a novel class of ligands for palladium-catalyzed C(sp3 )-H activation that enables the direct alkynylation of free carboxylic acid substrates. In contrast to previous synthetic methods, no introduction/removal of an exogenous directing group is required. A broad scope of acids including both α-quaternary and challenging α-non-quaternary can be used as substrates. Additionally, the alkynylation in the distal γ-position is reported. Finally, this study encompasses preliminary findings on an enantioselective variant of the title transformation as well as synthetic applications of the products obtained.
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Affiliation(s)
- Francesca Ghiringhelli
- Organisch-Chemisches InstitutWestfalische Wilhelms-Universität MünsterCorrensstraße 3648149MünsterGermany
| | - Alexander Uttry
- Organisch-Chemisches InstitutWestfalische Wilhelms-Universität MünsterCorrensstraße 3648149MünsterGermany
| | - Kiron Kumar Ghosh
- Organisch-Chemisches InstitutWestfalische Wilhelms-Universität MünsterCorrensstraße 3648149MünsterGermany
| | - Manuel van Gemmeren
- Organisch-Chemisches InstitutWestfalische Wilhelms-Universität MünsterCorrensstraße 3648149MünsterGermany
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10
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Ghiringhelli F, Uttry A, Ghosh KK, Gemmeren M. Direkte β‐ und γ‐C(sp
3
)‐H Alkinylierung freier Carbonsäuren**. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202010784] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Francesca Ghiringhelli
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Münster Corrensstraße 36 48149 Münster Deutschland
| | - Alexander Uttry
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Münster Corrensstraße 36 48149 Münster Deutschland
| | - Kiron Kumar Ghosh
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Münster Corrensstraße 36 48149 Münster Deutschland
| | - Manuel Gemmeren
- Organisch-Chemisches Institut Westfälische Wilhelms-Universität Münster Corrensstraße 36 48149 Münster Deutschland
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11
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Meera G, Rohit KR, Treesa GSS, Anilkumar G. Advances and Prospects in Gold‐Catalyzed C−H Activation. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000020] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Gopinadh Meera
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills Kottayam, Kerala 686560 India
| | - K. R. Rohit
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills Kottayam, Kerala 686560 India
| | - G. S. Susan Treesa
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills Kottayam, Kerala 686560 India
| | - Gopinathan Anilkumar
- School of Chemical SciencesMahatma Gandhi University Priyadarsini Hills Kottayam, Kerala 686560 India
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12
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Rej S, Ano Y, Chatani N. Bidentate Directing Groups: An Efficient Tool in C-H Bond Functionalization Chemistry for the Expedient Construction of C-C Bonds. Chem Rev 2020; 120:1788-1887. [PMID: 31904219 DOI: 10.1021/acs.chemrev.9b00495] [Citation(s) in RCA: 578] [Impact Index Per Article: 144.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
During the past decades, synthetic organic chemistry discovered that directing group assisted C-H activation is a key tool for the expedient and siteselective construction of C-C bonds. Among the various directing group strategies, bidentate directing groups are now recognized as one of the most efficient devices for the selective functionalization of certain positions due to fact that its metal center permits fine, tunable, and reversible coordination. The family of bidentate directing groups permit various types of assistance to be achieved, such as N,N-dentate, N,O-dentate, and N,S-dentate auxiliaries, which are categorized based on the coordination site. In this review, we broadly discuss various C-H bond functionalization reactions for the formation of C-C bonds with the aid of bidentate directing groups.
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Affiliation(s)
- Supriya Rej
- Department of Applied Chemistry, Faculty of Engineering , Osaka University , Suita , Osaka 560-0871 , Japan
| | - Yusuke Ano
- Department of Applied Chemistry, Faculty of Engineering , Osaka University , Suita , Osaka 560-0871 , Japan
| | - Naoto Chatani
- Department of Applied Chemistry, Faculty of Engineering , Osaka University , Suita , Osaka 560-0871 , Japan
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13
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Li MB, Posevins D, Geoffroy A, Zhu C, Bäckvall JE. Efficient Heterogeneous Palladium-Catalyzed Oxidative Cascade Reactions of Enallenols to Furan and Oxaborole Derivatives. Angew Chem Int Ed Engl 2019; 59:1992-1996. [PMID: 31729824 DOI: 10.1002/anie.201911462] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2019] [Revised: 11/06/2019] [Indexed: 12/14/2022]
Abstract
A heterogeneous palladium-catalyzed oxidative cyclization of enallenols has been developed for the construction of highly substituted furan and oxaborole derivatives. The heterogeneous catalyst (Pd-AmP-MCF) exhibits high activity, high site- and stereoselectivity, and efficient palladium recyclability in the transformations.
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Affiliation(s)
- Man-Bo Li
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden.,Institute of Physical Science and Information Technology, Anhui University, Hefei, Anhui, 230601, P. R. China
| | - Daniels Posevins
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
| | - Antoine Geoffroy
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
| | - Can Zhu
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
| | - Jan-E Bäckvall
- Department of Organic Chemistry, Arrhenius Laboratory, Stockholm University, 10691, Stockholm, Sweden
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14
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Li M, Posevins D, Geoffroy A, Zhu C, Bäckvall J. Efficient Heterogeneous Palladium‐Catalyzed Oxidative Cascade Reactions of Enallenols to Furan and Oxaborole Derivatives. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201911462] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Man‐Bo Li
- Department of Organic ChemistryArrhenius LaboratoryStockholm University 10691 Stockholm Sweden
- Institute of Physical Science and Information TechnologyAnhui University Hefei Anhui 230601 P. R. China
| | - Daniels Posevins
- Department of Organic ChemistryArrhenius LaboratoryStockholm University 10691 Stockholm Sweden
| | - Antoine Geoffroy
- Department of Organic ChemistryArrhenius LaboratoryStockholm University 10691 Stockholm Sweden
| | - Can Zhu
- Department of Organic ChemistryArrhenius LaboratoryStockholm University 10691 Stockholm Sweden
| | - Jan‐E. Bäckvall
- Department of Organic ChemistryArrhenius LaboratoryStockholm University 10691 Stockholm Sweden
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15
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Taniguchi T, Saito N, Doi R, Kimoto A, Hoshiya N, Fujiki K, Shuto S, Fujioka H, Arisawa M, Sato Y. Nickel Nanoparticle-catalyzed Carboxylation of Unsaturated Hydrocarbon with CO 2 Using Sulfur-modified Au-supported Nickel Material. CHEM LETT 2019. [DOI: 10.1246/cl.190650] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Takahisa Taniguchi
- Faculty of Pharmaceutical Sciences, Hokkaido University, Kita-12, Nishi-6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
| | - Nozomi Saito
- Faculty of Pharmaceutical Sciences, Hokkaido University, Kita-12, Nishi-6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
| | - Ryohei Doi
- Faculty of Pharmaceutical Sciences, Hokkaido University, Kita-12, Nishi-6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
| | - Arato Kimoto
- Faculty of Pharmaceutical Sciences, Hokkaido University, Kita-12, Nishi-6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
| | - Naoyuki Hoshiya
- Faculty of Pharmaceutical Sciences, Hokkaido University, Kita-12, Nishi-6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
| | - Katsumasa Fujiki
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Satoshi Shuto
- Faculty of Pharmaceutical Sciences, Hokkaido University, Kita-12, Nishi-6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
| | - Hiromichi Fujioka
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Mitsuhiro Arisawa
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Yoshihiro Sato
- Faculty of Pharmaceutical Sciences, Hokkaido University, Kita-12, Nishi-6, Kita-ku, Sapporo, Hokkaido 060-0812, Japan
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16
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Arisawa M. Development of Metal Nanoparticle Catalysis toward Drug Discovery. Chem Pharm Bull (Tokyo) 2019; 67:733-771. [PMID: 31366825 DOI: 10.1248/cpb.c19-00157] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Transition-metal nanoparticles (NPs) catalysts supported on solid material represent one of the most important subjects in organic synthesis due to their reliable carbon-carbon or carbon-heteroatom bond-forming cross-coupling reactions. Therefore methodologically and conceptually novel immobilization methods for nonprecious transition-metal NPs are currently required for the development of organic, inorganic, green, materials, and medicinal chemistry. We discovered a self-assembled Au-supported Pd NPs catalyst (SAPd(0)) and applied it as a catalyst to Suzuki-Miyaura coupling, Buchwald-Hartwig reaction, Carbon(sp2 and sp3)-Hydrogen bond functionalization, double carbonylation, removal of the allyl protecting groups of allyl esters, and redox switching. SAPd(0) comprises approximately 10 layers of self-assembled Pd(0) NPs, whose size is less than 5 nm on the surface of a sulfur-modified Au. The Pd NPs are wrapped in a sulfated p-xylene polymer matrix. We thought that the self-assembled Au-supported Pd NPs could be made by in situ metal NP and nanospace simultaneous organization (PSSO). This methodology involves 4 kinds of simultaneous procedures: i) reduction of a higher valence metal salt, ii) growth of metal NPs with appropriate size, iii) growth of a matrix with appropriate pores, and iv) wrapping of the metal NPs by matrix nanopores. This methodology is different from previously reported metal NPs-immobilizing methods, which use solid supports with preformed pores or coordination sites. We also applied the in situ PSSO method to prepare various immobilized transition-metal NPs, including base metals. For example, the in situ PSSO method can be applicable to easily prepare Ni, Ru, and Fe NPs with good recyclability and low metal leaching for use in organic synthesis.
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17
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Saha D, Mukhopadhyay C. Metal Nanoparticles: An Efficient Tool for Heterocycles Synthesis and Their Functionalization via C-H Activation. CURRENT ORGANOCATALYSIS 2019. [DOI: 10.2174/2213337206666181226152743] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Background:
Metal nanoparticles have been extensively used in the synthesis of organic
molecules during the last few decades especially due to their high catalytic activity. Organic reactions
involving C-H functionalisations are very much in demand as they provide a direct method of
derivatisation of organic molecules, thus making the process economical. In the recent years, metal
nanoparticles catalysed C-H activation reactions have led to the design of useful molecules especially
heterocyclic motifs which form the core structure of drugs and thus have high biological and industrial
importance.
Methods:
In this review, we present a collection of reactions where metal nanoparticles are instrumental
in the synthesis and functionalization of heterocycles via C-H activation. The review consists
of three units namely, Nano-copper catalysed C-H activation reactions, nano-palladium catalysed CH
activation reactions and other nano-metals catalysed C-H activation reactions.
Results:
The discussion reflects the scope of nano-metals as effective catalysts for the synthesis and
functionalization of heterocycles as well as the efficiency of nano-metals towards catalysing economic
and environmentally viable reaction protocols.
Conclusion:
The theme of this review is to correlate nanometal catalysis, heterocyclic synthesis and
C-H activation, each of which in itself forms an integral part of modern day chemical research. Thus,
the review will hopefully highlight the need for future development and research in this area and be
instrumental in guiding researchers towards fulfilling that goal.
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Affiliation(s)
- Debasree Saha
- Department of Chemistry, Raidighi College, 24 Parganas (South), West Bengal 743383, India
| | - Chhanda Mukhopadhyay
- Department of Chemistry, University of Calcutta,, Kolkata 700009, West Bengal, India
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18
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Caspers LD, Nachtsheim BJ. Directing-Group-mediated C−H-Alkynylations. Chem Asian J 2018; 13:1231-1247. [DOI: 10.1002/asia.201800102] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Revised: 03/23/2018] [Indexed: 11/07/2022]
Affiliation(s)
- Lucien D. Caspers
- Institut für Organische und Analytische Chemie; Universität Bremen; Leobener Straße NW2C 28359 Bremen Germany
| | - Boris J. Nachtsheim
- Institut für Organische und Analytische Chemie; Universität Bremen; Leobener Straße NW2C 28359 Bremen Germany
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19
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Landge VG, Parveen A, Nandakumar A, Balaraman E. Pd(ii)-Catalyzed gamma-C(sp3)–H alkynylation of amides: selective functionalization of R chains of amides R1C(O)NHR. Chem Commun (Camb) 2018; 54:7483-7486. [DOI: 10.1039/c8cc03445a] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first example of palladium(ii)-catalyzed alkynylation of an unactivated gamma C(sp3)–H bond of alkyl amides (cyclic, linear, and amino acids) is reported.
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Affiliation(s)
- Vinod G. Landge
- Organic Chemistry Division
- CSIR-National Chemical Laboratory (CSIR-NCL)
- Pune-411008
- India
| | - Ayisha Parveen
- Organic Chemistry Division
- CSIR-National Chemical Laboratory (CSIR-NCL)
- Pune-411008
- India
| | | | - Ekambaram Balaraman
- Organic Chemistry Division
- CSIR-National Chemical Laboratory (CSIR-NCL)
- Pune-411008
- India
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20
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Hu Q, Liu X, Wang G, Wang F, Li Q, Zhang W. Ag 1 Pd 1 Nanoparticles-Reduced Graphene Oxide as a Highly Efficient and Recyclable Catalyst for Direct Aryl C-H Olefination. Chemistry 2017; 23:17659-17662. [PMID: 28949081 DOI: 10.1002/chem.201704056] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2017] [Indexed: 12/20/2022]
Abstract
The efficient and selective palladium-catalyzed activation of C-H bonds is of great importance for the construction of diverse bioactive molecules. Despite significant progress, the inability to recycle palladium catalysts and the need for additives impedes the practical applications of these reactions. Ag1 Pd1 nanoparticles-reduced graphene oxide (Ag1 Pd1 -rGO) was used as highly efficient and recyclable catalyst for the chelation-assisted ortho C-H bond olefination of amides with acrylates in good yields with a broad substrate scope. The catalyst can be recovered and reused at least 5 times without losing activity. A synergistic effect between the Ag and Pd atoms on the catalytic activity was found, and a plausible mechanism for the AgPd-rGO catalyzed C-H olefination is proposed. These findings suggest that the search for such Pd-based bimetallic alloy nanoparticles is a new method towards the development of superior recyclable catalysts for direct aryl C-H functionalization under mild conditions.
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Affiliation(s)
- Qiyan Hu
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, College of Chemistry and Materials Science, Anhui Normal University, No.1 Beijing East Road, Wuhu, Anhui Province, 241000, P.R. China
| | - Xiaowang Liu
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, College of Chemistry and Materials Science, Anhui Normal University, No.1 Beijing East Road, Wuhu, Anhui Province, 241000, P.R. China
| | - Guoliang Wang
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, College of Chemistry and Materials Science, Anhui Normal University, No.1 Beijing East Road, Wuhu, Anhui Province, 241000, P.R. China
| | - Feifan Wang
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, College of Chemistry and Materials Science, Anhui Normal University, No.1 Beijing East Road, Wuhu, Anhui Province, 241000, P.R. China
| | - Qian Li
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, College of Chemistry and Materials Science, Anhui Normal University, No.1 Beijing East Road, Wuhu, Anhui Province, 241000, P.R. China
| | - Wu Zhang
- Key Laboratory of Functional Molecular Solids, Ministry of Education, Anhui Laboratory of Molecular-Based Materials, College of Chemistry and Materials Science, Anhui Normal University, No.1 Beijing East Road, Wuhu, Anhui Province, 241000, P.R. China
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21
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Zhang Y, Zhao Y, Luo Y, Xiao L, Huang Y, Li X, Peng Q, Liu Y, Yang B, Zhu C, Zhou X, Zhang J. Directed Aromatic C–H Activation/Acetoxylation Catalyzed by Pd Nanoparticles Supported on Graphene Oxide. Org Lett 2017; 19:6470-6473. [DOI: 10.1021/acs.orglett.7b02967] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Yi Zhang
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Yu Zhao
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Yu Luo
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Liuqing Xiao
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Yuxing Huang
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Xingrong Li
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Qitao Peng
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Yizhen Liu
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Bo Yang
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Caizhen Zhu
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Xuechang Zhou
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
| | - Junmin Zhang
- College of Chemistry and
Environmental Engineering, Shenzhen University, Shenzhen 518060, P. R. China
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22
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He J, Wasa M, Chan KSL, Shao Q, Yu JQ. Palladium-Catalyzed Transformations of Alkyl C-H Bonds. Chem Rev 2016; 117:8754-8786. [PMID: 28697604 DOI: 10.1021/acs.chemrev.6b00622] [Citation(s) in RCA: 1463] [Impact Index Per Article: 182.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
This Review summarizes the advancements in Pd-catalyzed C(sp3)-H activation via various redox manifolds, including Pd(0)/Pd(II), Pd(II)/Pd(IV), and Pd(II)/Pd(0). While few examples have been reported in the activation of alkane C-H bonds, many C(sp3)-H activation/C-C and C-heteroatom bond forming reactions have been developed by the use of directing group strategies to control regioselectivity and build structural patterns for synthetic chemistry. A number of mono- and bidentate ligands have also proven to be effective for accelerating C(sp3)-H activation directed by weakly coordinating auxiliaries, which provides great opportunities to control reactivity and selectivity (including enantioselectivity) in Pd-catalyzed C-H functionalization reactions.
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Affiliation(s)
- Jian He
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
| | - Masayuki Wasa
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
| | - Kelvin S L Chan
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
| | - Qian Shao
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
| | - Jin-Quan Yu
- Department of Chemistry, The Scripps Research Institute , 10550 N. Torrey Pines Road, La Jolla, California 92037, United States
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23
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Xiao M, Hoshiya N, Fujiki K, Honma T, Tamenori Y, Shuto S, Fujioka H, Arisawa M. Development of a Sulfur-Modified Glass-Supported Pd Nanoparticle Catalyst for Suzuki-Miyaura Coupling. Chem Pharm Bull (Tokyo) 2016; 64:1154-60. [PMID: 27477655 DOI: 10.1248/cpb.c16-00261] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
A safe, facile and low-leaching (up to 0.17 ppm) sulfur-modified glass-supported palladium nanoparticle catalyst has been developed for the Suzuki-Miyaura coupling of aryl halides with aryl boronic acids. Most notably, this catalyst was highly recyclable and could be used up to 10 times without any discernible decrease in its activity.
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Affiliation(s)
- Mincen Xiao
- Graduate School of Pharmaceutical Sciences, Osaka University
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24
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Urakawa K, Sumimoto M, Arisawa M, Matsuda M, Ishikawa H. Redox Switching of Orthoquinone-Containing Aromatic Compounds with Hydrogen and Oxygen Gas. Angew Chem Int Ed Engl 2016; 55:7432-6. [PMID: 27145376 DOI: 10.1002/anie.201601906] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Indexed: 01/24/2023]
Abstract
Unique redox switching of orthoquinone-containing pentacyclic aromatic compounds with molecular hydrogen and oxygen in the presence of a palladium nanoparticle catalyst (SAPd) is disclosed. These molecules were predicted by in silico screening before synthesis. Efficient protocols for the synthesis of orthoquinone-containing aromatic compounds by palladium-mediated homocoupling and the benzoin condensation reaction were developed. Clear switching between orthoquinone and aromatic hydroquinone compounds was observed on the basis of their photoluminescence properties. Furthermore, the twist strain of the orthoquinone moiety could induce dramatic changes in color and emission.
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Affiliation(s)
- Kazuki Urakawa
- Division of Organic Chemistry, Department of Chemistry, Graduate School of Science and Technology, Kumamoto University, 2-39-1, Kurokami, Chuo-ku, Kumamoto, 860-8555, Japan
| | - Michinori Sumimoto
- Division of Computational Chemistry, Graduate School of Science and Engineering, Yamaguchi University, 2-16-1, Tokiwadai, Ube, Yamaguchi, 755-8611, Japan
| | - Mitsuhiro Arisawa
- Graduate School of Pharmaceutical Sciences, Osaka University, 1-6 Yamada-oka, Suita, Osaka, 565-0871, Japan
| | - Masaki Matsuda
- Division of Physical Chemistry, Department of Chemistry, Graduate School of Science and Technology, Kumamoto University, 2-39-1, Kurokami, Chuo-ku, Kumamoto, 860-8555, Japan.
| | - Hayato Ishikawa
- Division of Organic Chemistry, Department of Chemistry, Graduate School of Science and Technology, Kumamoto University, 2-39-1, Kurokami, Chuo-ku, Kumamoto, 860-8555, Japan.
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25
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Ye X, Xu C, Wojtas L, Akhmedov NG, Chen H, Shi X. Silver-Free Palladium-Catalyzed sp3 and sp2 C–H Alkynylation Promoted by a 1,2,3-Triazole Amine Directing Group. Org Lett 2016; 18:2970-3. [DOI: 10.1021/acs.orglett.6b01319] [Citation(s) in RCA: 74] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Xiaohan Ye
- The
Department of Chemistry, University of South Florida, 4202 East Fowler
Avenue, Tampa, Florida 33620, United States
| | - Chang Xu
- Department
of Chemistry and Biochemistry, Ohio University, Athens, Ohio 45701, United States
| | - Lukasz Wojtas
- The
Department of Chemistry, University of South Florida, 4202 East Fowler
Avenue, Tampa, Florida 33620, United States
| | - Novruz G. Akhmedov
- C. Eugene
Bennett Department of Chemistry, West Virginia University, Morgantown, West Virginia 26506, United States
| | - Hao Chen
- Department
of Chemistry and Biochemistry, Ohio University, Athens, Ohio 45701, United States
| | - Xiaodong Shi
- The
Department of Chemistry, University of South Florida, 4202 East Fowler
Avenue, Tampa, Florida 33620, United States
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26
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Affiliation(s)
- Daniel Pla
- Laboratoire
de Chimie de Coordination, Centre National de la Recherche Scientifique UPR 8241, 205 Route de Narbonne, F-31077 Toulouse Cedex 4, France
| | - Montserrat Gómez
- Laboratoire
Hétérochimie Fondamentale et Appliquée, Université de Toulouse 3 Paul Sabatier, UPS and CNRS UMR 5069, 118
Route de Narbonne, F-31062 Toulouse Cedex 9, France
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27
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Urakawa K, Sumimoto M, Arisawa M, Matsuda M, Ishikawa H. Redox Switching of Orthoquinone-Containing Aromatic Compounds with Hydrogen and Oxygen Gas. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601906] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Kazuki Urakawa
- Division of Organic Chemistry, Department of Chemistry, Graduate School of Science and Technology; Kumamoto University; 2-39-1, Kurokami Chuo-ku Kumamoto 860-8555 Japan
| | - Michinori Sumimoto
- Division of Computational Chemistry, Graduate School of Science and Engineering; Yamaguchi University; 2-16-1, Tokiwadai Ube Yamaguchi 755-8611 Japan
| | - Mitsuhiro Arisawa
- Graduate School of Pharmaceutical Sciences; Osaka University; 1-6 Yamada-oka Suita Osaka 565-0871 Japan
| | - Masaki Matsuda
- Division of Physical Chemistry, Department of Chemistry; Graduate School of Science and Technology; Kumamoto University; 2-39-1, Kurokami Chuo-ku Kumamoto 860-8555 Japan
| | - Hayato Ishikawa
- Division of Organic Chemistry, Department of Chemistry, Graduate School of Science and Technology; Kumamoto University; 2-39-1, Kurokami Chuo-ku Kumamoto 860-8555 Japan
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28
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Hoshiya N, Fujiki K, Taniguchi T, Honma T, Tamenori Y, Xiao M, Saito N, Yokoyama M, Ishii A, Fujioka H, Shuto S, Sato Y, Arisawa M. Self‐Assembled Multilayer‐Stabilized Nickel Nanoparticle Catalyst for Ligand‐Free Cross‐Coupling Reactions:
in situ
Metal Nanoparticle and Nanospace Simultaneous Organization. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600024] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Naoyuki Hoshiya
- Faculty of Pharmaceutical Sciences Hokkaido University Kita-12, Nishi-6, Kita-ku Sapporo 060-0812 Japan
- Kyoto Pharmaceutical University Misasagi-Nakauchicho 5, Yamashinaku Kyoto 607-8414 Japan
| | - Katsumasa Fujiki
- Graduate School of Pharmaceutical Sciences Osaka University Yamada-oka 1-6, Suita Osaka 565-0871 Japan
| | - Takahisa Taniguchi
- Faculty of Pharmaceutical Sciences Hokkaido University Kita-12, Nishi-6, Kita-ku Sapporo 060-0812 Japan
| | - Tetsuo Honma
- Japan Synchrotron Radiation Research Institute 1-1-1 Kouto, Sayo-cho, Sayo-gun Hyogo 679-5198 Japan
| | - Yusuke Tamenori
- Japan Synchrotron Radiation Research Institute 1-1-1 Kouto, Sayo-cho, Sayo-gun Hyogo 679-5198 Japan
| | - Mincen Xiao
- Graduate School of Pharmaceutical Sciences Osaka University Yamada-oka 1-6, Suita Osaka 565-0871 Japan
| | - Nozomi Saito
- Faculty of Pharmaceutical Sciences Hokkaido University Kita-12, Nishi-6, Kita-ku Sapporo 060-0812 Japan
- Meiji Pharmaceutical University 2-522-1 Noshio, Kiyose Tokyo 204-8588 Japan
| | - Mami Yokoyama
- Graduate School of Engineering Tottori University 101 Minami 4-chome, Koyama-cho Tottori 680-8550 Japan
| | - Akira Ishii
- Graduate School of Engineering Tottori University 101 Minami 4-chome, Koyama-cho Tottori 680-8550 Japan
| | - Hiromichi Fujioka
- Graduate School of Pharmaceutical Sciences Osaka University Yamada-oka 1-6, Suita Osaka 565-0871 Japan
| | - Satoshi Shuto
- Faculty of Pharmaceutical Sciences Hokkaido University Kita-12, Nishi-6, Kita-ku Sapporo 060-0812 Japan
| | - Yoshihiro Sato
- Faculty of Pharmaceutical Sciences Hokkaido University Kita-12, Nishi-6, Kita-ku Sapporo 060-0812 Japan
| | - Mitsuhiro Arisawa
- Faculty of Pharmaceutical Sciences Hokkaido University Kita-12, Nishi-6, Kita-ku Sapporo 060-0812 Japan
- Graduate School of Pharmaceutical Sciences Osaka University Yamada-oka 1-6, Suita Osaka 565-0871 Japan
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29
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Reay AJ, Fairlamb IJS. Catalytic C-H bond functionalisation chemistry: the case for quasi-heterogeneous catalysis. Chem Commun (Camb) 2016; 51:16289-307. [PMID: 26439875 DOI: 10.1039/c5cc06980g] [Citation(s) in RCA: 91] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
This feature article examines the potential of heterogeneous Pd species to mediate catalytic C-H bond functionalisation processes employing suitable substrates (e.g. aromatic/heteroaromatic compounds). A focus is placed on the reactivity of supported and non-supported Pd nanoparticle (PdNPs) catalysts, in addition to the re-appropriation of well-established heterogeneous Pd catalysts such as Pd/C. Where possible, reasonable comparisons are made between PdNPs and traditional 'homogeneous' Pd precatalyst sources (which form PdNPs). The involvement of higher order Pd species in traditional cross-coupling processes, such as Mizoroki-Heck, Sonogashira and Suzuki-Miyaura reactions, allows the exemplification of potential future topics for study in the area of catalytic C-H bond functionalisation processes.
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Affiliation(s)
- Alan J Reay
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK.
| | - Ian J S Fairlamb
- Department of Chemistry, University of York, Heslington, York, YO10 5DD, UK.
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30
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Cheng X, Chen Z, Gao Y, Xue F, Jiang C. Aminoquinoline-assisted vinylic C–H arylation of unsubstituted acrylamide for the selective synthesis of Z olefins. Org Biomol Chem 2016; 14:3298-306. [DOI: 10.1039/c6ob00164e] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A method for Pd-catalyzed, aminoquinoline-directed arylation of vinylic C–H bonds with aryl iodides has been developed. This reaction represents a rare example of Pd-catalyzed vinylic C–H functionalization of unsubstituted acrylamide, allowing for preparation of Z-olefins.
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Affiliation(s)
- Xiuzhi Cheng
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Zhen Chen
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Yadong Gao
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
| | - Fengtian Xue
- Department of Pharmaceutical Sciences
- University of Maryland School of Pharmacy
- Baltimore
- USA
| | - Chao Jiang
- Department of Pharmaceutical Engineering
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing
- China
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31
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Zhang J, Li D, Chen H, Wang B, Liu Z, Zhang Y. Copper(II)/Silver(I)-Catalyzed Sequential Alkynylation and Annulation of Aliphatic Amides with Alkynyl Carboxylic Acids: Efficient Synthesis of Pyrrolidones. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500727] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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32
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Gopalakrishnan B, Babu SA, Padmavathi R. Bidentate ligand 8-aminoquinoline-aided Pd-catalyzed diastereoselective β-arylation of the prochiral secondary sp3 C–H bonds of 2-phenylbutanamides and related aliphatic carboxamides. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.08.049] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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33
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Zhang J, Chen H, Lin C, Liu Z, Wang C, Zhang Y. Cobalt-Catalyzed Cyclization of Aliphatic Amides and Terminal Alkynes with Silver-Cocatalyst. J Am Chem Soc 2015; 137:12990-6. [DOI: 10.1021/jacs.5b07424] [Citation(s) in RCA: 229] [Impact Index Per Article: 25.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Jitan Zhang
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
| | - Hui Chen
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
| | - Cong Lin
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
| | - Zhanxiang Liu
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
| | - Chen Wang
- Zhejiang
Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing 312000, China
| | - Yuhong Zhang
- Department
of Chemistry, Zhejiang University, Hangzhou 310027, China
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 730000, China
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34
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Reusable directing groups [8-aminoquinoline, picolinamide, sulfoximine] in C(sp3)–H bond activation: present and future. Tetrahedron 2015. [DOI: 10.1016/j.tet.2015.03.085] [Citation(s) in RCA: 160] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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35
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Fujii S, Nakano M, Yamaoka Y, Takasu K, Yamada KI, Tomioka K. Contiguous radical pivaloyloxymethylation–directed C(sp 3 )–H iodination of N -tosyl cycloalkanecarbaldimine. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2014.11.105] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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36
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Takagi K, Fukuda H, Shuto S, Otaka A, Arisawa M. Safe Removal of the Allyl Protecting Groups of Allyl Esters using a Recyclable, Low-Leaching and Ligand-Free Palladium Nanoparticle Catalyst. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500055] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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37
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Wang B, He G, Chen G. Synthesis of β-alkynyl α-amino acids via palladium-catalyzed alkynylation of unactivated C(sp3)-H bonds. Sci China Chem 2015. [DOI: 10.1007/s11426-015-5392-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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38
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Aihara Y, Wuelbern J, Chatani N. The Nickel(II)-Catalyzed Direct Benzylation, Allylation, Alkylation, and Methylation of C–H Bonds in Aromatic Amides Containing an 8-Aminoquinoline Moiety as the Directing Group. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2015. [DOI: 10.1246/bcsj.20140387] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yoshinori Aihara
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
| | - Jendrik Wuelbern
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
| | - Naoto Chatani
- Department of Applied Chemistry, Faculty of Engineering, Osaka University
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39
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Reddy VP, Qiu R, Iwasaki T, Kambe N. Nickel-catalyzed synthesis of diarylsulfides and sulfones via C–H bond functionalization of arylamides. Org Biomol Chem 2015; 13:6803-13. [DOI: 10.1039/c5ob00149h] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The sulfenylation and sulfonylation of (sp2)C–H bonds of benzamides were achieved with the aid of a bidentate directing group.
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40
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Chen Z, Wang B, Zhang J, Yu W, Liu Z, Zhang Y. Transition metal-catalyzed C–H bond functionalizations by the use of diverse directing groups. Org Chem Front 2015. [DOI: 10.1039/c5qo00004a] [Citation(s) in RCA: 1238] [Impact Index Per Article: 137.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
In this review, a summary of transition metal-catalyzed C–H activation by utilizing the functionalities as directing groups is presented.
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Affiliation(s)
- Zhengkai Chen
- ZJU-NHU United R&D Center
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Binjie Wang
- ZJU-NHU United R&D Center
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Jitan Zhang
- ZJU-NHU United R&D Center
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Wenlong Yu
- ZJU-NHU United R&D Center
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Zhanxiang Liu
- ZJU-NHU United R&D Center
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
| | - Yuhong Zhang
- ZJU-NHU United R&D Center
- Department of Chemistry
- Zhejiang University
- Hangzhou 310027
- China
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41
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Arisawa M, Al-Amin M, Honma T, Tamenori Y, Arai S, Hoshiya N, Sato T, Yokoyama M, Ishii A, Takeguchi M, Miyazaki T, Takeuchi M, Maruko T, Shuto S. Formation of self-assembled multi-layer stable palladium nanoparticles for ligand-free coupling reactions. RSC Adv 2015. [DOI: 10.1039/c4ra11215f] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
SAPD works for ligand-free Buchwald–Hartwig reaction and Suzuki–Miyaura coupling with low-leaching (<1 ppm) and high recyclability (>10 times).
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Affiliation(s)
- Mitsuhiro Arisawa
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
- Graduate School of Pharmaceutical Sciences
| | - Mohammad Al-Amin
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
| | - Tetsuo Honma
- Japan Synchrotron Radiation Research Institute
- Hyogo 679-5198
- Japan
| | - Yusuke Tamenori
- Japan Synchrotron Radiation Research Institute
- Hyogo 679-5198
- Japan
| | | | - Naoyuki Hoshiya
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
| | - Takatoshi Sato
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
| | - Mami Yokoyama
- Graduate School of Engineering
- Tottori University
- Tottori 680-8550
- Japan
| | - Akira Ishii
- Graduate School of Engineering
- Tottori University
- Tottori 680-8550
- Japan
| | | | | | | | | | - Satoshi Shuto
- Faculty of Pharmaceutical Sciences
- Hokkaido University
- Sapporo 060-0812
- Japan
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42
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Lao YX, Wu JQ, Chen Y, Zhang SS, Li Q, Wang H. Palladium-catalyzed methylene C(sp3)–H arylation of the adamantyl scaffold. Org Chem Front 2015. [DOI: 10.1039/c5qo00218d] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A palladium-catalyzed C(sp3)–H arylation of adamantane at the methylene position with the assistance of an amide group was developed.
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Affiliation(s)
- Ye-Xing Lao
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
- The First Affiliated Hospital of Guangzhou Medical University
| | - Jia-Qiang Wu
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
| | - Yunyun Chen
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
| | - Shang-Shi Zhang
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
| | - Qingjiang Li
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
| | - Honggen Wang
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
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43
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Iyanaga M, Aihara Y, Chatani N. Direct Arylation of C(sp3)–H Bonds in Aliphatic Amides with Diaryliodonium Salts in the Presence of a Nickel Catalyst. J Org Chem 2014; 79:11933-9. [DOI: 10.1021/jo501691f] [Citation(s) in RCA: 124] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Miki Iyanaga
- Department
of Applied Chemistry,
Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Yoshinori Aihara
- Department
of Applied Chemistry,
Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
| | - Naoto Chatani
- Department
of Applied Chemistry,
Faculty of Engineering, Osaka University, Suita, Osaka 565-0871, Japan
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