1
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Zhang Q, Liu XY, Zhang YD, Huang MY, Zhang XY, Zhu SF. Iron-Catalyzed C(sp 3)-C(sp 3) Coupling to Construct Quaternary Carbon Centers. J Am Chem Soc 2024; 146:5051-5055. [PMID: 38373353 DOI: 10.1021/jacs.3c14032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/21/2024]
Abstract
The construction of quaternary carbon centers via C-C coupling protocols remains challenging. The coupling of tertiary C(sp3) with secondary or tertiary C(sp3) counterparts has been hindered by pronounced steric clashes and many side reactions. Herein, we have successfully developed a type of bisphosphine ligand iron complex-catalyzed coupling reactions of tertiary alkyl halides with secondary alkyl zinc reagents and efficiently realized the coupling reaction between tertiary C(sp3) and secondary C(sp3) with high selectivity for the initial instance, which provided an efficient method for the construction of quaternary carbon centers with high steric hindrance. The combination of an iron catalyst and directing group of the substrate makes the great challenging transformation possible.
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Affiliation(s)
- Qiao Zhang
- Frontiers Science Center of New Organic Matters, State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
| | - Xiang-Yu Liu
- Frontiers Science Center of New Organic Matters, State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Yan-Dong Zhang
- Frontiers Science Center of New Organic Matters, State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Ming-Yao Huang
- Frontiers Science Center of New Organic Matters, State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Xin-Yu Zhang
- Frontiers Science Center of New Organic Matters, State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Shou-Fei Zhu
- Frontiers Science Center of New Organic Matters, State Key Laboratory and Institute of Elemento-Organic Chemistry, College of Chemistry, Nankai University, Tianjin 300071, China
- Haihe Laboratory of Sustainable Chemical Transformations, Tianjin 300192, China
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2
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Mandal R, Garai B, Sundararaju B. Weak-Coordination in C–H Bond Functionalizations Catalyzed by 3d Metals. ACS Catal 2022. [DOI: 10.1021/acscatal.1c05267] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Rajib Mandal
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur, Uttar Pradesh208016, India
| | - Bholanath Garai
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur, Uttar Pradesh208016, India
| | - Basker Sundararaju
- Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur, Uttar Pradesh208016, India
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3
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Bhatia S, DeMuth JC, Neidig ML. Intermediates and mechanism in iron-catalyzed C-H methylation with trimethylaluminum. Chem Commun (Camb) 2021; 57:12784-12787. [PMID: 34782896 DOI: 10.1039/d1cc05607g] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
A mechanistic study is performed on the reaction method for iron-catalyzed C-H methylation with AlMe3 reagent, previously proposed to involve cyclometalated iron(III) intermediates and an iron(III)/(I) reaction cycle. Detailed spectroscopic studies (57Fe Mössbauer, EPR) during catalysis and in stoichiometric reactions identify iron(II) complexes, including cyclometalated iron(II) intermediates, as the major iron species formed in situ under catalytic reaction conditions. Reaction studies identify a cyclometalated iron(II)-methyl species as the key intermediate leading to C-H methylated product upon reaction with oxidant, consistent with a previously proposed iron(II)/iron(III)/iron(I) reaction manifold for C-H arylation.
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Affiliation(s)
- Shilpa Bhatia
- Department of Chemistry, University of Rochester, Rochester, New York 14627, USA.
| | - Joshua C DeMuth
- Department of Chemistry, University of Rochester, Rochester, New York 14627, USA.
| | - Michael L Neidig
- Department of Chemistry, University of Rochester, Rochester, New York 14627, USA.
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4
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Ilies L. C–H Activation Catalyzed by Earth-Abundant Metals. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2021. [DOI: 10.1246/bcsj.20200349] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Laurean Ilies
- RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
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5
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Rana S, Biswas JP, Paul S, Paik A, Maiti D. Organic synthesis with the most abundant transition metal–iron: from rust to multitasking catalysts. Chem Soc Rev 2021; 50:243-472. [DOI: 10.1039/d0cs00688b] [Citation(s) in RCA: 85] [Impact Index Per Article: 28.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The promising aspects of iron in synthetic chemistry are being explored for three-four decades as a green and eco-friendly alternative to late transition metals. This present review unveils these rich iron-chemistry towards different transformations.
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Affiliation(s)
- Sujoy Rana
- Department of Chemistry
- University of North Bengal
- Darjeeling
- India
| | | | - Sabarni Paul
- Department of Chemistry
- University of North Bengal
- Darjeeling
- India
| | - Aniruddha Paik
- Department of Chemistry
- University of North Bengal
- Darjeeling
- India
| | - Debabrata Maiti
- Department of Chemistry
- IIT Bombay
- Mumbai-400076
- India
- Tokyo Tech World Research Hub Initiative (WRHI)
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6
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Just-Baringo X, Shin Y, Panigrahi A, Zarattini M, Nagyte V, Zhao L, Kostarelos K, Casiraghi C, Larrosa I. Palladium catalysed C-H arylation of pyrenes: access to a new class of exfoliating agents for water-based graphene dispersions. Chem Sci 2020; 11:2472-2478. [PMID: 34084412 PMCID: PMC8157272 DOI: 10.1039/c9sc05101e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2019] [Accepted: 01/23/2020] [Indexed: 01/20/2023] Open
Abstract
A new and diverse family of pyrene derivatives was synthesised via palladium-catalysed C-H ortho-arylation of pyrene-1-carboxylic acid. The strategy affords easy access to a broad scope of 2-substituted and 1,2-disubstituted pyrenes. The C1-substituent can be easily transformed into carboxylic acid, iodide, alkynyl, aryl or alkyl functionalities. This approach gives access to arylated pyrene ammonium salts, which outperformed their non-arylated parent compound during aqueous Liquid Phase Exfoliation (LPE) of graphite and compare favourably to state-of-the-art sodium pyrene-1-sulfonate PS1. This allowed the production of concentrated and stable suspensions of graphene flakes in water.
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Affiliation(s)
- Xavier Just-Baringo
- Department of Chemistry, University of Manchester Oxford Road Manchester M13 9PL UK
| | - Yuyoung Shin
- Department of Chemistry, University of Manchester Oxford Road Manchester M13 9PL UK
| | - Adyasha Panigrahi
- Department of Chemistry, University of Manchester Oxford Road Manchester M13 9PL UK
| | - Marco Zarattini
- Department of Chemistry, University of Manchester Oxford Road Manchester M13 9PL UK
| | - Vaiva Nagyte
- Department of Chemistry, University of Manchester Oxford Road Manchester M13 9PL UK
| | - Ling Zhao
- Department of Chemistry, University of Manchester Oxford Road Manchester M13 9PL UK
| | - Kostas Kostarelos
- Nanomedicine Lab, Faculty of Biology, Medicine & Health, University of Manchester AV Hill Building, Oxford Road Manchester M13 9PL UK
| | - Cinzia Casiraghi
- Department of Chemistry, University of Manchester Oxford Road Manchester M13 9PL UK
| | - Igor Larrosa
- Department of Chemistry, University of Manchester Oxford Road Manchester M13 9PL UK
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7
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Zhu C, Stangier M, Oliveira JCA, Massignan L, Ackermann L. Iron-Electrocatalyzed C-H Arylations: Mechanistic Insights into Oxidation-Induced Reductive Elimination for Ferraelectrocatalysis. Chemistry 2019; 25:16382-16389. [PMID: 31658385 PMCID: PMC6972497 DOI: 10.1002/chem.201904018] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Indexed: 12/24/2022]
Abstract
Despite major advances, organometallic C-H transformations are dominated by precious 5d and 4d transition metals, such as iridium, palladium and rhodium. In contrast, the unique potential of less toxic Earth-abundant 3d metals has been underexplored. While iron is the most naturally abundant transition metal, its use in oxidative, organometallic C-H activation has faced major limitations due to the need for superstoichiometric amounts of corrosive, cost-intensive DCIB as the sacrificial oxidant. To fully address these restrictions, we describe herein the unprecedented merger of electrosynthesis with iron-catalyzed C-H activation through oxidation-induced reductive elimination. Thus, ferra- and manganaelectro-catalyzed C-H arylations were accomplished at mild reaction temperatures with ample scope by the action of sustainable iron catalysts, employing electricity as a benign oxidant.
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Affiliation(s)
- Cuiju Zhu
- Institut für Organische und Biomolekulare ChemieGeorg-August-Universität GöttingenTammannstraße 237077GöttingenGermany
| | - Maximilian Stangier
- Institut für Organische und Biomolekulare ChemieGeorg-August-Universität GöttingenTammannstraße 237077GöttingenGermany
| | - João C. A. Oliveira
- Institut für Organische und Biomolekulare ChemieGeorg-August-Universität GöttingenTammannstraße 237077GöttingenGermany
| | - Leonardo Massignan
- Institut für Organische und Biomolekulare ChemieGeorg-August-Universität GöttingenTammannstraße 237077GöttingenGermany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare ChemieGeorg-August-Universität GöttingenTammannstraße 237077GöttingenGermany
- Woehler Research Institute for Sustainable Chemistry (WISCh)Georg-August-Universität GöttingenTammannstraße 237077GöttingenGermany
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8
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Wei YM, Wang MF, Duan XF. Is Fe-catalyzed ortho C–H Arylation of Benzamides Sensitive to Steric Hindrance and Directing Group? Org Lett 2019; 21:6471-6475. [DOI: 10.1021/acs.orglett.9b02359] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yi-Ming Wei
- College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Meng-Fei Wang
- College of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Xin-Fang Duan
- College of Chemistry, Beijing Normal University, Beijing 100875, China
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9
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Xu W, Yoshikai N. Iron-Catalyzed ortho C-H Arylation and Methylation of Pivalophenone N-H Imines. CHEMSUSCHEM 2019; 12:3049-3053. [PMID: 30786170 DOI: 10.1002/cssc.201900164] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2019] [Revised: 02/19/2019] [Indexed: 06/09/2023]
Abstract
Iron-catalyzed ortho C-H arylation and methylation reactions of pivalophenone N-H imines are reported. The pivaloyl N-H imine proved an excellent directing group for the arylation with diarylzinc reagents in the presence of an iron-diphosphine catalyst and 2,3-dichlorobutane at room temperature. A similar catalytic system also allowed methylation with Me3 Al at 70 °C. The pivaloyl imine of the product could be readily converted to a cyano group, thus allowing convenient preparation of ortho-functionalized benzonitriles.
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Affiliation(s)
- Wengang Xu
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
| | - Naohiko Yoshikai
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore, 637371, Singapore
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10
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Gandeepan P, Müller T, Zell D, Cera G, Warratz S, Ackermann L. 3d Transition Metals for C-H Activation. Chem Rev 2018; 119:2192-2452. [PMID: 30480438 DOI: 10.1021/acs.chemrev.8b00507] [Citation(s) in RCA: 1441] [Impact Index Per Article: 240.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
C-H activation has surfaced as an increasingly powerful tool for molecular sciences, with notable applications to material sciences, crop protection, drug discovery, and pharmaceutical industries, among others. Despite major advances, the vast majority of these C-H functionalizations required precious 4d or 5d transition metal catalysts. Given the cost-effective and sustainable nature of earth-abundant first row transition metals, the development of less toxic, inexpensive 3d metal catalysts for C-H activation has gained considerable recent momentum as a significantly more environmentally-benign and economically-attractive alternative. Herein, we provide a comprehensive overview on first row transition metal catalysts for C-H activation until summer 2018.
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Affiliation(s)
- Parthasarathy Gandeepan
- Institut für Organische und Biomolekulare Chemie , Georg-August-Universität Göttingen , Tammannstraße 2 , 37077 Göttingen , Germany
| | - Thomas Müller
- Institut für Organische und Biomolekulare Chemie , Georg-August-Universität Göttingen , Tammannstraße 2 , 37077 Göttingen , Germany
| | - Daniel Zell
- Institut für Organische und Biomolekulare Chemie , Georg-August-Universität Göttingen , Tammannstraße 2 , 37077 Göttingen , Germany
| | - Gianpiero Cera
- Institut für Organische und Biomolekulare Chemie , Georg-August-Universität Göttingen , Tammannstraße 2 , 37077 Göttingen , Germany
| | - Svenja Warratz
- Institut für Organische und Biomolekulare Chemie , Georg-August-Universität Göttingen , Tammannstraße 2 , 37077 Göttingen , Germany
| | - Lutz Ackermann
- Institut für Organische und Biomolekulare Chemie , Georg-August-Universität Göttingen , Tammannstraße 2 , 37077 Göttingen , Germany
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11
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Ilies L, Zhou Y, Yang H, Matsubara T, Shang R, Nakamura E. Iron-Catalyzed Directed Alkylation of Carboxamides with Olefins via a Carbometalation Pathway. ACS Catal 2018. [DOI: 10.1021/acscatal.8b03967] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Laurean Ilies
- RIKEN Center for Sustainable Resource Science, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
| | - Yi Zhou
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Haotian Yang
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Tatsuaki Matsubara
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Rui Shang
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Eiichi Nakamura
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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12
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Zhang G, Zhu J, Ding C. Pharmaceutical-Oriented Iron-Catalyzed Ethoxylation of Aryl C(sp
2
)-H Bonds with Cobalt Co-Catalyst. ChemistrySelect 2018. [DOI: 10.1002/slct.201801881] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Guofu Zhang
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014, People's Republic of China
| | - Jianfei Zhu
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014, People's Republic of China
| | - Chengrong Ding
- College of Chemical Engineering; Zhejiang University of Technology; Hangzhou 310014, People's Republic of China
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13
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Ilies L, Arslanoglu Y, Matsubara T, Nakamura E. Iron-Catalyzed Synthesis of Indenones through Cyclization of Carboxamides with Alkynes. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800200] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Laurean Ilies
- Department of Chemistry; School of Science; The University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
- RIKEN Center for Sustainable Resource Science; 2-1 Hirosawa Wako Saitama 351-0198 Japan
| | - Yasin Arslanoglu
- Department of Chemistry; School of Science; The University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
- Istanbul Technical University; Department of Basic Sciences; Tuzla 34940 Istanbul Turkey
| | - Tatsuaki Matsubara
- Department of Chemistry; School of Science; The University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
| | - Eiichi Nakamura
- Department of Chemistry; School of Science; The University of Tokyo; 7-3-1 Hongo Bunkyo-ku Tokyo 113-0033 Japan
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14
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Affiliation(s)
- Naohiko Yoshikai
- Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences Nanyang Technological University Singapore 637371 Singapore
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15
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Tzouras NV, Stamatopoulos IK, Papastavrou AT, Liori AA, Vougioukalakis GC. Sustainable metal catalysis in C H activation. Coord Chem Rev 2017. [DOI: 10.1016/j.ccr.2017.04.012] [Citation(s) in RCA: 60] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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16
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Reddy MD, Blanton AN, Watkins EB. Palladium-Catalyzed, N-(2-Aminophenyl)acetamide-Assisted Ortho-Arylation of Substituted Benzamides: Application to the Synthesis of Urolithins B, M6, and M7. J Org Chem 2017; 82:5080-5095. [DOI: 10.1021/acs.joc.7b00256] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- M. Damoder Reddy
- Department of Pharmaceutical
Sciences, College of Pharmacy, Union University, Jackson, Tennessee 38305, United States
| | - Alexandra N. Blanton
- Department of Pharmaceutical
Sciences, College of Pharmacy, Union University, Jackson, Tennessee 38305, United States
| | - E. Blake Watkins
- Department of Pharmaceutical
Sciences, College of Pharmacy, Union University, Jackson, Tennessee 38305, United States
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17
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Abstract
Catalytic C-H bond activation, which was an elusive subject of chemical research until the 1990s, has now become a standard synthetic method for the formation of new C-C and C-heteroatom bonds. The synthetic potential of C-H activation was first described for ruthenium catalysis and is now widely exploited by the use of various precious metals. Driven by the increasing interest in chemical utilization of ubiquitous metals that are abundant and nontoxic, iron catalysis has become a rapidly growing area of research, and iron-catalyzed C-H activation has been most actively explored in recent years. In this review, we summarize the development of stoichiometric C-H activation, which has a long history, and catalytic C-H functionalization, which emerged about 10 years ago. We focus in this review on reactions that take place via reactive organoiron intermediates, and we excluded those that use iron as a Lewis acid or radical initiator. The contents of this review are categorized by the type of C-H bond cleaved and the type of bond formed thereafter, and it covers the reactions of simple substrates and substrates possessing a directing group that anchors the catalyst to the substrate, providing an overview of iron-mediated and iron-catalyzed C-H activation reported in the literature by October 2016.
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Affiliation(s)
- Rui Shang
- Department of Chemistry, School of Science, The University of Tokyo , 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Laurean Ilies
- Department of Chemistry, School of Science, The University of Tokyo , 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Eiichi Nakamura
- Department of Chemistry, School of Science, The University of Tokyo , 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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18
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Shang M, Shao Q, Sun SZ, Chen YQ, Xu H, Dai HX, Yu JQ. Identification of monodentate oxazoline as a ligand for copper-promoted ortho-C-H hydroxylation and amination. Chem Sci 2017; 8:1469-1473. [PMID: 28572906 PMCID: PMC5452263 DOI: 10.1039/c6sc03383k] [Citation(s) in RCA: 46] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2016] [Accepted: 09/21/2016] [Indexed: 01/06/2023] Open
Abstract
The use of a weakly coordinating monodentate directing group for copper mediated ortho-hydroxylation and amination reactions allows for the identification of an external oxazoline ligand as a promoter.
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Affiliation(s)
- Ming Shang
- State Key Laboratory of Organometallic Chemistry , Shanghai Institute of Organic Chemistry , Shanghai 20032 , China . ;
| | - Qian Shao
- State Key Laboratory of Organometallic Chemistry , Shanghai Institute of Organic Chemistry , Shanghai 20032 , China . ;
| | - Shang-Zheng Sun
- Department of Chemistry , Innovative Drug Research Center , Shanghai University , 99 Shangda Road , 200444 , China
| | - Yan-Qiao Chen
- Department of Chemistry , The Scripps Research Institute , 10550 N. Torrey Pines Road , La Jolla , California 92037 , USA
| | - Hui Xu
- State Key Laboratory of Organometallic Chemistry , Shanghai Institute of Organic Chemistry , Shanghai 20032 , China . ;
| | - Hui-Xiong Dai
- State Key Laboratory of Organometallic Chemistry , Shanghai Institute of Organic Chemistry , Shanghai 20032 , China . ;
| | - Jin-Quan Yu
- State Key Laboratory of Organometallic Chemistry , Shanghai Institute of Organic Chemistry , Shanghai 20032 , China . ;
- Department of Chemistry , The Scripps Research Institute , 10550 N. Torrey Pines Road , La Jolla , California 92037 , USA
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19
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Affiliation(s)
- Laurean Ilies
- Department of Chemistry, School of Science, The University of Tokyo
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20
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Wang H, Zhang S, Wang Z, He M, Xu K. Cobalt-Catalyzed Monoselective Ortho-C–H Functionalization of Carboxamides with Organoaluminum Reagent. Org Lett 2016; 18:5628-5631. [DOI: 10.1021/acs.orglett.6b02860] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Huiqiao Wang
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Sheng Zhang
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Zhiqiang Wang
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Minghui He
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
| | - Kun Xu
- College of Chemistry and
Pharmaceutical Engineering, Nanyang Normal University, Nanyang, Henan 473061, P. R. China
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21
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Cera G, Ackermann L. Iron-Catalyzed C–H Functionalization Processes. Top Curr Chem (Cham) 2016; 374:57. [DOI: 10.1007/s41061-016-0059-6] [Citation(s) in RCA: 88] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2016] [Accepted: 07/23/2016] [Indexed: 10/21/2022]
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22
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Gensch T, Hopkinson MN, Glorius F, Wencel-Delord J. Mild metal-catalyzed C–H activation: examples and concepts. Chem Soc Rev 2016; 45:2900-36. [DOI: 10.1039/c6cs00075d] [Citation(s) in RCA: 1352] [Impact Index Per Article: 169.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
C–H Activation reactions that proceed under mild conditions are more attractive for applications in complex molecule synthesis. Mild C–H transformations reported since 2011 are reviewed and the different concepts and strategies that have enabled their mildness are discussed.
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Affiliation(s)
- T. Gensch
- Westfälische Wilhelms-Universität Münster
- Organisch-Chemisches Institut
- 48149 Münster
- Germany
| | - M. N. Hopkinson
- Westfälische Wilhelms-Universität Münster
- Organisch-Chemisches Institut
- 48149 Münster
- Germany
| | - F. Glorius
- Westfälische Wilhelms-Universität Münster
- Organisch-Chemisches Institut
- 48149 Münster
- Germany
| | - J. Wencel-Delord
- Laboratoire de Chimie Moléculaire (UMR CNRS 7509)
- Université de Strasbourg
- 67087 Strasbourg
- France
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23
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Graczyk K, Haven T, Ackermann L. Iron-Catalyzed C(sp2)H and C(sp3)H Methylations of Amides and Anilides. Chemistry 2015; 21:8812-5. [DOI: 10.1002/chem.201501134] [Citation(s) in RCA: 91] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2015] [Indexed: 01/27/2023]
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24
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Affiliation(s)
- Ingmar Bauer
- Department Chemie, Technische Universität Dresden, Bergstraße 66, 01069 Dresden, Germany
| | - Hans-Joachim Knölker
- Department Chemie, Technische Universität Dresden, Bergstraße 66, 01069 Dresden, Germany
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25
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26
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Monks BM, Fruchey ER, Cook SP. Iron-Catalyzed C(sp2)H Alkylation of Carboxamides with Primary Electrophiles. Angew Chem Int Ed Engl 2014; 53:11065-9. [DOI: 10.1002/anie.201406594] [Citation(s) in RCA: 116] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2014] [Indexed: 11/09/2022]
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27
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Monks BM, Fruchey ER, Cook SP. Iron-Catalyzed C(sp2)H Alkylation of Carboxamides with Primary Electrophiles. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201406594] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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28
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Fruchey ER, Monks BM, Cook SP. A Unified Strategy for Iron-Catalyzed ortho-Alkylation of Carboxamides. J Am Chem Soc 2014; 136:13130-3. [DOI: 10.1021/ja506823u] [Citation(s) in RCA: 134] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Erin R. Fruchey
- Department of Chemistry, Indiana University, 800 East
Kirkwood Avenue, Bloomington, Indiana 47405-7102, United States
| | - Brendan M. Monks
- Department of Chemistry, Indiana University, 800 East
Kirkwood Avenue, Bloomington, Indiana 47405-7102, United States
| | - Silas P. Cook
- Department of Chemistry, Indiana University, 800 East
Kirkwood Avenue, Bloomington, Indiana 47405-7102, United States
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29
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Ilies L, Matsubara T, Ichikawa S, Asako S, Nakamura E. Iron-catalyzed directed alkylation of aromatic and olefinic carboxamides with primary and secondary alkyl tosylates, mesylates, and halides. J Am Chem Soc 2014; 136:13126-9. [PMID: 25032786 DOI: 10.1021/ja5066015] [Citation(s) in RCA: 137] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Alkenes, arenes, and heteroarenes possessing an 8-quinolylamide group as the directing group are alkylated with primary and secondary alkyl tosylates, mesylate, and halides in the presence of Fe(acac)3/diphosphine as a catalyst and ArZnBr as a base. The reaction proceeds stereospecifically for alkene substrates and takes place without loss of regiochemical integrity of the starting secondary tosylate, but with loss of the stereochemistry of the chiral center.
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Affiliation(s)
- Laurean Ilies
- Department of Chemistry, School of Science, The University of Tokyo , 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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30
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Hussain I, Singh T. Synthesis of Biaryls through Aromatic CH Bond Activation: A Review of Recent Developments. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400178] [Citation(s) in RCA: 158] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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31
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Giri R, Thapa S, Kafle A. Palladium‐Catalysed, Directed CH Coupling with Organometallics. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400105] [Citation(s) in RCA: 119] [Impact Index Per Article: 11.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Ramesh Giri
- Department of Chemistry & Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, USA, Fax: (+1)‐505‐277‐2609; phone: (+1) 505‐277‐1070
| | - Surendra Thapa
- Department of Chemistry & Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, USA, Fax: (+1)‐505‐277‐2609; phone: (+1) 505‐277‐1070
| | - Arjun Kafle
- Department of Chemistry & Chemical Biology, University of New Mexico, Albuquerque, New Mexico 87131, USA, Fax: (+1)‐505‐277‐2609; phone: (+1) 505‐277‐1070
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32
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Asako S, Norinder J, Ilies L, Yoshikai N, Nakamura E. ortho
‐Allylation of 1‐Arylpyrazoles with Allyl Phenyl Ether
via
Iron‐Catalyzed CH Bond Activation under Mild Conditions. Adv Synth Catal 2014. [DOI: 10.1002/adsc.201400063] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Sobi Asako
- Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo‐ku, Tokyo 113‐0033, Japan, Fax: (+81)‐3‐5800‐6889; phone: (+81)‐3‐5800‐6889
| | - Jakob Norinder
- Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo‐ku, Tokyo 113‐0033, Japan, Fax: (+81)‐3‐5800‐6889; phone: (+81)‐3‐5800‐6889
| | - Laurean Ilies
- Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo‐ku, Tokyo 113‐0033, Japan, Fax: (+81)‐3‐5800‐6889; phone: (+81)‐3‐5800‐6889
| | - Naohiko Yoshikai
- Present Address: Division of Chemistry and Biological Chemistry, School of Physical and Mathematical Sciences, Nanyang Technological University, Singapore 637371, Singapore
| | - Eiichi Nakamura
- Department of Chemistry, School of Science, The University of Tokyo, Hongo, Bunkyo‐ku, Tokyo 113‐0033, Japan, Fax: (+81)‐3‐5800‐6889; phone: (+81)‐3‐5800‐6889
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33
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Misal Castro LC, Chatani N. Palladium(II)-Catalyzedortho-CH Arylation/Alkylation ofN-Benzoyl α-Amino Ester Derivatives. Chemistry 2014; 20:4548-53. [DOI: 10.1002/chem.201304978] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2013] [Indexed: 01/06/2023]
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34
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Gu Q, Al Mamari HH, Graczyk K, Diers E, Ackermann L. Eisen-katalysierte C(sp2)-H- und C(sp3)-H-Arylierung mit Triazol-Unterstützung. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201311024] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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35
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Gu Q, Al Mamari HH, Graczyk K, Diers E, Ackermann L. Iron-Catalyzed C(sp2)H and C(sp3)H Arylation by Triazole Assistance. Angew Chem Int Ed Engl 2014; 53:3868-71. [DOI: 10.1002/anie.201311024] [Citation(s) in RCA: 221] [Impact Index Per Article: 22.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2013] [Indexed: 01/24/2023]
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36
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Matsubara T, Asako S, Ilies L, Nakamura E. Synthesis of Anthranilic Acid Derivatives through Iron-Catalyzed Ortho Amination of Aromatic Carboxamides with N-Chloroamines. J Am Chem Soc 2014; 136:646-9. [DOI: 10.1021/ja412521k] [Citation(s) in RCA: 237] [Impact Index Per Article: 23.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Tatsuaki Matsubara
- Department of Chemistry,
School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Sobi Asako
- Department of Chemistry,
School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Laurean Ilies
- Department of Chemistry,
School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
| | - Eiichi Nakamura
- Department of Chemistry,
School of Science, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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37
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Abstract
Iron-catalyzed/mediated C–H bond oxidation has been demonstrated as one of practical and straightforward tools in synthetic chemistry.
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Affiliation(s)
- Fan Jia
- Department of Chemistry
- Renmin University of China
- Beijing 100872, China
| | - Zhiping Li
- Department of Chemistry
- Renmin University of China
- Beijing 100872, China
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38
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Asako S, Ilies L, Nakamura E. Iron-catalyzed ortho-allylation of aromatic carboxamides with allyl ethers. J Am Chem Soc 2013; 135:17755-7. [PMID: 24215539 DOI: 10.1021/ja4106368] [Citation(s) in RCA: 201] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Arenes possessing an N-(quinolin-8-yl)amide directing group are ortho-allylated with allyl phenyl ether in the presence of an iron/diphosphine catalyst and an organometallic base at 50-70 °C. The reaction proceeds via fast iron-catalyzed C-H activation, followed by reaction of the resulting iron intermediate with the allyl ether in γ-selective fashion.
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Affiliation(s)
- Sobi Asako
- Department of Chemistry, School of Science, The University of Tokyo , 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan
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39
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Sekine M, Ilies L, Nakamura E. Iron-catalyzed allylic arylation of olefins via C(sp3)-H activation under mild conditions. Org Lett 2013; 15:714-7. [PMID: 23339442 DOI: 10.1021/ol400056z] [Citation(s) in RCA: 78] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Abstract
An aryl Grignard reagent in the presence of mesityl iodide converts an allylic C-H bond of a cycloalkene or an allylbenzene derivative into a C-C bond in the presence of a catalytic amount of Fe(acac)(3) and a diphosphine ligand at 0 °C. The stereo- and regioselectivity of the reaction, together with deuterium labeling experiments, suggest that C-H bond activation is the slow step in the catalytic cycle preceding the formation of an allyliron intermediate.
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Affiliation(s)
- Masaki Sekine
- Department of Chemistry, School of Science, The University of Tokyo, 7-3-1 Hongo, Tokyo 113-0033
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40
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Aihara Y, Chatani N. Ruthenium-catalyzed direct arylation of C–H bonds in aromatic amides containing a bidentate directing group: significant electronic effects on arylation. Chem Sci 2013. [DOI: 10.1039/c2sc21506c] [Citation(s) in RCA: 178] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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