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Sinha SK, Guin S, Maiti S, Biswas JP, Porey S, Maiti D. Toolbox for Distal C-H Bond Functionalizations in Organic Molecules. Chem Rev 2021; 122:5682-5841. [PMID: 34662117 DOI: 10.1021/acs.chemrev.1c00220] [Citation(s) in RCA: 166] [Impact Index Per Article: 55.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Transition metal catalyzed C-H activation has developed a contemporary approach to the omnipresent area of retrosynthetic disconnection. Scientific researchers have been tempted to take the help of this methodology to plan their synthetic discourses. This paradigm shift has helped in the development of industrial units as well, making the synthesis of natural products and pharmaceutical drugs step-economical. In the vast zone of C-H bond activation, the functionalization of proximal C-H bonds has gained utmost popularity. Unlike the activation of proximal C-H bonds, the distal C-H functionalization is more strenuous and requires distinctly specialized techniques. In this review, we have compiled various methods adopted to functionalize distal C-H bonds, mechanistic insights within each of these procedures, and the scope of the methodology. With this review, we give a complete overview of the expeditious progress the distal C-H activation has made in the field of synthetic organic chemistry while also highlighting its pitfalls, thus leaving the field open for further synthetic modifications.
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Affiliation(s)
- Soumya Kumar Sinha
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Srimanta Guin
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Sudip Maiti
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Jyoti Prasad Biswas
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Sandip Porey
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
| | - Debabrata Maiti
- Department of Chemistry, Indian Institute of Technology Bombay, Powai, Mumbai 400076, India
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2
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Chen X, Yang Y, Han W, Huang Q, Huang Z, You J. Cascade Oxidative C−H Annulation of Thiophenes: Heck‐Type Pathway Enables Concise Access to Thienoacenes. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202103160] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Xingyu Chen
- Key Laboratory of Green Chemistry and Technology of Ministry of Education College of Chemistry Sichuan University 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Yudong Yang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education College of Chemistry Sichuan University 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Weiguo Han
- Key Laboratory of Green Chemistry and Technology of Ministry of Education College of Chemistry Sichuan University 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Quan Huang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education College of Chemistry Sichuan University 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Zhenmei Huang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education College of Chemistry Sichuan University 29 Wangjiang Road Chengdu 610064 P. R. China
| | - Jingsong You
- Key Laboratory of Green Chemistry and Technology of Ministry of Education College of Chemistry Sichuan University 29 Wangjiang Road Chengdu 610064 P. R. China
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3
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Chen X, Yang Y, Han W, Huang Q, Huang Z, You J. Cascade Oxidative C-H Annulation of Thiophenes: Heck-Type Pathway Enables Concise Access to Thienoacenes. Angew Chem Int Ed Engl 2021; 60:12371-12375. [PMID: 33759335 DOI: 10.1002/anie.202103160] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2021] [Indexed: 02/02/2023]
Abstract
The pursuit of efficient synthetic route to thienoacenes represents an appealing yet challenging task in the fields of both organic synthetic chemistry and organic functional materials. In this work, we disclose a rhodium-catalyzed cascade C-H annulation of phenacyl phosphoniums with (benzo)thiophenes via a Heck-type pathway to provide a new class of planar thienoacenes, which involves the formation of three Caryl -Caryl bonds and one Caryl -O bond in a single operation. The neutral S,O-heteroacenes exhibit superior stability and adopt a herringbone-like packing mode with efficient π-π stacking in the crystals, suggesting their potential in organic semiconducting materials. This work first exemplifies the superiority of cascade oxidative C-H annulation involving a Heck-type pathway in the development of concise access to heteroacenes.
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Affiliation(s)
- Xingyu Chen
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, P. R. China
| | - Yudong Yang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, P. R. China
| | - Weiguo Han
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, P. R. China
| | - Quan Huang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, P. R. China
| | - Zhenmei Huang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, P. R. China
| | - Jingsong You
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu, 610064, P. R. China
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4
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Kato H, Tsukada N. Palladium-catalyzed direct alkynylation of thiophenes with halosilylacetylenes. Tetrahedron Lett 2021. [DOI: 10.1016/j.tetlet.2021.152869] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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5
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Gandon V, Hoarau C. Concerted vs Nonconcerted Metalation-Deprotonation in Orthogonal Direct C-H Arylation of Heterocycles with Halides: A Computational Study. J Org Chem 2021; 86:1769-1778. [PMID: 33406843 DOI: 10.1021/acs.joc.0c02604] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A computational study on the base-assisted orthogonal C-H arylation of azoles with halides is reported. Although concerted metalation-deprotonation (CMD) is favored under acetate assistance at the C5 site that displays the best balance of nucleophilic and acidic character, the most acidic C2 site may be selectively targeted under carbonate assistance by taking advantage of a carbanionic-type (or non-concerted) metalation-deprotonation mechanism (nCMD). For the latter, several experimental probes including base, ligand, and solvent effects have been collected in favor of an outer-sphere deprotonation process after the formation of a [(Ln)(N1-heteroaryl)PdArX] complex. However, no computational analysis of this fundamental elementary step has been so far provided. We have carried out a series of density functional theory (DFT) calculations that delineate the structural and energetic aspects of the nCMD pathway. Starting with the oxa(thia)zole-4-carboxylates selected in our group to engineer the competitive C2 vs C5 arylation in azoles, we show that the energy barrier of the C2 anion generation is lying unexpectedly lower than the prior heterocycle coordination to Pd that is eventually identified as the rate-determining step. These calculations provide satisfactory explanations for the experimental observations of the divergence between nCMD and CMD reactivity, and notably a lower barrier at the C2 site for the nCMD process. On the other hand, the nCMD process is ineffective at the C5 site. Evaluation of various azoles reveals that the nCMD mechanism at C2 is viable from the most acidic (benzo)oxazoles to moderately acidic (benzo)thiazoles, as well as weakly acidic imidazoles. In all cases, in accordance with previously reported experimental data in orthogonal direct C-H arylation of azoles, the nCMD route is found energetically competitive to the CMD one at C5 for all azoles, except for imidazole which needs stronger basic conditions than simple carbonate assistance. Additionally, the acetate ligand, which is the base of choice for CMD, was found inefficient for nCMD and the comparative performance of acetate vs carbonate to assist CMD in the azole series reveals also considerable changes from electronically close but environmentally divergent C5-H vs C2-H bonds.
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Affiliation(s)
- Vincent Gandon
- Institut de Chimie Moléculaire et des Matériaux d'Orsay, CNRS UMR 8182, Université Paris-Saclay, Bâtiment 420, 91405 Orsay cedex, France.,Laboratoire de Chimie Moléculaire (LCM), CNRS UMR 9168, Ecole Polytechnique, Institut Polytechnique de Paris, Route de Saclay, 91128 Palaiseau cedex, France
| | - Christophe Hoarau
- Normandie Univ, UNIROUEN, INSA Rouen, CNRS, COBRA (UMR 6014), 76000 Rouen, France
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6
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Recent advances in theoretical studies on ligand-controlled selectivity of nickel- and palladium-catalyzed cross-coupling reactions. CHINESE CHEM LETT 2021. [DOI: 10.1016/j.cclet.2020.04.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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7
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Cardoza S, Shrivash MK, Das P, Tandon V. Strategic Advances in Sequential C-Arylations of Heteroarenes. J Org Chem 2020; 86:1330-1356. [PMID: 33356264 DOI: 10.1021/acs.joc.0c02151] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Sequence-specific C-arylation strategies have important applications in medicinal and material research. These strategies allow C-C bond formations in a regioselective manner to synthesize large molecular libraries for studying structure-activity profiles. The past decade has seen the development of single C-C bond forming reactions using various transition-metal catalysts, cryogenic metalation strategies, and metal-free methods. Sequential arylations of heterocycles allow for the formation of multiaryl derivatives and are a preferred choice over de novo synthetic routes. This perspective sheds light on recent strategic advances to develop various sequential synthetic routes for the multiarylation of heteroarenes. This perspective addresses many challenges in optimizing sequential routes with respect to catalysts, reaction parameters, and various strategies adopted to obtain diversely arylated products.
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Affiliation(s)
- Savio Cardoza
- Special Centre for Molecular Medicine, Jawaharlal Nehru University, New Delhi 110067, India
| | - Manoj Kumar Shrivash
- Special Centre for Molecular Medicine, Jawaharlal Nehru University, New Delhi 110067, India.,Department of Applied Sciences, Indian Institute of Information Technology, Allahabad 211012, India
| | - Parthasarathi Das
- Department of Chemistry, Indian Institute of Technology (ISM), Dhanbad 826004, India
| | - Vibha Tandon
- Special Centre for Molecular Medicine, Jawaharlal Nehru University, New Delhi 110067, India
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8
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Yamada S, Flesch KN, Murakami K, Itami K. Rapid Access to Kinase Inhibitor Pharmacophores by Regioselective C–H Arylation of Thieno[2,3-d]pyrimidine. Org Lett 2020; 22:1547-1551. [DOI: 10.1021/acs.orglett.0c00143] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Shuya Yamada
- Institute of Transformative Bio-Molecules (WPI-ITbM) and Graduate School of Science, Nagoya University, Chikusa, Nagoya 464-8602, Japan
| | - Kaylin Nicole Flesch
- Institute of Transformative Bio-Molecules (WPI-ITbM) and Graduate School of Science, Nagoya University, Chikusa, Nagoya 464-8602, Japan
| | - Kei Murakami
- Institute of Transformative Bio-Molecules (WPI-ITbM) and Graduate School of Science, Nagoya University, Chikusa, Nagoya 464-8602, Japan
| | - Kenichiro Itami
- Institute of Transformative Bio-Molecules (WPI-ITbM) and Graduate School of Science, Nagoya University, Chikusa, Nagoya 464-8602, Japan
- JST, ERATO, Itami Molecular Nanocarbon Project, Nagoya University, Chikusa, Nagoya 464-8602, Japan
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9
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Mohr Y, Renom-Carrasco M, Demarcy C, Quadrelli EA, Camp C, Wisser FM, Clot E, Thieuleux C, Canivet J. Regiospecificity in Ligand-Free Pd-Catalyzed C–H Arylation of Indoles: LiHMDS as Base and Transient Directing Group. ACS Catal 2020. [DOI: 10.1021/acscatal.9b04864] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yorck Mohr
- Univ. Lyon, Université Claude Bernard Lyon 1, CNRS, IRCELYON-UMR 5256, 2 Av. Albert Einstein, 69626 Villeurbanne, France
| | - Marc Renom-Carrasco
- Univ. Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, C2P2-UMR 5265, 43 Bvd. du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Clément Demarcy
- Univ. Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, C2P2-UMR 5265, 43 Bvd. du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Elsje Alessandra Quadrelli
- Univ. Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, C2P2-UMR 5265, 43 Bvd. du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Clément Camp
- Univ. Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, C2P2-UMR 5265, 43 Bvd. du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Florian M. Wisser
- Univ. Lyon, Université Claude Bernard Lyon 1, CNRS, IRCELYON-UMR 5256, 2 Av. Albert Einstein, 69626 Villeurbanne, France
| | - Eric Clot
- Institut Charles Gerhardt Montpellier, Université de Montpellier, UMR 5253 CNRS, ENSCM, 8 rue de l’Ecole Normale, Montpellier 34296, France
| | - Chloé Thieuleux
- Univ. Lyon, Université Claude Bernard Lyon 1, CPE Lyon, CNRS, C2P2-UMR 5265, 43 Bvd. du 11 Novembre 1918, 69616 Villeurbanne, France
| | - Jérôme Canivet
- Univ. Lyon, Université Claude Bernard Lyon 1, CNRS, IRCELYON-UMR 5256, 2 Av. Albert Einstein, 69626 Villeurbanne, France
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10
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Zhang M, Luo A, Shi Y, Su R, Yang Y, You J. F+ Reagent-Promoted Pd-Catalyzed C7–H Arylation of 1-Naphthamides. ACS Catal 2019. [DOI: 10.1021/acscatal.9b04352] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Min Zhang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P. R. China
| | - Anping Luo
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P. R. China
| | - Yang Shi
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P. R. China
| | - Rongchuan Su
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P. R. China
| | - Yudong Yang
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P. R. China
| | - Jingsong You
- Key Laboratory of Green Chemistry and Technology of Ministry of Education, College of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P. R. China
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11
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Kandathil V, Kempasiddaiah M, B. S. S, Patil SA. From agriculture residue to catalyst support; A green and sustainable cellulose-based dip catalyst for C C coupling and direct arylation. Carbohydr Polym 2019; 223:115060. [DOI: 10.1016/j.carbpol.2019.115060] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Revised: 06/16/2019] [Accepted: 07/05/2019] [Indexed: 12/12/2022]
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12
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Wissing M, Studer A. Tuning the Selectivity of AuPd Nanoalloys towards Selective Dehydrogenative Alkyne Silylation. Chemistry 2019; 25:5870-5874. [DOI: 10.1002/chem.201900493] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Indexed: 12/15/2022]
Affiliation(s)
- Maren Wissing
- Organisch Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstrasse 40 48149 Münster Germany
| | - Armido Studer
- Organisch Chemisches InstitutWestfälische Wilhelms-Universität Münster Corrensstrasse 40 48149 Münster Germany
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13
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Kitamura Y, Murata Y, Oguri A, Matsumura M, Kakusawa N, Naka H, Yasuike S. Pd‐Catalyzed β‐Selective C−H Arylation of Thiophenes with Triarylantimony Difluorides. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201800654] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yuki Kitamura
- School of Pharmaceutical SciencesAichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
| | - Yuki Murata
- School of Pharmaceutical SciencesAichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
| | - Ayaka Oguri
- School of Pharmaceutical SciencesAichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
| | - Mio Matsumura
- School of Pharmaceutical SciencesAichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
| | - Naoki Kakusawa
- Faculty of Pharmaceutical SciencesHokuriku University Ho-3 Kanagawa-machi Kanazawa 920-1181 Japan
| | - Hiroshi Naka
- Research Center for Materials ScienceNagoya University Chikusa Nagoya 464-8602 Japan
| | - Shuji Yasuike
- School of Pharmaceutical SciencesAichi Gakuin University 1-100 Kusumoto-cho, Chikusa-ku Nagoya 464-8650 Japan
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14
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Ren Q, An S, Huang Z, Wu N, Shen X. Halogen atom transfer mechanism of iron-catalyzed direct arylation to form biaryl using Density Functional Theory calculations. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2017.05.035] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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15
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Mekareeya A, Walker PR, Couce-Rios A, Campbell CD, Steven A, Paton RS, Anderson EA. Mechanistic Insight into Palladium-Catalyzed Cycloisomerization: A Combined Experimental and Theoretical Study. J Am Chem Soc 2017; 139:10104-10114. [DOI: 10.1021/jacs.7b05436] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Aroonroj Mekareeya
- Chemistry
Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, U.K
| | - P. Ross Walker
- Chemistry
Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, U.K
| | - Almudena Couce-Rios
- Departament
de Química, Universitat Autònoma de Barcelona, 08193 Cerdanyola del Vallès, Spain
| | - Craig D. Campbell
- Chemistry
Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, U.K
| | - Alan Steven
- AstraZeneca Pharmaceutical Techology and Development, Charter Way, Macclesfield,
Cheshire SK10 2NA, U.K
| | - Robert S. Paton
- Chemistry
Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, U.K
| | - Edward A. Anderson
- Chemistry
Research Laboratory, University of Oxford, 12 Mansfield Road, Oxford OX1 3TA, U.K
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16
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Davies DL, Macgregor SA, McMullin CL. Computational Studies of Carboxylate-Assisted C-H Activation and Functionalization at Group 8-10 Transition Metal Centers. Chem Rev 2017; 117:8649-8709. [PMID: 28530807 DOI: 10.1021/acs.chemrev.6b00839] [Citation(s) in RCA: 398] [Impact Index Per Article: 56.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Computational studies on carboxylate-assisted C-H activation and functionalization at group 8-10 transition metal centers are reviewed. This Review is organized by metal and will cover work published from late 2009 until mid-2016. A brief overview of computational work prior to 2010 is also provided, and this outlines the understanding of carboxylate-assisted C-H activation in terms of the "ambiphilic metal-ligand assistance" (AMLA) and "concerted metalation deprotonation" (CMD) concepts. Computational studies are then surveyed in terms of the nature of the C-H bond being activated (C(sp2)-H or C(sp3)-H), the nature of the process involved (intramolecular with a directing group or intermolecular), and the context (stoichiometric C-H activation or within a variety of catalytic processes). This Review aims to emphasize the connection between computation and experiment and to highlight the contribution of computational chemistry to our understanding of catalytic C-H functionalization based on carboxylate-assisted C-H activation. Some opportunities where the interplay between computation and experiment may contribute further to the areas of catalytic C-H functionalization and applied computational chemistry are identified.
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Affiliation(s)
- David L Davies
- Department of Chemistry, University of Leicester , Leicester LE1 7RH, United Kingdom
| | - Stuart A Macgregor
- Institute of Chemical Sciences, Heriot-Watt University , Edinburgh EH14 4AS, United Kingdom
| | - Claire L McMullin
- Institute of Chemical Sciences, Heriot-Watt University , Edinburgh EH14 4AS, United Kingdom
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17
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Nishimoto Y, Kondo H, Yamaguchi K, Yokogawa D, Yamaguchi J, Itami K, Irle S. Theoretical Elucidation of Potential Enantioselectivity in a Pd-Catalyzed Aromatic C–H Coupling Reaction. J Org Chem 2017; 82:4900-4906. [DOI: 10.1021/acs.joc.6b02675] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Yoshio Nishimoto
- Department
of Chemistry, Graduate School of Science, Nagoya University, Nagoya 464-8602, Japan
| | - Hiroki Kondo
- Department
of Chemistry, Graduate School of Science, Nagoya University, Nagoya 464-8602, Japan
| | - Kazuya Yamaguchi
- Department
of Chemistry, Graduate School of Science, Nagoya University, Nagoya 464-8602, Japan
| | - Daisuke Yokogawa
- Department
of Chemistry, Graduate School of Science, Nagoya University, Nagoya 464-8602, Japan
- Institute
of Transformative Bio-Molecules (WPI-ITbM), Nagoya University, Nagoya 464-8602, Japan
| | - Junichiro Yamaguchi
- Department
of Chemistry, Graduate School of Science, Nagoya University, Nagoya 464-8602, Japan
| | - Kenichiro Itami
- Department
of Chemistry, Graduate School of Science, Nagoya University, Nagoya 464-8602, Japan
- Institute
of Transformative Bio-Molecules (WPI-ITbM), Nagoya University, Nagoya 464-8602, Japan
- JST
ERATO, Itami Molecular Nanocarbon Project, Nagoya University, Nagoya 464-8602, Japan
| | - Stephan Irle
- Department
of Chemistry, Graduate School of Science, Nagoya University, Nagoya 464-8602, Japan
- Institute
of Transformative Bio-Molecules (WPI-ITbM), Nagoya University, Nagoya 464-8602, Japan
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18
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Yamaguchi J, Itami K. Toward an Ideal Synthesis of (Bio)molecules through Direct Arene Assembling Reactions. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2017. [DOI: 10.1246/bcsj.20160365] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Junichiro Yamaguchi
- Department of Applied Chemistry, Waseda University, Shinjuku, Tokyo 169-8555
| | - Kenichiro Itami
- Institute of Transformative Bio-Molecules (WPI-ITbM) and Graduate School of Science, Nagoya University, Chikusa, Nagoya, Aichi 464-8602
- JST-ERATO, Itami Molecular Nanocarbon Project, Nagoya University, Chikusa, Nagoya, Aichi 464-8602
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19
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Skhiri A, Salem RB, Soulé JF, Doucet H. Unprecedented Access to β-Arylated Selenophenes through Palladium-Catalysed Direct Arylation. Chemistry 2017; 23:2788-2791. [PMID: 28093829 DOI: 10.1002/chem.201700202] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2017] [Indexed: 12/15/2022]
Abstract
Several reported methods allow access to α-arylated selenophenes, whereas the synthesis of β-arylated selenophenes remains very challenging. Here, the Pd-catalysed coupling of benzenesulfonyl chlorides with selenophenes affording regiospecific β-arylated selenophenes is reported. The reaction proceeds with easily accessible catalyst, base and substrates, and tolerates a variety of substituents both on the benzene and selenophene moieties. This transformation allows the programmed synthesis of polyarylated selenophenes with potential applications in pharmaceutical and materials chemistry, as the installation of aryl groups at the desired positions can be achieved.
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Affiliation(s)
- Aymen Skhiri
- Institut des Sciences Chimiques de Rennes, UMR 6226 CNRS-, Université de Rennes 1, "Organométalliques: Matériaux et Catalyse", Campus de Beaulieu, 35042, Rennes, France.,Laboratoire de Chimie Organique Physique (UR 11ES74), Université de Sfax, Faculté des Sciences de Sfax, Route de la Soukra km 4, 3038, SFax, Tunisia
| | - Ridha Ben Salem
- Laboratoire de Chimie Organique Physique (UR 11ES74), Université de Sfax, Faculté des Sciences de Sfax, Route de la Soukra km 4, 3038, SFax, Tunisia
| | - Jean-François Soulé
- Institut des Sciences Chimiques de Rennes, UMR 6226 CNRS-, Université de Rennes 1, "Organométalliques: Matériaux et Catalyse", Campus de Beaulieu, 35042, Rennes, France
| | - Henri Doucet
- Institut des Sciences Chimiques de Rennes, UMR 6226 CNRS-, Université de Rennes 1, "Organométalliques: Matériaux et Catalyse", Campus de Beaulieu, 35042, Rennes, France
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20
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Gemoets HPL, Kalvet I, Nyuchev AV, Erdmann N, Hessel V, Schoenebeck F, Noël T. Mild and selective base-free C-H arylation of heteroarenes: experiment and computation. Chem Sci 2017; 8:1046-1055. [PMID: 28451243 PMCID: PMC5356503 DOI: 10.1039/c6sc02595a] [Citation(s) in RCA: 86] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2016] [Accepted: 09/01/2016] [Indexed: 01/01/2023] Open
Abstract
A mild and selective C-H arylation strategy for indoles, benzofurans and benzothiophenes is described. The arylation method engages aryldiazonium salts as arylating reagents in equimolar amounts. The protocol is operationally simple, base free, moisture tolerant and air tolerant. It utilizes low palladium loadings (0.5 to 2.0 mol% Pd), short reaction times, green solvents (EtOAc/2-MeTHF or MeOH) and is carried out at room temperature, providing a broad substrate scope (47 examples) and excellent selectivity (C-2 arylation for indoles and benzofurans, C-3 arylation for benzothiophenes). Mechanistic experiments and DFT calculations support a Heck-Matsuda type coupling mechanism.
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Affiliation(s)
- Hannes P L Gemoets
- Department of Chemical Engineering and Chemistry , Micro Flow Chemistry & Process Technology , Eindhoven University of Technology , Den Dolech 2 , 5612 AZ Eindhoven , The Netherlands .
| | - Indrek Kalvet
- Institute of Organic Chemistry , RWTH Aachen University , Landoltweg 1 , 52074 Aachen , Germany .
| | - Alexander V Nyuchev
- Department of Chemical Engineering and Chemistry , Micro Flow Chemistry & Process Technology , Eindhoven University of Technology , Den Dolech 2 , 5612 AZ Eindhoven , The Netherlands .
- Department of Chemistry , N. I. Lobachevsky State University of Nizhny Novgorod , 23 Gagarin Avenue , 603950 Nizhny Novgorod , Russian Federation
| | - Nico Erdmann
- Department of Chemical Engineering and Chemistry , Micro Flow Chemistry & Process Technology , Eindhoven University of Technology , Den Dolech 2 , 5612 AZ Eindhoven , The Netherlands .
| | - Volker Hessel
- Department of Chemical Engineering and Chemistry , Micro Flow Chemistry & Process Technology , Eindhoven University of Technology , Den Dolech 2 , 5612 AZ Eindhoven , The Netherlands .
| | - Franziska Schoenebeck
- Institute of Organic Chemistry , RWTH Aachen University , Landoltweg 1 , 52074 Aachen , Germany .
| | - Timothy Noël
- Department of Chemical Engineering and Chemistry , Micro Flow Chemistry & Process Technology , Eindhoven University of Technology , Den Dolech 2 , 5612 AZ Eindhoven , The Netherlands .
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21
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Ping L, Chung DS, Bouffard J, Lee SG. Transition metal-catalyzed site- and regio-divergent C–H bond functionalization. Chem Soc Rev 2017; 46:4299-4328. [DOI: 10.1039/c7cs00064b] [Citation(s) in RCA: 354] [Impact Index Per Article: 50.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The regioselectivity of C–H functionalization reactions can be redirected to obtain regioisomeric products form the same starting materials.
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Affiliation(s)
- Lucy Ping
- Department of Chemistry and Nano Science (BK 21 Plus)
- Ewha Womans University
- 03760 Seoul
- Korea
| | - Da Sol Chung
- Department of Chemistry and Nano Science (BK 21 Plus)
- Ewha Womans University
- 03760 Seoul
- Korea
| | - Jean Bouffard
- Department of Chemistry and Nano Science (BK 21 Plus)
- Ewha Womans University
- 03760 Seoul
- Korea
| | - Sang-gi Lee
- Department of Chemistry and Nano Science (BK 21 Plus)
- Ewha Womans University
- 03760 Seoul
- Korea
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22
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Tsukada N, Goto T, Kato H. Direct β-Arylation of Furans with Aryl Iodides Catalyzed by Dinuclear Palladium Complexes. HETEROCYCLES 2017. [DOI: 10.3987/com-17-13824] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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23
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Pouliot JR, Grenier F, Blaskovits JT, Beaupré S, Leclerc M. Direct (Hetero)arylation Polymerization: Simplicity for Conjugated Polymer Synthesis. Chem Rev 2016; 116:14225-14274. [DOI: 10.1021/acs.chemrev.6b00498] [Citation(s) in RCA: 333] [Impact Index Per Article: 41.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Jean-Rémi Pouliot
- Département de Chimie, Université Laval, Quebec City, Quebec G1V 0A6, Canada
| | - François Grenier
- Département de Chimie, Université Laval, Quebec City, Quebec G1V 0A6, Canada
| | | | - Serge Beaupré
- Département de Chimie, Université Laval, Quebec City, Quebec G1V 0A6, Canada
| | - Mario Leclerc
- Département de Chimie, Université Laval, Quebec City, Quebec G1V 0A6, Canada
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24
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Théveau L, Schneider C, Fruit C, Hoarau C. Orthogonal Palladium-Catalyzed Direct C−H Bond Arylation of Heteroaromatics with Aryl Halides. ChemCatChem 2016. [DOI: 10.1002/cctc.201600489] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Laure Théveau
- Normandie Univ, COBRA, UMR 6014 et FR 3038; Univ Rouen; INSA Rouen; CNRS, IRCOF; 1 rue Tesnière 76821 Mont Saint Aignan Cedex France
| | - Cédric Schneider
- Normandie Univ, COBRA, UMR 6014 et FR 3038; Univ Rouen; INSA Rouen; CNRS, IRCOF; 1 rue Tesnière 76821 Mont Saint Aignan Cedex France
| | - Corinne Fruit
- Normandie Univ, COBRA, UMR 6014 et FR 3038; Univ Rouen; INSA Rouen; CNRS, IRCOF; 1 rue Tesnière 76821 Mont Saint Aignan Cedex France
| | - Christophe Hoarau
- Normandie Univ, COBRA, UMR 6014 et FR 3038; Univ Rouen; INSA Rouen; CNRS, IRCOF; 1 rue Tesnière 76821 Mont Saint Aignan Cedex France
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25
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Yamamoto K, Kimura S, Murahashi T. σ-π Continuum in Indole-Palladium(II) Complexes. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601992] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Koji Yamamoto
- Research Center of Integrative Molecular Systems (CIMoS); Institute for Molecular Science; Myodaiji, Okazaki Aichi 444-8787 Japan
| | - Seita Kimura
- Research Center of Integrative Molecular Systems (CIMoS); Institute for Molecular Science; Myodaiji, Okazaki Aichi 444-8787 Japan
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; Suita Osaka 565-0871 Japan
| | - Tetsuro Murahashi
- Department of Applied Chemistry; Graduate School of Science and Engineering; Tokyo Institute of Technology; O-okayama, Meguro-ku Tokyo 152-8552 Japan
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26
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Yamamoto K, Kimura S, Murahashi T. σ-π Continuum in Indole-Palladium(II) Complexes. Angew Chem Int Ed Engl 2016; 55:5322-6. [DOI: 10.1002/anie.201601992] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Koji Yamamoto
- Research Center of Integrative Molecular Systems (CIMoS); Institute for Molecular Science; Myodaiji, Okazaki Aichi 444-8787 Japan
| | - Seita Kimura
- Research Center of Integrative Molecular Systems (CIMoS); Institute for Molecular Science; Myodaiji, Okazaki Aichi 444-8787 Japan
- Department of Applied Chemistry; Graduate School of Engineering; Osaka University; Suita Osaka 565-0871 Japan
| | - Tetsuro Murahashi
- Department of Applied Chemistry; Graduate School of Science and Engineering; Tokyo Institute of Technology; O-okayama, Meguro-ku Tokyo 152-8552 Japan
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27
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Sperger T, Fisher HC, Schoenebeck F. Computationally deciphering palladium-catalyzed reaction mechanisms. WILEY INTERDISCIPLINARY REVIEWS-COMPUTATIONAL MOLECULAR SCIENCE 2016. [DOI: 10.1002/wcms.1244] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Theresa Sperger
- Institute of Organic Chemistry; RWTH Aachen University; Aachen Germany
| | - Henry C. Fisher
- Institute of Organic Chemistry; RWTH Aachen University; Aachen Germany
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28
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Colletto C, Islam S, Juliá-Hernández F, Larrosa I. Room-Temperature Direct β-Arylation of Thiophenes and Benzo[b]thiophenes and Kinetic Evidence for a Heck-type Pathway. J Am Chem Soc 2016; 138:1677-83. [PMID: 26788885 PMCID: PMC4774971 DOI: 10.1021/jacs.5b12242] [Citation(s) in RCA: 103] [Impact Index Per Article: 12.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
![]()
The
first example of a regioselective β-arylation of benzo[b]thiophenes and thiophenes at room temperature with aryl
iodides as coupling partners is reported. This methodology stands
out for its operational simplicity: no prefunctionalization of either
starting material is required, the reaction is insensitive to air
and moisture, and it proceeds at room temperature. The mild conditions
afford wide functional group tolerance, often with complete regioselectivity
and high yields, resulting in a highly efficient catalytic system.
Initial mechanistic studies, including 13C and 2H KIEs, suggest that this process occurs via a concerted carbo-palladation
across the thiophene double bond, followed by a base-assisted anti-elimination.
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Affiliation(s)
- Chiara Colletto
- School of Chemistry, University of Manchester , Oxford Road, Manchester M13 9PL, United Kingdom.,School of Biological and Chemical Sciences, Queen Mary University of London , Mile End Road, London E1 4NS, United Kingdom
| | - Saidul Islam
- School of Biological and Chemical Sciences, Queen Mary University of London , Mile End Road, London E1 4NS, United Kingdom
| | - Francisco Juliá-Hernández
- School of Biological and Chemical Sciences, Queen Mary University of London , Mile End Road, London E1 4NS, United Kingdom
| | - Igor Larrosa
- School of Chemistry, University of Manchester , Oxford Road, Manchester M13 9PL, United Kingdom
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29
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Maki Y, Goto T, Tsukada N. Selective β-Arylation of Thiophenes with Aryl Iodides Catalyzed by Dinuclear Palladium Carboxylate Complexes. ChemCatChem 2016. [DOI: 10.1002/cctc.201501132] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Yohei Maki
- Department of Chemistry; Graduate School of Science; Shizuoka University; Suruga-ku Ohya 836 Shizuoka 422-8529 Japan
| | - Takahiro Goto
- Department of Chemistry; Graduate School of Science; Shizuoka University; Suruga-ku Ohya 836 Shizuoka 422-8529 Japan
| | - Naofumi Tsukada
- Department of Chemistry; Graduate School of Science; Shizuoka University; Suruga-ku Ohya 836 Shizuoka 422-8529 Japan
- Research Institute of Green Science and Technology; Shizuoka University; Suruga-ku Ohya 836 Shizuoka 422-8529 Japan
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30
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Ouyang JS, Li YF, Shen DS, Ke Z, Liu FS. Bulky α-diimine palladium complexes: highly efficient for direct C–H bond arylation of heteroarenes under aerobic conditions. Dalton Trans 2016; 45:14919-27. [DOI: 10.1039/c6dt02544g] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Through the strategy to enhance the bulkiness on both the backbone and the N-aryl moieties, we designed and synthesized a type of bulky α-diimine palladium complex (i.e., {[Ar–NC(R)–C(R)N–Ar]PdCl2, (Ar = 2-benzhydryl-4,6-dimethylphenyl)}, C1, R = H; C2, R = An; C3, R = Ph).
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Affiliation(s)
- Jia-Sheng Ouyang
- School of Chemistry and Chemical Engineering
- Guangdong Pharmaceutical University
- Zhongshan
- China
| | - Yan-Fang Li
- School of Chemistry and Chemical Engineering
- Guangdong Pharmaceutical University
- Zhongshan
- China
| | - Dong-Sheng Shen
- School of Chemistry and Chemical Engineering
- Guangdong Pharmaceutical University
- Zhongshan
- China
| | - Zhuofeng Ke
- School of Materials Science and Engineering
- MOE Key Laboratory of Bioinorganic and Synthetic Chemistry
- Sun Yat-sen University
- Guangzhou 510275
- China
| | - Feng-Shou Liu
- School of Chemistry and Chemical Engineering
- Guangdong Pharmaceutical University
- Zhongshan
- China
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31
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Schnapperelle I, Breitenlechner S, Bach T. Kinetic Studies on the Palladium(II)-Catalyzed Oxidative Cross-Coupling of Thiophenes with Arylboron Compounds and Their Mechanistic Implications. Chemistry 2015; 21:18407-16. [DOI: 10.1002/chem.201503067] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2015] [Indexed: 12/28/2022]
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32
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Luo BT, Liu H, Lin ZJ, Jiang J, Shen DS, Liu RZ, Ke Z, Liu FS. Aerobic and Efficient Direct Arylation of Five-Membered Heteroarenes and Their Benzocondensed Derivatives with Aryl Bromides by Bulky α-Hydroxyimine Palladium Complexes. Organometallics 2015. [DOI: 10.1021/acs.organomet.5b00181] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Bao-Tian Luo
- School
of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University, Zhongshan, Guangdong 528458, People’s Republic of China
| | - Huan Liu
- School
of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University, Zhongshan, Guangdong 528458, People’s Republic of China
| | - Zhi-Jie Lin
- School
of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University, Zhongshan, Guangdong 528458, People’s Republic of China
| | - Jingxing Jiang
- MOE
Key Laboratory of Bioinorganic and Synthetic Chemistry/KLGHEI of Environment
and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Dong-Sheng Shen
- School
of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University, Zhongshan, Guangdong 528458, People’s Republic of China
| | - Rui-Zhi Liu
- School
of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University, Zhongshan, Guangdong 528458, People’s Republic of China
| | - Zhuofeng Ke
- MOE
Key Laboratory of Bioinorganic and Synthetic Chemistry/KLGHEI of Environment
and Energy Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, People’s Republic of China
| | - Feng-Shou Liu
- School
of Chemistry and Chemical Engineering, Guangdong Pharmaceutical University, Zhongshan, Guangdong 528458, People’s Republic of China
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33
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Sperger T, Sanhueza IA, Kalvet I, Schoenebeck F. Computational Studies of Synthetically Relevant Homogeneous Organometallic Catalysis Involving Ni, Pd, Ir, and Rh: An Overview of Commonly Employed DFT Methods and Mechanistic Insights. Chem Rev 2015. [PMID: 26207572 DOI: 10.1021/acs.chemrev.5b00163] [Citation(s) in RCA: 410] [Impact Index Per Article: 45.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Theresa Sperger
- Institute of Organic Chemistry, RWTH Aachen University , Landoltweg 1, 52074 Aachen, Germany
| | - Italo A Sanhueza
- Institute of Organic Chemistry, RWTH Aachen University , Landoltweg 1, 52074 Aachen, Germany.,Laboratory of Organic Chemistry, ETH Zürich , Vladimir-Prelog-Weg 3, 8093 Zürich, Switzerland
| | - Indrek Kalvet
- Institute of Organic Chemistry, RWTH Aachen University , Landoltweg 1, 52074 Aachen, Germany
| | - Franziska Schoenebeck
- Institute of Organic Chemistry, RWTH Aachen University , Landoltweg 1, 52074 Aachen, Germany
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34
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35
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Wakioka M, Nakamura Y, Montgomery M, Ozawa F. Remarkable Ligand Effect of P(2-MeOC6H4)3 on Palladium-Catalyzed Direct Arylation. Organometallics 2014. [DOI: 10.1021/om501052g] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Masayuki Wakioka
- International
Research Center for Elements Science (IRCELS), Institute for Chemical
Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Yuki Nakamura
- International
Research Center for Elements Science (IRCELS), Institute for Chemical
Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Michelle Montgomery
- JSPS
Student Fellow from School of Chemistry, University of Bristol, Bristol BS8 1TH, U.K
| | - Fumiyuki Ozawa
- International
Research Center for Elements Science (IRCELS), Institute for Chemical
Research, Kyoto University, Uji, Kyoto 611-0011, Japan
- JST ACT-C, Uji, Kyoto 611-0011, Japan
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36
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Wakioka M, Nakamura Y, Hihara Y, Ozawa F, Sakaki S. Effects of PAr3 Ligands on Direct Arylation of Heteroarenes with Isolated [Pd(2,6-Me2C6H3)(μ-O2CMe)(PAr3)]4 Complexes. Organometallics 2014. [DOI: 10.1021/om500922n] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Masayuki Wakioka
- International
Research Center for Elements Science (IRCELS), Institute for Chemical
Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Yuki Nakamura
- International
Research Center for Elements Science (IRCELS), Institute for Chemical
Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Yoshihiro Hihara
- International
Research Center for Elements Science (IRCELS), Institute for Chemical
Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Fumiyuki Ozawa
- International
Research Center for Elements Science (IRCELS), Institute for Chemical
Research, Kyoto University, Uji, Kyoto 611-0011, Japan
- JST ACT-C, Uji, Kyoto 611-0011, Japan
| | - Shigeyoshi Sakaki
- Fukui
Institute for Fundamental Chemistry, Kyoto University, Sakyo-ku, Kyoto 610-8103, Japan
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37
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Bonney KJ, Schoenebeck F. Experiment and computation: a combined approach to study the reactivity of palladium complexes in oxidation states 0 toiv. Chem Soc Rev 2014; 43:6609-38. [DOI: 10.1039/c4cs00061g] [Citation(s) in RCA: 123] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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38
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Hata K, He Z, Daniliuc CG, Itami K, Studer A. Synthesis of dihydrobenzo[b]furans by diastereoselective acyloxyarylation. Chem Commun (Camb) 2014; 50:463-5. [DOI: 10.1039/c3cc47350c] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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39
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Tani S, Uehara TN, Yamaguchi J, Itami K. Programmed synthesis of arylthiazoles through sequential C–H couplings. Chem Sci 2014. [DOI: 10.1039/c3sc52199k] [Citation(s) in RCA: 176] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
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40
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Uehara TN, Yamaguchi J, Itami K. Palladium-Catalyzed CH and CN Arylation of Aminothiazoles with Arylboronic Acids. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201300172] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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41
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Engle KM, Yu JQ. Developing ligands for palladium(II)-catalyzed C-H functionalization: intimate dialogue between ligand and substrate. J Org Chem 2013; 78:8927-55. [PMID: 23565982 PMCID: PMC3779523 DOI: 10.1021/jo400159y] [Citation(s) in RCA: 430] [Impact Index Per Article: 39.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Homogeneous transition-metal-catalyzed reactions are indispensable to all facets of modern chemical synthesis. It is thus difficult to imagine that for much of the early 20th century, the reactivity and selectivity of all known homogeneous metal catalysts paled in comparison to their heterogeneous and biological counterparts. In the intervening decades, advances in ligand design bridged this divide, such that today some of the most demanding bond-forming events are mediated by ligand-supported homogeneous metal species. While ligand design has propelled many areas of homogeneous catalysis, in the field of Pd(II)-catalyzed C-H functionalization, suitable ligand scaffolds are lacking, which has hampered the development of broadly practical transformations based on C-H functionalization logic. In this Perspective, we offer an account of our research employing three ligand scaffolds, mono-N-protected amino acids, 2,6-disubstituted pyridines, and 2,2'-bipyridines, to address challenges posed by several synthetically versatile substrate classes. Drawing on this work, we discuss principles of ligand design, such as the need to match a ligand to a particular substrate class, and how ligand traits such as tunability and modularity can be advantageous in reaction discovery.
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Affiliation(s)
- Keary M. Engle
- Department of Chemistry, The Scripps Research Institute, 10550 N. Torrey Pines Rd., La Jolla, CA 92037
| | - Jin-Quan Yu
- Department of Chemistry, The Scripps Research Institute, 10550 N. Torrey Pines Rd., La Jolla, CA 92037
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42
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Wakioka M, Nakamura Y, Hihara Y, Ozawa F, Sakaki S. Factors Controlling the Reactivity of Heteroarenes in Direct Arylation with Arylpalladium Acetate Complexes. Organometallics 2013. [DOI: 10.1021/om400636r] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Masayuki Wakioka
- International Research Center
for Elements Science (IRCELS), Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Yuki Nakamura
- International Research Center
for Elements Science (IRCELS), Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Yoshihiro Hihara
- International Research Center
for Elements Science (IRCELS), Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
| | - Fumiyuki Ozawa
- International Research Center
for Elements Science (IRCELS), Institute for Chemical Research, Kyoto University, Uji, Kyoto 611-0011, Japan
- JST ACT-C, Uji,
Kyoto 611-0011, Japan
| | - Shigeyoshi Sakaki
- Fukui Institute for Fundamental Chemistry, Kyoto University, Sakyo-ku, Kyoto 610-8103,
Japan
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43
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Schnapperelle I, Bach T. C4-Selective Oxidative Coupling of Thiophenes with Arylboron Compounds: Influence of Solvent Acidity and Boron Substitution. ChemCatChem 2013. [DOI: 10.1002/cctc.201300167] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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44
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Selective direct arylation of 3-bromo-2-methylthiophene: a building-block for electro- and photoactive organic materials. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.05.015] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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45
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Théveau L, Querolle O, Dupas G, Hoarau C. Ligand controlled orthogonal base-assisted direct C–H bond arylation in oxa(thia)zole-4-carboxylate series. New insights in nCMD mechanism. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.01.073] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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46
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Shibahara F, Murai T. Direct CH Arylation of Heteroarenes Catalyzed by Palladium/ Nitrogen-Based Ligand Complexes. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201300018] [Citation(s) in RCA: 82] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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47
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Meyer C, Neue B, Schepmann D, Yanagisawa S, Yamaguchi J, Würthwein EU, Itami K, Wünsch B. Improvement of σ1 receptor affinity by late-stage C-H-bond arylation of spirocyclic lactones. Bioorg Med Chem 2013; 21:1844-56. [PMID: 23462714 DOI: 10.1016/j.bmc.2013.01.038] [Citation(s) in RCA: 94] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2012] [Revised: 01/14/2013] [Accepted: 01/18/2013] [Indexed: 11/16/2022]
Abstract
The direct C-H-bond arylation of the complex spirocyclic lactones 13, 14, and 18 allows the introduction of diverse aryl moieties in the last step of the synthesis. A selective α-arylation of the thiophene moiety was performed with the catalytic system PdCl2/2,2'-bipyridyl/Ag2CO3, whereas the β-position of the thiophene ring was addressed by using the alternative catalytic system PdCl2/P[OCH(CF3)2]3/Ag2CO3. Due to electronic and steric reasons the arylation of the five-membered lactone 18 occurred in both α-positions providing 4'-mono-, 6'-mono- and 4',6'-diarylated thiophenes 22-26a-c. Compounds with an additional aryl moiety at the 'upper left (top)' position (1'-position of 13, 3'-position of 14, 4'-position of 18) showed increased σ1 affinity compared to the non-arylated parent compounds. A phenyl moiety at the 'left' position (2'-position in 20a) also increased the σ1 affinity but to a lower extent. A considerable reduction of σ1 affinity was observed after introducing an aryl moiety in 6'-position of 18, which might result from shielding the tertiary amine, which is crucial for interaction with the σ1 receptor. The discussion of the experimental results is supported by high-level quantum chemical DFT-calculations of the NBO-charges of 13 and 18 and the relative energies of the related arylated products.
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Affiliation(s)
- Christina Meyer
- Institut für Pharmazeutische und Medizinische Chemie der Westfälischen, Wilhelms-Universität Münster, Hittorfstraße 58-62, D-48149 Münster, Germany
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Yamamoto Y, Tokuji S, Tanaka T, Yorimitsu H, Osuka A. Direct Arylation of Porphyrins with π-Extended Aryl Bromides under Ligand-free Fagnou-Hartwig Conditions. ASIAN J ORG CHEM 2013. [DOI: 10.1002/ajoc.201200198] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Shang Y, Jie X, Zhou J, Hu P, Huang S, Su W. Pd-catalyzed C-H olefination of (hetero)arenes by using saturated ketones as an olefin source. Angew Chem Int Ed Engl 2012; 52:1299-303. [PMID: 23225575 DOI: 10.1002/anie.201208627] [Citation(s) in RCA: 100] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2012] [Indexed: 01/04/2023]
Affiliation(s)
- Yaping Shang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Yangqiao west road 155#, Fuzhou, Fujian 350002, China
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