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Martínez-Mingo M, Alonso I, Rodríguez N, Gómez Arrayás R, Carretero JC. Mechanistic understanding enables chemoselective sp 3 over sp 2 C–H activation in Pd-catalyzed carbonylative cyclization of amino acids. Catal Sci Technol 2021. [DOI: 10.1039/d0cy02328k] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
An understanding on the factors controlling C(sp2)–H vs, C(sp3)–H selectivity in Pd-catalyzed carbonylative cyclization of γ-arylated valine derivatives has allowed to reverse the remarkable selectivity of Pd for aryl C(sp2)–H over C(sp3)–H cleavage.
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Affiliation(s)
| | - Inés Alonso
- Department of Organic Chemistry
- Universidad Autónoma de Madrid
- Madrid
- Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem)
| | - Nuria Rodríguez
- Department of Organic Chemistry
- Universidad Autónoma de Madrid
- Madrid
- Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem)
| | - Ramón Gómez Arrayás
- Department of Organic Chemistry
- Universidad Autónoma de Madrid
- Madrid
- Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem)
| | - Juan C. Carretero
- Department of Organic Chemistry
- Universidad Autónoma de Madrid
- Madrid
- Spain
- Institute for Advanced Research in Chemical Sciences (IAdChem)
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2
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Panja S, Maity S, Majhi B, Ranu BC. Palladium-Catalyzed Olefination of 4H-Benzo[d][1,3]oxazin-4-one Derivatives with Activated Alkenes via Preferential Cyclic Imine-N-Directed Aryl C-H Activation. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900935] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Subir Panja
- School of Chemical Sciences; Indian Association for the Cultivation of Science; 700032 Jadavpur, Kolkata India
| | - Srabani Maity
- School of Chemical Sciences; Indian Association for the Cultivation of Science; 700032 Jadavpur, Kolkata India
| | - Biju Majhi
- School of Chemical Sciences; Indian Association for the Cultivation of Science; 700032 Jadavpur, Kolkata India
| | - Brindaban C. Ranu
- School of Chemical Sciences; Indian Association for the Cultivation of Science; 700032 Jadavpur, Kolkata India
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3
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4
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Xie P, Jia M, Xu XH, Chen F, Xia Y. Mechanistic DFT Study on Rhodium(III)-Catalyzed Double C−H Activation for Oxidative Annulations of 2-Substituted Imidazoles and Alkynes. ASIAN J ORG CHEM 2018. [DOI: 10.1002/ajoc.201700625] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Peipei Xie
- College of Chemistry and Materials Engineering; Wenzhou University; Wenzhou 325035 China
| | - Mengmeng Jia
- College of Chemistry and Materials Engineering; Wenzhou University; Wenzhou 325035 China
| | - Xiao-Hua Xu
- College of Mathematics, Physics and Electronic Information Engineering; Wenzhou University; Wenzhou 325035 China
| | - Fan Chen
- College of Chemistry and Materials Engineering; Wenzhou University; Wenzhou 325035 China
| | - Yuanzhi Xia
- College of Chemistry and Materials Engineering; Wenzhou University; Wenzhou 325035 China
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5
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New Pd-NHC PEPPSI complexes from benzimidazolium salts with a phenacyl group attached to N3. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.04.024] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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6
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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: 390] [Impact Index Per Article: 55.7] [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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7
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Li H, Wu X, Liu Y, Feng H, Fan Q, King RB. Intermediates for methyl carbon-hydrogen activation in binuclear dimethylfulvene ruthenium carbonyl complexes. J Organomet Chem 2017. [DOI: 10.1016/j.jorganchem.2016.11.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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8
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Jiang YY, Man X, Bi S. Advances in theoretical study on transition-metal-catalyzed C−H activation. Sci China Chem 2016. [DOI: 10.1007/s11426-016-0330-3] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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9
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Holmes J, Pask CM, Willans CE. Chelating N-heterocyclic carbene–carboranes offer flexible ligand coordination to IrIII, RhIII and RuII: effect of ligand cyclometallation in catalytic transfer hydrogenation. Dalton Trans 2016; 45:15818-15827. [DOI: 10.1039/c6dt02079h] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
NHC–carborane ligands, with flexible coordination through either the carbon or the boron atom of the carborane, provide effective transfer hydrogenation catalysts.
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10
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Banerjee A, Santra SK, Mohanta PR, Patel BK. Ruthenium(II) Catalyzed Regiospecific C–H/O–H Annulations of Directing Arenes via Weak Coordination. Org Lett 2015; 17:5678-81. [DOI: 10.1021/acs.orglett.5b02967] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Arghya Banerjee
- Department
of Chemistry, Indian Institute of Technology Guwahati, North Guwahati 781039, India
| | - Sourav Kumar Santra
- Department
of Chemistry, Indian Institute of Technology Guwahati, North Guwahati 781039, India
| | - Prakash Ranjan Mohanta
- Department
of Chemistry, Indian Institute of Technology Guwahati, North Guwahati 781039, India
| | - Bhisma K. Patel
- Department
of Chemistry, Indian Institute of Technology Guwahati, North Guwahati 781039, India
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11
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Asymmetric β-functionalization of secondary amine with CH2Cl2 on a chiral NCN pincer Rh complex. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.07.031] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Martínez ÁM, Echavarren J, Alonso I, Rodríguez N, Gómez Arrayás R, Carretero JC. Rh I/Rh III catalyst-controlled divergent aryl/heteroaryl C-H bond functionalization of picolinamides with alkynes. Chem Sci 2015; 6:5802-5814. [PMID: 29861907 PMCID: PMC5950197 DOI: 10.1039/c5sc01885d] [Citation(s) in RCA: 88] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2015] [Accepted: 06/27/2015] [Indexed: 11/21/2022] Open
Abstract
The ability to establish switchable site-selectivity through catalyst control in the direct functionalization of molecules that contain distinct C-H bonds remains a demanding challenge that would enable the construction of diverse scaffolds from the same starting materials. Herein we describe the realization of this goal, namely a divergent heteroaryl/aryl C-H functionalization of aromatic picolinamide derivatives, targeting two distinct C-H sites, either at the pyridine ring or at the arene unit, to afford isoquinoline or ortho-olefinated benzylamine (or phenethylamine) derivatives. This complementary reactivity has been achieved on the basis of a RhIII/RhI switch in the catalyst, resulting in different mechanistic outcomes. Notably, a series of experimental and DFT mechanistic studies revealed important insights about the mechanism of the reaction and reasons behind the divergent regiochemical outcome.
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Affiliation(s)
- Ángel Manu Martínez
- Universidad Autónoma de Madrid (UAM) , Cantoblanco 28049 , Madrid , Spain . ; ;
| | - Javier Echavarren
- Universidad Autónoma de Madrid (UAM) , Cantoblanco 28049 , Madrid , Spain . ; ;
| | - Inés Alonso
- Universidad Autónoma de Madrid (UAM) , Cantoblanco 28049 , Madrid , Spain . ; ;
| | - Nuria Rodríguez
- Universidad Autónoma de Madrid (UAM) , Cantoblanco 28049 , Madrid , Spain . ; ;
| | - Ramón Gómez Arrayás
- Universidad Autónoma de Madrid (UAM) , Cantoblanco 28049 , Madrid , Spain . ; ;
| | - Juan C Carretero
- Universidad Autónoma de Madrid (UAM) , Cantoblanco 28049 , Madrid , Spain . ; ;
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13
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Davies DL, Ellul CE, Macgregor SA, McMullin CL, Singh K. Experimental and DFT Studies Explain Solvent Control of C–H Activation and Product Selectivity in the Rh(III)-Catalyzed Formation of Neutral and Cationic Heterocycles. J Am Chem Soc 2015; 137:9659-69. [DOI: 10.1021/jacs.5b04858] [Citation(s) in RCA: 92] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- David L. Davies
- Department
of Chemistry, University of Leicester, Leicester, LE1 7RH, United Kingdom
| | - Charles E. Ellul
- 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
| | - Kuldip Singh
- Department
of Chemistry, University of Leicester, Leicester, LE1 7RH, United Kingdom
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14
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Computational Studies on Heteroatom-Assisted C–H Activation and Functionalisation at Group 8 and 9 Metal Centres. TOP ORGANOMETAL CHEM 2015. [DOI: 10.1007/3418_2015_125] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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