1
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MacMillan JWM, McGuire RT, Stradiotto M. Organic Base Enabled Nickel‐Catalyzed Mono‐α‐Arylation of Feedstock Solvents. Chemistry 2022; 28:e202200764. [DOI: 10.1002/chem.202200764] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Indexed: 12/23/2022]
Affiliation(s)
- Joshua W. M. MacMillan
- Department of Chemistry Dalhousie University 6274 Coburg Road, P.O. Box 15000 Halifax, Nova Scotia B3H 4R2 Canada
| | - Ryan T. McGuire
- Department of Chemistry Dalhousie University 6274 Coburg Road, P.O. Box 15000 Halifax, Nova Scotia B3H 4R2 Canada
| | - Mark Stradiotto
- Department of Chemistry Dalhousie University 6274 Coburg Road, P.O. Box 15000 Halifax, Nova Scotia B3H 4R2 Canada
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2
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Luo M, Zhang Y, Fang P, Li Y, Qi C, Li Y, Shen R, Cheng K, Wang H. H 2O 2-mediated room temperature synthesis of 2-arylacetophenones from arylhydrazines and vinyl azides in water. Org Biomol Chem 2021; 20:630-635. [PMID: 34937078 DOI: 10.1039/d1ob02023d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
An environmentally benign, cost-efficient and practical methodology for the room temperature synthesis of 2-arylacetophenones in water has been discovered. The facile and efficient transformation involves the oxidative radical addition of arylhydrazines with α-aryl vinyl azides in the presence of H2O2 (as a radical initiator) and PEG-800 (as a phase-transfer catalyst). From the viewpoint of green chemistry and organic synthesis, the present protocol is of great significance because of using cheap, non-toxic and readily available starting materials and reagents as well as amenability to gram-scale synthesis, which provides an attractive strategy to access 2-arylacetophenones.
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Affiliation(s)
- Mengqiang Luo
- School of Chemistry and Chemical Engineering, School of Life Science, Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China.,School of Chemistry and Chemical Engineering, Zhejiang Engineering Research Center of Fat-soluble Vitamin, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China
| | - Yaohong Zhang
- School of Chemistry and Chemical Engineering, School of Life Science, Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China
| | - Ping Fang
- School of Chemistry and Chemical Engineering, School of Life Science, Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China
| | - Yan Li
- School of Chemistry and Chemical Engineering, School of Life Science, Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China
| | - Chenze Qi
- School of Chemistry and Chemical Engineering, School of Life Science, Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China
| | - Yong Li
- School of Chemistry and Chemical Engineering, School of Life Science, Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China
| | - Runpu Shen
- School of Chemistry and Chemical Engineering, Zhejiang Engineering Research Center of Fat-soluble Vitamin, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China
| | - Kai Cheng
- School of Chemistry and Chemical Engineering, School of Life Science, Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China
| | - Hai Wang
- School of Chemistry and Chemical Engineering, School of Life Science, Zhejiang Key Laboratory of Alternative Technologies for Fine Chemicals Process, Shaoxing University, Shaoxing, 312000, Zhejiang, P. R. China
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3
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Zhang T, Wang K, Ke Y, Tang Y, Liu L, Huang T, Li C, Tang Z, Chen T. Transition-metal-free and base promoted C-C bond formation via C-N bond cleavage of organoammonium salts. Org Biomol Chem 2021; 19:8237-8240. [PMID: 34492680 DOI: 10.1039/d1ob01468d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A transition-metal-free and base promoted C-C bond forming reaction of benzyl C(sp3)-H bond with organoammonium salts via C-N bond cleavage has been reported. Benzyl ammonium salts as well as cinnamyl ammonium salt could couple readily with various benzyl C(sp3)-H species, producing the corresponding products in moderate to excellent yields with good functional group tolerance. Late stage chemical manipulation enabled the specific 1,2-diarylethane structure of products transformed into useful olefin compounds via dehydrogenation, which further demonstrated the utility of this reaction.
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Affiliation(s)
- Tao Zhang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Kunyu Wang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Yuting Ke
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Yuanyuan Tang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Long Liu
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Tianzeng Huang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Chunya Li
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Zhi Tang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
| | - Tieqiao Chen
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chem, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou, 570228, China.
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4
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Tang H, Liu M, Zhu M, Cui B, Shi Y, Cao C. C(sp2)-C(sp2) Suzuki cross-coupling of arylammonium salts catalyzed by a stable Pd–NHC complex. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132431] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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5
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Ostrowska S, Scattolin T, Nolan SP. N-Heterocyclic carbene complexes enabling the α-arylation of carbonyl compounds. Chem Commun (Camb) 2021; 57:4354-4375. [PMID: 33949497 DOI: 10.1039/d1cc00913c] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The considerable importance of α-arylated carbonyl compounds, which are widely used as final products or as key intermediates in the pharmaceutical industry, has prompted numerous research groups to develop efficient synthetic strategies for their preparation in recent decades. In this context, the α-arylation of carbonyl compounds catalyzed by transition-metal complexes have been particularly helpful in constructing this motif. As illustrated in this contribution, tremendous advances have taken place using palladium- and nickel-NHC (NHC = N-heterocyclic carbene) complexes as pre-catalysts for the arylation of a wide range of ketones, aldehydes, esters and amides with electron-rich, electron-neutral, electron-poor, and sterically hindered aryl halides or pseudo-halides. Despite significant progress, especially in asymmetric α-arylations promoted by chiral NHC ligands, there are numerous challenges which have and continue to encourage further studies on this topic. Some of these are presented in this report.
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Affiliation(s)
- Sylwia Ostrowska
- Institute of Organic Chemistry, Polish Academy of Sciences, Kasprzaka 44/52, 01-224 Warsaw, Poland
| | - Thomas Scattolin
- Department of Chemistry and Center for Sustainable Chemistry, Ghent University, Krijgslaan 281 (S-3), 9000, Ghent, Belgium.
| | - Steven P Nolan
- Department of Chemistry and Center for Sustainable Chemistry, Ghent University, Krijgslaan 281 (S-3), 9000, Ghent, Belgium.
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6
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Liu L, Tang Y, Wang K, Huang T, Chen T. Transition-Metal-Free and Base-Promoted Carbon–Heteroatom Bond Formation via C–N Cleavage of Benzyl Ammonium Salts. J Org Chem 2021; 86:4159-4170. [DOI: 10.1021/acs.joc.0c02992] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Long Liu
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Laboratory of Fine Chemical, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Yuanyuan Tang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Laboratory of Fine Chemical, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Kunyu Wang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Laboratory of Fine Chemical, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Tianzeng Huang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Laboratory of Fine Chemical, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Tieqiao Chen
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Laboratory of Fine Chemical, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
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7
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Shepelenko KE, Soliev SB, Galushko AS, Chernyshev VM, Ananikov VP. Different effects of metal-NHC bond cleavage on the Pd/NHC and Ni/NHC catalyzed α-arylation of ketones with aryl halides. Inorg Chem Front 2021. [DOI: 10.1039/d0qi01411g] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Fundamental differences in the behavior of Pd/NHC and Ni/NHC catalytic systems in ketones α-arylation were elucidated and exploited.
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Affiliation(s)
| | | | - Alexey S. Galushko
- Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
- Russia
| | | | - Valentine P. Ananikov
- Platov South-Russian State Polytechnic University (NPI)
- Russia
- Zelinsky Institute of Organic Chemistry
- Russian Academy of Sciences
- Moscow
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8
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Derhamine SA, Krachko T, Monteiro N, Pilet G, Schranck J, Tlili A, Amgoune A. Nickel‐Catalyzed Mono‐Selective α‐Arylation of Acetone with Aryl Chlorides and Phenol Derivatives. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202006826] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Sary Abou Derhamine
- Univ Lyon Université Lyon 1 Institute of Chemistry and Biochemistry (ICBMS—UMR CNRS 5246) CNRS INSA CPE-Lyon 1 Rue victor Grignard 69622 Villeurbanne France
| | - Tetiana Krachko
- Univ Lyon Université Lyon 1 Institute of Chemistry and Biochemistry (ICBMS—UMR CNRS 5246) CNRS INSA CPE-Lyon 1 Rue victor Grignard 69622 Villeurbanne France
| | - Nuno Monteiro
- Univ Lyon Université Lyon 1 Institute of Chemistry and Biochemistry (ICBMS—UMR CNRS 5246) CNRS INSA CPE-Lyon 1 Rue victor Grignard 69622 Villeurbanne France
| | - Guillaume Pilet
- Univ Lyon Université Lyon 1 Laboratoire des Multimatériaux et Interfaces (LMI) UMR 5615 CNRS Bâtiment Chevreul Avenue du 11 novembre 1918 69622 Villeurbanne cedex France
| | - Johannes Schranck
- Solvias AG Römerpark 2 4303 Kaiseraugst Switzerland
- Current address: Johnson Matthey Life Science Technologies 2001 Nolte Drive West Deptford NJ 08066 USA
| | - Anis Tlili
- Univ Lyon Université Lyon 1 Institute of Chemistry and Biochemistry (ICBMS—UMR CNRS 5246) CNRS INSA CPE-Lyon 1 Rue victor Grignard 69622 Villeurbanne France
| | - Abderrahmane Amgoune
- Univ Lyon Université Lyon 1 Institute of Chemistry and Biochemistry (ICBMS—UMR CNRS 5246) CNRS INSA CPE-Lyon 1 Rue victor Grignard 69622 Villeurbanne France
- Institut Universitaire de France IUF 1 Rue Descartes 75231 Cedex 05 Paris France
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9
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Zawodny W, Teskey CJ, Mishevska M, Völkl M, Maryasin B, González L, Maulide N. α‐Funktionalisierung von Ketonen durch metallfreie elektrophile Aktivierung. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202006398] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Wojciech Zawodny
- Institut für organische Chemie Universität Wien Währinger Straße 38 1090 Wien Österreich
| | - Christopher J. Teskey
- Institut für organische Chemie Universität Wien Währinger Straße 38 1090 Wien Österreich
| | - Magdalena Mishevska
- Institut für organische Chemie Universität Wien Währinger Straße 38 1090 Wien Österreich
| | - Martin Völkl
- Institut für organische Chemie Universität Wien Währinger Straße 38 1090 Wien Österreich
| | - Boris Maryasin
- Institut für organische Chemie Universität Wien Währinger Straße 38 1090 Wien Österreich
- Institut für theoretische Chemie Universität Wien Währinger Straße 17 1090 Wien Österreich
| | - Leticia González
- Institut für theoretische Chemie Universität Wien Währinger Straße 17 1090 Wien Österreich
| | - Nuno Maulide
- Institut für organische Chemie Universität Wien Währinger Straße 38 1090 Wien Österreich
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10
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Zawodny W, Teskey CJ, Mishevska M, Völkl M, Maryasin B, González L, Maulide N. α-Functionalisation of Ketones Through Metal-Free Electrophilic Activation. Angew Chem Int Ed Engl 2020; 59:20935-20939. [PMID: 32914929 PMCID: PMC7693173 DOI: 10.1002/anie.202006398] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2020] [Indexed: 01/08/2023]
Abstract
Triflic anhydride mediated activation of acetophenones leads to highly electrophilic intermediates that can undergo a variety of transformations when treated with nucleophiles. This electrophilic ketone activation gives access to α‐arylated and α‐oxyaminated acetophenones under metal‐free conditions in moderate to excellent yields and enables extension to the synthesis of arylated morpholines via generation of vinylsulfonium salts. Computational investigations confirmed the transient existence of intermediates derived from vinyl triflates and the role of the oxygen atoms at the para position of aromatic ring in facilitating their stabilisation.
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Affiliation(s)
- Wojciech Zawodny
- Institute of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090, Vienna, Austria
| | - Christopher J Teskey
- Institute of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090, Vienna, Austria
| | - Magdalena Mishevska
- Institute of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090, Vienna, Austria
| | - Martin Völkl
- Institute of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090, Vienna, Austria
| | - Boris Maryasin
- Institute of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090, Vienna, Austria.,Institute of Theoretical Chemistry, University of Vienna, Währinger Strasse 17, 1090, Vienna, Austria
| | - Leticia González
- Institute of Theoretical Chemistry, University of Vienna, Währinger Strasse 17, 1090, Vienna, Austria
| | - Nuno Maulide
- Institute of Organic Chemistry, University of Vienna, Währinger Strasse 38, 1090, Vienna, Austria
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11
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Derhamine SA, Krachko T, Monteiro N, Pilet G, Schranck J, Tlili A, Amgoune A. Nickel-Catalyzed Mono-Selective α-Arylation of Acetone with Aryl Chlorides and Phenol Derivatives. Angew Chem Int Ed Engl 2020; 59:18948-18953. [PMID: 32667110 DOI: 10.1002/anie.202006826] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 07/07/2020] [Indexed: 12/26/2022]
Abstract
The challenging nickel-catalyzed mono-α-arylation of acetone with aryl chlorides, pivalates, and carbamates has been achieved for the first time. A nickel/Josiphos-based catalytic system is shown to feature unique catalytic behavior, allowing the highly selective formation of the desired mono-α-arylated acetone. The developed methodology was applied to a variety of (hetero)aryl chlorides including biologically relevant derivatives. The methodology has been extended to the unprecedented coupling of acetone with phenol derivatives. Mechanistic studies allowed the isolation and characterization of key Ni0 and NiII catalytic intermediates. The Josiphos ligand is shown to play a key role in the stabilization of NiII intermediates to allow a Ni0 /NiII catalytic pathway. Mechanistic understanding was then leveraged to improve the protocol using an air-stable NiII pre-catalyst.
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Affiliation(s)
- Sary Abou Derhamine
- Univ Lyon, Université Lyon 1, Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), CNRS, INSA, CPE-Lyon, 1 Rue victor Grignard, 69622, Villeurbanne, France
| | - Tetiana Krachko
- Univ Lyon, Université Lyon 1, Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), CNRS, INSA, CPE-Lyon, 1 Rue victor Grignard, 69622, Villeurbanne, France
| | - Nuno Monteiro
- Univ Lyon, Université Lyon 1, Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), CNRS, INSA, CPE-Lyon, 1 Rue victor Grignard, 69622, Villeurbanne, France
| | - Guillaume Pilet
- Univ Lyon, Université Lyon 1, Laboratoire des Multimatériaux et Interfaces (LMI), UMR 5615, CNRS, Bâtiment Chevreul, Avenue du 11 novembre 1918, 69622, Villeurbanne cedex, France
| | - Johannes Schranck
- Solvias AG, Römerpark 2, 4303, Kaiseraugst, Switzerland.,Current address: Johnson Matthey, Life Science Technologies, 2001 Nolte Drive, West Deptford, NJ, 08066, USA
| | - Anis Tlili
- Univ Lyon, Université Lyon 1, Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), CNRS, INSA, CPE-Lyon, 1 Rue victor Grignard, 69622, Villeurbanne, France
| | - Abderrahmane Amgoune
- Univ Lyon, Université Lyon 1, Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), CNRS, INSA, CPE-Lyon, 1 Rue victor Grignard, 69622, Villeurbanne, France.,Institut Universitaire de France IUF, 1 Rue Descartes, 75231 Cedex 05, Paris, France
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12
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Liu L, Yu WQ, Huang T, Chen T. Palladium-catalyzed alkynylation of aromatic amines via in situ formed trimethylammonium salts. Tetrahedron Lett 2020. [DOI: 10.1016/j.tetlet.2020.151647] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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13
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Wang ZX, Yang B. Chemical transformations of quaternary ammonium salts via C–N bond cleavage. Org Biomol Chem 2020; 18:1057-1072. [DOI: 10.1039/c9ob02667c] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The reaction of quaternary ammonium salts via C–N bond cleavage to construct C–C, C–H and C–heteroatom bonds is summarized.
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Affiliation(s)
- Zhong-Xia Wang
- CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry
- University of Science and Technology of China
- Hefei
- P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin)
| | - Bo Yang
- CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry
- University of Science and Technology of China
- Hefei
- P. R. China
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14
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Hu XQ, Lichte D, Rodstein I, Weber P, Seitz AK, Scherpf T, Gessner VH, Gooßen LJ. Ylide-Functionalized Phosphine (YPhos)–Palladium Catalysts: Selective Monoarylation of Alkyl Ketones with Aryl Chlorides. Org Lett 2019; 21:7558-7562. [DOI: 10.1021/acs.orglett.9b02830] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Xiao-Qiang Hu
- Faculty of Chemistry and Biochemistry, Evonik Chair of Organic Chemistry, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany
| | - Dominik Lichte
- Faculty of Chemistry and Biochemistry, Evonik Chair of Organic Chemistry, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany
| | - Ilja Rodstein
- Faculty of Chemistry and Biochemistry, Chair of Inorganic Chemistry II, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany
| | - Philip Weber
- Faculty of Chemistry and Biochemistry, Evonik Chair of Organic Chemistry, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany
| | - Ann-Katrin Seitz
- Faculty of Chemistry and Biochemistry, Evonik Chair of Organic Chemistry, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany
| | - Thorsten Scherpf
- Faculty of Chemistry and Biochemistry, Chair of Inorganic Chemistry II, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany
| | - Viktoria H. Gessner
- Faculty of Chemistry and Biochemistry, Chair of Inorganic Chemistry II, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany
| | - Lukas J. Gooßen
- Faculty of Chemistry and Biochemistry, Evonik Chair of Organic Chemistry, Ruhr-Universität Bochum, Universitätsstr. 150, 44801 Bochum, Germany
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15
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Ciccolini C, De Crescentini L, Mantellini F, Santeusanio S, Favi G. Zn(II)-Catalyzed Addition of Aromatic/Heteroaromatic C(sp 2)-H to Azoalkenes: A Polarity-Reversed Arylation of Carbonyl Compounds. Org Lett 2019; 21:4388-4391. [PMID: 31117718 DOI: 10.1021/acs.orglett.9b01628] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
An umpolung α-(hetero)arylation strategy that involves the Michael-type reaction between electron-rich (hetero)aromatic substrates and azoalkenes is developed. The reaction proceeds under very mild conditions at room temperature and in the presence of inexpensive, nontoxic ZnCl2 catalyst to provide access to otherwise inaccessible hydrazone structures. Subsequent hydrolysis of these latter to ketones as well as other valuable synthetic transformations to a variety of heterocyclic scaffolds demonstrate the usefulness of this protocol.
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Affiliation(s)
- Cecilia Ciccolini
- Department of Biomolecular Sciences, Section of Chemistry and Pharmaceutical Technologies , University of Urbino "Carlo Bo" , Via I Maggetti 24 , 61029 Urbino , Italy
| | - Lucia De Crescentini
- Department of Biomolecular Sciences, Section of Chemistry and Pharmaceutical Technologies , University of Urbino "Carlo Bo" , Via I Maggetti 24 , 61029 Urbino , Italy
| | - Fabio Mantellini
- Department of Biomolecular Sciences, Section of Chemistry and Pharmaceutical Technologies , University of Urbino "Carlo Bo" , Via I Maggetti 24 , 61029 Urbino , Italy
| | - Stefania Santeusanio
- Department of Biomolecular Sciences, Section of Chemistry and Pharmaceutical Technologies , University of Urbino "Carlo Bo" , Via I Maggetti 24 , 61029 Urbino , Italy
| | - Gianfranco Favi
- Department of Biomolecular Sciences, Section of Chemistry and Pharmaceutical Technologies , University of Urbino "Carlo Bo" , Via I Maggetti 24 , 61029 Urbino , Italy
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16
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Chen Q, Gao F, Tang H, Yao M, Zhao Q, Shi Y, Dang Y, Cao C. Sonogashira Cross-Coupling of Aryltrimethylammonium Salts. ACS Catal 2019. [DOI: 10.1021/acscatal.9b00218] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Qianwei Chen
- School of Chemistry and Material Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Fengchen Gao
- School of Chemistry and Material Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Huiling Tang
- School of Chemistry and Material Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Miao Yao
- School of Chemistry and Material Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Qian Zhao
- School of Chemistry and Material Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Yanhui Shi
- School of Chemistry and Material Science, Jiangsu Normal University, Xuzhou 221116, China
| | - Yanfeng Dang
- Department of Chemistry, School of Science, Tianjin University, Tianjin 300072, China
| | - Changsheng Cao
- School of Chemistry and Material Science, Jiangsu Normal University, Xuzhou 221116, China
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17
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Yang B, Wang ZX. Ni-Catalyzed C–P Coupling of Aryl, Benzyl, or Allyl Ammonium Salts with P(O)H Compounds. J Org Chem 2019; 84:1500-1509. [DOI: 10.1021/acs.joc.8b02926] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Bo Yang
- CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China
| | - Zhong-Xia Wang
- CAS Key Laboratory of Soft Matter Chemistry and Department of Chemistry, University of Science and Technology of China, Hefei, Anhui 230026, P. R. China
- Collaborative
Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300072, P. R. China
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18
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Astarloa I, SanMartin R, Herrero MT, Domínguez E. Aqueous α-Arylation of Mono- and Diarylethanone Enolates at Low Catalyst Loading. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701596] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Iratxe Astarloa
- Department of Organic Chemistry II, Faculty of Science and Technology; University of the Basque Country (UPV/EHU) Sarriena auzoa; z/g 48940 Leioa Spain
| | - Raul SanMartin
- Department of Organic Chemistry II, Faculty of Science and Technology; University of the Basque Country (UPV/EHU) Sarriena auzoa; z/g 48940 Leioa Spain
| | - María Teresa Herrero
- Department of Organic Chemistry II, Faculty of Science and Technology; University of the Basque Country (UPV/EHU) Sarriena auzoa; z/g 48940 Leioa Spain
| | - Esther Domínguez
- Department of Organic Chemistry II, Faculty of Science and Technology; University of the Basque Country (UPV/EHU) Sarriena auzoa; z/g 48940 Leioa Spain
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19
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Dai WC, Wang ZX. Transition-Metal-Free Reaction of Aryltrimethylammonium Iodides with Arylzinc Reagents. Chem Asian J 2017; 12:3005-3009. [DOI: 10.1002/asia.201701342] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 09/27/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Wei-Can Dai
- CAS Key Laboratory of Soft Matter Chemistry; Hefei National Laboratory for Physical Sciences at Microscale; and Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
| | - Zhong-Xia Wang
- CAS Key Laboratory of Soft Matter Chemistry; Hefei National Laboratory for Physical Sciences at Microscale; and Department of Chemistry; University of Science and Technology of China; Hefei Anhui 230026 P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering; Tianjin 300072 P. R. China
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20
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Sasagawa A, Yamaguchi M, Ano Y, Chatani N. Nickel‐Catalyzed Benzylation of C−H Bonds in Aromatic Amides with Benzyltrimethylammonium Halides. Isr J Chem 2017. [DOI: 10.1002/ijch.201700044] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Akane Sasagawa
- Department of Applied Chemsitry, Faculty of Engineering Osaka University 2-1 Yamadaoka Suita, Osaka 565-0871 Japan
| | - Mao Yamaguchi
- Department of Applied Chemsitry, Faculty of Engineering Osaka University 2-1 Yamadaoka Suita, Osaka 565-0871 Japan
| | - Yusuke Ano
- Department of Applied Chemsitry, Faculty of Engineering Osaka University 2-1 Yamadaoka Suita, Osaka 565-0871 Japan
| | - Naoto Chatani
- Department of Applied Chemsitry, Faculty of Engineering Osaka University 2-1 Yamadaoka Suita, Osaka 565-0871 Japan
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21
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Wang DY, Morimoto K, Yang ZK, Wang C, Uchiyama M. Organozinc-Mediated Direct C-C Bond Formation via C-N Bond Cleavage of Ammonium Salts. Chem Asian J 2017; 12:2554-2557. [PMID: 28834419 DOI: 10.1002/asia.201701132] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Revised: 08/21/2017] [Indexed: 11/08/2022]
Abstract
We report a direct cross-coupling reaction between diarylzinc (Ar2 Zn) and aryltrimethylammonium salts (ArNMe3+ ⋅- OTf) in the presence of LiCl, via C-N bond cleavage. The reaction takes place smoothly upon heating in THF without any external catalyst, enabling an efficient and chemoselective formation of biaryl products. Mechanistic studies indicate that the reaction proceeds through a single electron transfer route.
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Affiliation(s)
- Dong-Yu Wang
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo-to, 113-0033, Japan.,Advanced Elements Chemistry Research Team, RIKEN Center for Sustainable Resource Science, and Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama-ken, 351-0198, Japan.,Current address: CAS Key Laboratory of Receptor Research and the State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, 555 Zu Chong Zhi Road, Pudong, Shanghai, 201203, China
| | - Koki Morimoto
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo-to, 113-0033, Japan
| | - Ze-Kun Yang
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo-to, 113-0033, Japan.,Advanced Elements Chemistry Research Team, RIKEN Center for Sustainable Resource Science, and Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama-ken, 351-0198, Japan
| | - Chao Wang
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo-to, 113-0033, Japan.,Advanced Elements Chemistry Research Team, RIKEN Center for Sustainable Resource Science, and Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama-ken, 351-0198, Japan
| | - Masanobu Uchiyama
- Graduate School of Pharmaceutical Sciences, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo-to, 113-0033, Japan.,Advanced Elements Chemistry Research Team, RIKEN Center for Sustainable Resource Science, and Elements Chemistry Laboratory, RIKEN, 2-1 Hirosawa, Wako-shi, Saitama-ken, 351-0198, Japan
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