1
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Gao G, Xie K, Shi M, Gao T, Wang Z, Zhang C, Wang Z. Direct trifluoromethylselenolations of electron-rich (hetero)aromatic rings with N-trifluoromethylselenolating saccharin. Org Biomol Chem 2024. [PMID: 39225050 DOI: 10.1039/d4ob01134a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/04/2024]
Abstract
A novel, easily synthesizable, shelf-stable electrophilic trifluoromethylselenolating reagent, N-trifluoromethylselenosaccharin, has been developed. This reagent can be synthesized in good yield by a two-step one-pot reaction from BnSeCF3, SO2Cl2, and silver saccharin. N-Trifluoromethylselenosaccharin proves to be an efficient trifluoromethylselenolating reagent, enabling the direct trifluoromethylselenolation of various electron-rich aromatic and heteroaromatic rings under mild reaction conditions. It exhibits excellent chemoselectivity and excellent compatibility with various functional groups, making it suitable for late-stage trifluoromethylselenolation applications in complex natural product and drug synthesis.
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Affiliation(s)
- Guiya Gao
- College of Chemistry and Material Science, Shandong Agricultural University, Tai'an, Shandong 271018, P. R. China.
| | - Keyi Xie
- College of Chemistry and Material Science, Shandong Agricultural University, Tai'an, Shandong 271018, P. R. China.
| | - Minghui Shi
- College of Chemistry and Material Science, Shandong Agricultural University, Tai'an, Shandong 271018, P. R. China.
| | - Tao Gao
- College of Chemistry and Material Science, Shandong Agricultural University, Tai'an, Shandong 271018, P. R. China.
| | - Zedong Wang
- College of Chemistry and Material Science, Shandong Agricultural University, Tai'an, Shandong 271018, P. R. China.
| | - Congcong Zhang
- College of Chemistry and Material Science, Shandong Agricultural University, Tai'an, Shandong 271018, P. R. China.
| | - Zhentao Wang
- College of Chemistry and Material Science, Shandong Agricultural University, Tai'an, Shandong 271018, P. R. China.
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2
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Beckmann JL, Tiessen N, Neumann B, Stammler HG, Hoge B, Mitzel NW. Polydentate chalcogen bonding: anion trapping with a water-stable host compound carrying Se-CF 3 functions. Dalton Trans 2024; 53:12234-12239. [PMID: 38979556 DOI: 10.1039/d4dt01730g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/10/2024]
Abstract
Bidentate and tetradentate chalcogen bonding host systems with SeCF3 functions as σ-hole donors in close proximity at the alkyne functions of 1,8-diethynylanthracene and its syn-dimer were prepared in quantitative yield by tin-selenium exchange reactions of the corresponding trimethylstannyl precursors with ClSeCF3. The bidentate system shows chalcogen bonding interactions with THF, but does not bind halide ions. The tetradentate system cooperatively chelates chloride, bromide and iodide ions with its four CC-SeCF3 units by rotating the four σ-holes towards the halide ion. The structures of these halide ion adducts were determined by X-ray diffraction. The hydrobromide and -iodide salts of the ethyl derivative of Schwesinger's phosphazene superbase served as halide salts with very weakly coordinating cations.
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Affiliation(s)
- J Louis Beckmann
- Chair of Inorganic and Structural Chemistry, Center for Molecular Materials CM2, Faculty of Chemistry, Bielefeld University, Universitätsstraße 25, 33615 Bielefeld, Germany.
| | - Natalia Tiessen
- Inorganic Chemistry ACII, Center for Molecular Materials CM2, Faculty of Chemistry, Bielefeld University, Universitätsstraße 25, 33615 Bielefeld, Germany.
| | - Beate Neumann
- Chair of Inorganic and Structural Chemistry, Center for Molecular Materials CM2, Faculty of Chemistry, Bielefeld University, Universitätsstraße 25, 33615 Bielefeld, Germany.
| | - Hans-Georg Stammler
- Chair of Inorganic and Structural Chemistry, Center for Molecular Materials CM2, Faculty of Chemistry, Bielefeld University, Universitätsstraße 25, 33615 Bielefeld, Germany.
| | - Berthold Hoge
- Inorganic Chemistry ACII, Center for Molecular Materials CM2, Faculty of Chemistry, Bielefeld University, Universitätsstraße 25, 33615 Bielefeld, Germany.
| | - Norbert W Mitzel
- Chair of Inorganic and Structural Chemistry, Center for Molecular Materials CM2, Faculty of Chemistry, Bielefeld University, Universitätsstraße 25, 33615 Bielefeld, Germany.
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3
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Li F, Han X, Xu Z, Zhang CP. Photoinduced Trifluoromethylselenolation of Aryl Halides with [Me 4N][SeCF 3]. Org Lett 2023; 25:7884-7889. [PMID: 37877897 DOI: 10.1021/acs.orglett.3c03116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
A visible-light-induced metal-free trifluoromethylselenolation of aryl iodides and bromides with [Me4N][SeCF3] is described. The reaction was conducted at ambient temperature by successfully harnessing the light-sensitive SeCF3 reagent. Mechanistically, the EDA complexes between aryl halide and the -SeCF3 anion or the base might be formed and excited by light, which subsequently undergo intracomplex SET processes to generate aryl and •SeCF3 radicals as key intermediates, allowing a convenient and green access to various aryl trifluoromethyl selenoethers.
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Affiliation(s)
- Fei Li
- School of Chemistry, Chemical Engineering and Life Science, Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, Wuhan 430070, China
| | - Xue Han
- School of Chemistry, Chemical Engineering and Life Science, Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, Wuhan 430070, China
| | - Ziang Xu
- Department of Marine Engineering, School of Naval Architecture, Ocean and Energy Power Engineering, Wuhan University of Technology, Wuhan 430070, China
| | - Cheng-Pan Zhang
- School of Chemistry, Chemical Engineering and Life Science, Hubei Key Laboratory of Nanomedicine for Neurodegenerative Diseases, Wuhan University of Technology, Wuhan 430070, China
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4
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Li Y, Zhang S, Wang Y, Gao Y, Chen C, Yuan Z. Lewis Acid Promoted Vicinal Oxytrifluoromethylselenolation of Alkenes. Org Lett 2023; 25:3210-3215. [PMID: 37114993 DOI: 10.1021/acs.orglett.3c00846] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/29/2023]
Abstract
Herein, we have developed a metal-free, Lewis acid promoted vicinal oxytrifluoromethylselenolation of alkenes using trifluoromethyl selenoxides as electrophilic trifluoromethylselenolation reagents and alcohols as nucleophiles. With less steric and good nucleophilic solvents (such as ethanol and methol), Tf2O-catalyzed oxytrifluoromethylselenolation could be realized, while stoichiometric Tf2O was required to promote full transformation with less nucleophilic and steric solvents (such as isopropanol and tert-butanol). The reaction featured good substrate scope, functional group compatibility, and diastereoselectivity. This method could be further applied to oxytrifluoromethylselenolation, aminotrifluoromethylselenolation with stoichiometric nucleophiles under modified conditions. A mechanism involving a seleniranium ion was proposed based on the preliminary results.
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Affiliation(s)
- Yang Li
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Sciences, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Shangbiao Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Sciences, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Yanan Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Sciences, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Yan Gao
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Sciences, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Chao Chen
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Sciences, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Zheliang Yuan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Materials Sciences, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
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5
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Li A, Wang X, Liu Y, Hao D, Zhao X, Lu K. Copper-catalyzed ring-opening trifluoromethylthiolation/trifluoromethylselenolation of cyclopropanols with TsSCF 3 or Se-(trifluoromethyl) 4-methoxybenzenesulfonoselenoate. Org Biomol Chem 2023; 21:3675-3683. [PMID: 37067868 DOI: 10.1039/d3ob00228d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/18/2023]
Abstract
We report a ring-opening trifluoromethylthiolation of cyclopropanols with TsSCF3 by using Cu(OAc)2 as the catalyst. Moreover, by using this strategy, the trifluoromethylselenolation of cyclopropanols with Se-(trifluoromethyl) 4-methoxybenzenesulfonoselenoate to access β-SeCF3-substituted carbonyl compounds is achieved for the first time. The broad substrate scope, readily accessible reagents and cheap catalyst make this protocol an alternative and efficient method for the synthesis of β-SCF3-substituted or β-SeCF3-substituted carbonyl compounds.
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Affiliation(s)
- Ankun Li
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China.
| | - Xiaoxing Wang
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China.
| | - Yuqing Liu
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China.
| | - Delong Hao
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China.
| | - Xia Zhao
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China.
| | - Kui Lu
- College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China.
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6
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de Zordo-Banliat A, Grollier K, Vanthuyne N, Floquet S, Billard T, Dagousset G, Pégot B, Magnier E. Perfluoroalkyl Selenoxides, Selenones and Selenoximines: General Preparation and Properties. Angew Chem Int Ed Engl 2023; 62:e202300951. [PMID: 36705091 DOI: 10.1002/anie.202300951] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2023] [Revised: 01/26/2023] [Accepted: 01/27/2023] [Indexed: 01/28/2023]
Abstract
A selective access to perfluoroalkyl selenoxides, via Oxone® as oxidant or to selenones by using a Polyoxometalate-based Ionic Liquid (POM-IL) as a catalyst for the oxidation step is described. The reaction works with various perfluoralkyl chains and substituents with satisfactory to excellent yields. A two-step one-pot reaction from selenocyanates was performed to gain access to perfluoroalkyl selenoxides. The previously unknown perfluoroalkyl selenoximines family was also prepared with good yields. Having unlocked two strategies for the synthesis of fluoroalkylated SeIV and SeVI compounds, we then evaluated the Hansch-Leo lipophilicity parameters of these groups. Finally, asymmetric aryl perfluoroalkyl selenoximines were resolved to determine their absolute configurations.
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Affiliation(s)
- Arnaud de Zordo-Banliat
- Université Paris-Saclay, UVSQ, CNRS, UMR 8180, Institut Lavoisier de Versailles, 78000, Versailles, France
| | - Kevin Grollier
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, CNRS, Université Lyon 1, CPE Lyon, 1 rue Victor Grignard, 69622, Lyon, France
| | | | - Sébastien Floquet
- Université Paris-Saclay, UVSQ, CNRS, UMR 8180, Institut Lavoisier de Versailles, 78000, Versailles, France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, CNRS, Université Lyon 1, CPE Lyon, 1 rue Victor Grignard, 69622, Lyon, France
| | - Guillaume Dagousset
- Université Paris-Saclay, UVSQ, CNRS, UMR 8180, Institut Lavoisier de Versailles, 78000, Versailles, France
| | - Bruce Pégot
- Université Paris-Saclay, UVSQ, CNRS, UMR 8180, Institut Lavoisier de Versailles, 78000, Versailles, France
| | - Emmanuel Magnier
- Université Paris-Saclay, UVSQ, CNRS, UMR 8180, Institut Lavoisier de Versailles, 78000, Versailles, France
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7
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Shan X, Wang X, Chen E, Liu J, Lu K, Zhao X. Visible-Light-Promoted Trifluoromethylthiolation and Trifluoromethylselenolation of 1,4-Dihydropyridines. J Org Chem 2023; 88:319-328. [PMID: 36573495 DOI: 10.1021/acs.joc.2c02348] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
We report a metal-free trifluoromethylthiolation and trifluoromethylselenolation of 1,4-dihydropyridines with S-(trifluoromethyl) 4-methylbenzenesulfonothioate and Se-(trifluoromethyl) 4-methylbenzenesulfonoselenoate under visible light irradiation. This transformation was tolerated with a wide range of functional groups and provided an alternative and green strategy for the synthesis of trifluoromethylthioesters and trifluoromethylselenoesters.
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Affiliation(s)
- Xiwen Shan
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China
| | - Xiaoxing Wang
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China
| | - Enxue Chen
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China
| | - Juyan Liu
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China
| | - Kui Lu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Xia Zhao
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Tianjin Normal University, Tianjin 300387, China
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8
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Chemistry of Pentafluorosulfanyl Derivatives and Related Analogs: From Synthesis to Applications. Chemistry 2022; 28:e202201491. [DOI: 10.1002/chem.202201491] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2022] [Indexed: 12/23/2022]
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9
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Liu L, Gu YC, Zhang CP. Palladium-catalyzed C-H trifluoromethylselenolation of arenes with [Me 4N][SeCF 3] and an oxidant. Chem Commun (Camb) 2022; 58:9238-9241. [PMID: 35899839 DOI: 10.1039/d2cc02897b] [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
Trifluoromethylselenolation of arenes with [Me4N][SeCF3] in the presence of an oxidant through Pd-catalyzed C(sp2)-H activation under the assistance of a directing group is established for the first time. The reaction tolerates different directing groups and a variety of functional groups, enabling selective installation of a SeCF3 moiety onto the ortho positions of arenes. Mechanistic studies revealed that the CF3SeSeCF3 intermediate in situ generated from oxidation of [Me4N][SeCF3] might be the real SeCF3 reagent in the reaction.
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Affiliation(s)
- Lei Liu
- School of Materials Science and Engineering & School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, China.
| | - Yu-Cheng Gu
- Syngenta, Jealott's Hill International Research Centre, Bracknell, Berkshire RG426EY, UK
| | - Cheng-Pan Zhang
- School of Materials Science and Engineering & School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 122 Luoshi Road, Wuhan, 430070, China.
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10
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Wang Z, Cao CK, Tretyakov E, Liu W, Chen C. A Facile Stereoselective Bis‐Trifluoromethylselenolation Reaction of Alkynes with AgSeCF3 and N‐Bromosuccinimide. ASIAN J ORG CHEM 2022. [DOI: 10.1002/ajoc.202200319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Zhenyu Wang
- Tianjin University of Science and Technology College of Science CHINA
| | | | - Evgeny Tretyakov
- Zelinsky Institute of Organic Chemistry RAS: Institut organiceskoj himii imeni N D Zelinskogo RAN Institute of Organic Chemistry CHINA
| | - Wei Liu
- Tianjin University of Science and Technology College of Science CHINA
| | - Chao Chen
- Tsinghua University Department of chemistry Tsinghua University, Hetian bldg, 410 100084 Beijing CHINA
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11
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Li Y, Wang Y, Ye Z, Zhang S, Ye X, Yuan Z. Trifluoromethyl Selenoxides: Electrophilic Reagents for C-H Trifluoromethylselenolation of (Hetero)Arene. Org Lett 2022; 24:3009-3013. [PMID: 35436121 DOI: 10.1021/acs.orglett.2c00916] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
The trifluoromethylselenyl group (CF3Se) has become an emerging fluorinated moiety in synthetic chemistry due to its high Hansch lipophilicity parameter and strong electron-withdrawing effect. The trifluoromethylselenolation is hampered by limited synthetic methods and related reagents. Herein, we designed and synthesized the new electrophilic trifluoromethylselenolation reagents, trifluoromethyl selenoxides, which are easy to prepare and easy-to-handle and are not moisture or air sensitive. The selenoxides are successfully applied to metal-free C-H trifluoromethylselenolation of a series of (hetero)arenes.
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Affiliation(s)
- Yang Li
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Yanan Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Zhegao Ye
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Shangbiao Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Xiaodong Ye
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
| | - Zheliang Yuan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, P. R. China
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12
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Zhang Q, Yuan W, Shi Y, Pan F. Organophotocatalytic ring opening/remote trifluoromethylselenolation of cycloalkanols. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.153787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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13
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Mudshinge SR, Yang Y, Xu B, Hammond GB, Lu Z. Gold (I/III)-Catalyzed Trifluoromethylthiolation and Trifluoromethylselenolation of Organohalides. Angew Chem Int Ed Engl 2022; 61:e202115687. [PMID: 35061930 PMCID: PMC10854012 DOI: 10.1002/anie.202115687] [Citation(s) in RCA: 26] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Indexed: 01/17/2023]
Abstract
The first C-SCF3 /SeCF3 cross-coupling reactions using gold redox catalysis [(MeDalphos)AuCl], AgSCF3 or Me4 NSeCF3 , and organohalides as substrates are reported. The new methodology enables a one-stop shop synthesis of aryl/alkenyl/alkynyl trifluoromethylthio- and selenoethers with a broad substrate scope (>60 examples with up to 97 % isolated yield). The method is scalable, and its robustness is evidenced by the late-stage functionalization of various bioactive molecules, which makes this reaction an attractive alternative in the synthesis of trifluoromethylthio- and selenoethers for pharmaceutical and agrochemical research and development.
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Affiliation(s)
- Sagar R Mudshinge
- Department of Chemistry, University of Louisville, Louisville, KY 40292, USA
| | - Yuhao Yang
- Department of Chemistry, University of Louisville, Louisville, KY 40292, USA
| | - Bo Xu
- College of Chemistry, Chemical Engineering and Biotechnology, Donghua University, 2999 North Renmin Lu, Shanghai, 201620, China
| | - Gerald B Hammond
- Department of Chemistry, University of Louisville, Louisville, KY 40292, USA
| | - Zhichao Lu
- Department of Chemistry, University of Louisville, Louisville, KY 40292, USA
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14
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Wang H, Yao Y, Zhang Z, Huang Y, Weng Z. Synthesis of 2,3-Bis(trifluoromethylseleno) Indoles through an Oxidative Copper-Mediated Domino Reaction. J Org Chem 2022; 87:3605-3612. [PMID: 35166556 DOI: 10.1021/acs.joc.1c03156] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
An oxidative copper-mediated double trifluoromethylselenolation of terminal 2-alkynylanilines using [(bpy)CuSeCF3]2 is reported, providing a moderately efficient and convenient approach to 2,3-bis(trifluoromethylseleno)indoles. Mechanistic studies show that a cascade sequence of oxidation, trifluoromethylselenolation, 5-endo-dig cyclization, and elimination is involved in this transformation.
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Affiliation(s)
- Hui Wang
- Fujian Engineering Research Center of New Chinese Lacquer Material, Ocean College, Minjiang University, Fuzhou 350108, China.,Key Laboratory of Molecule Synthesis and Function Discovery and Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Yunfei Yao
- Key Laboratory of Molecule Synthesis and Function Discovery and Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Zipeng Zhang
- Key Laboratory of Molecule Synthesis and Function Discovery and Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Yangjie Huang
- Fujian Engineering Research Center of New Chinese Lacquer Material, Ocean College, Minjiang University, Fuzhou 350108, China
| | - Zhiqiang Weng
- Fujian Engineering Research Center of New Chinese Lacquer Material, Ocean College, Minjiang University, Fuzhou 350108, China.,Key Laboratory of Molecule Synthesis and Function Discovery and Fujian Provincial Key Laboratory of Electrochemical Energy Storage Materials, College of Chemistry, Fuzhou University, Fuzhou 350108, China
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15
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Mudshinge SR, Yang Y, Xu B, Hammond GB, Lu Z. Gold (I/III)‐Catalyzed Trifluoromethylthiolation and Trifluoromethylselenolation of Organohalides. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202115687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sagar R. Mudshinge
- Department of Chemistry University of Louisville Louisville KY 40292 USA
| | - Yuhao Yang
- Department of Chemistry University of Louisville Louisville KY 40292 USA
| | - Bo Xu
- College of Chemistry Chemical Engineering and Biotechnology Donghua University 2999 North Renmin Lu Shanghai 201620 China
| | - Gerald B. Hammond
- Department of Chemistry University of Louisville Louisville KY 40292 USA
| | - Zhichao Lu
- Department of Chemistry University of Louisville Louisville KY 40292 USA
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16
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Lu L, Zhao XJ, Dessie W, Xia X, Duan X, He J, Wang R, Liu Y, Wu C. Visible-light-promoted trifluoromethylselenolation of ortho-hydroxyarylenaminones. Org Biomol Chem 2022; 20:1754-1758. [DOI: 10.1039/d1ob02402g] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Development of an efficient process that employs easy to handle and shelf-stable reagents for the synthesis of trifluoromethylselenylated heterocyclics remains a daunting challenge in organic synthesis. Herein, we report a...
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17
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Zhu C, Zhumagazy S, Yue H, Rueping M. Electrophilic N-trifluoromethylthiophthalimide as a fluorinated reagent in the synthesis of acyl fluorides. Org Chem Front 2022. [DOI: 10.1039/d1qo01633d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Herein we report the deoxygenated fluorination of readily available carboxylic acids. A series of acyl fluorides have been synthesized using shelf-stable N-trifluoromethylthiophthalimide as a fluorinated reagent for the first time.
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Affiliation(s)
- Chen Zhu
- KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
| | - Serik Zhumagazy
- KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
| | - Huifeng Yue
- KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
| | - Magnus Rueping
- KAUST Catalysis Center (KCC), King Abdullah University of Science and Technology (KAUST), Thuwal, 23955-6900, Saudi Arabia
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18
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Tian ZY, Zhang CP. Visible-Light-Initiated Catalyst-Free Trifluoromethylselenolation of Arylsulfonium Salts with [Me4N][SeCF3]. Org Chem Front 2022. [DOI: 10.1039/d2qo00235c] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The redox potential gap between arylsulfonium salt and [Me4N][SeCF3] has been clearly disclosed by CV measurements. Construction of carbon-selenium bond by overcoming this gap without using catalysts and additives is...
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19
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Cao Y, Xu NY, Issakhov A, Ebadi AG, Poor Heravi MR, Vessally E. Recent advances in direct trifluoromethylselenolation of C–H bonds. J Fluor Chem 2021. [DOI: 10.1016/j.jfluchem.2021.109901] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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20
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Solvent free nucleophilic selenocyanation with [bmim][SeCN]. Direct access to perfluoroalkylselenide compounds. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132507] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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21
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Wang HN, Dong JY, Shi J, Zhang CP. Trifluoromethylselenolation reactions using the versatile [Me4N][SeCF3] reagent. Tetrahedron 2021. [DOI: 10.1016/j.tet.2021.132476] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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22
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Aharon C, Rozen S. Using fluoroform for constructing aromatic and heterocyclic trifluoromethylselenyl compounds. J Fluor Chem 2021. [DOI: 10.1016/j.jfluchem.2021.109866] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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23
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Ghiazza C, Billard T. Synthesis, Reactivity and Activation Modes of Fluoroalkyl Thiosulfonates and Selenosulfonates. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100944] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Clément Ghiazza
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246) Univ Lyon Université Lyon 1, CNRS, CPE-Lyon, INSA 43 Bd du 11 Novembre 1918 69622 Villeurbanne France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246) Univ Lyon Université Lyon 1, CNRS, CPE-Lyon, INSA 43 Bd du 11 Novembre 1918 69622 Villeurbanne France
- CERMEP – in vivo imaging Groupement Hospitalier Est 59 Bd Pinel 69003 Lyon France
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24
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Han ZZ, Dong T, Ming XX, Kuang F, Zhang CP. Synthesis and Biological Evaluation of CF 3 Se-Substituted α-Amino Acid Derivatives. ChemMedChem 2021; 16:3177-3180. [PMID: 34268896 DOI: 10.1002/cmdc.202100451] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 07/14/2021] [Indexed: 11/07/2022]
Abstract
Several CF3 Se-substituted α-amino acid derivatives, such as (R)-2-amino-3-((trifluoromethyl)selanyl)propanoates (5 a/6 a), (S)-2-amino-4-((trifluoromethyl)selanyl)butanoates (5 b/6 b), (2R,3R)-2-amino-3-((trifluoromethyl)selanyl)butanoates (5 c/6 c), (R)-2-((S)-2-amino-3-phenylpropanamido)-3-((trifluoromethyl)selanyl)propanoates (11 a/12 a), and (R)-2-(2-aminoacetamido)-3-((trifluoromethyl)selanyl)propanoates (11 b/12 b), were readily synthesized from natural amino acids and [Me4 N][SeCF3 ]. The primary in vitro cytotoxicity assays revealed that compounds 6 a, 11 a and 12 a were more effective cell growth inhibitors than the other tested CF3 Se-substituted derivatives towards MCF-7, HCT116, and SK-OV-3 cells, with their IC50 values being less than 10 μM for MCF-7 and HCT116 cells. This study indicated the potentials of CF3 Se moiety as a pharmaceutically relevant group in the design and synthesis of novel biologically active molecules.
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Affiliation(s)
- Zhou-Zhou Han
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, China
| | - Tao Dong
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, China
| | - Xiao-Xia Ming
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, China
| | - Fu Kuang
- Department of phase I clinical trial center, the Second Affiliated Hospital of Chongqing Medical University, Chongqing, 40010, China
| | - Cheng-Pan Zhang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan, 430070, China
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25
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Schneider LN, Tanzer Krauel EM, Deutsch C, Urbahns K, Bischof T, Maibom KAM, Landmann J, Keppner F, Kerpen C, Hailmann M, Zapf L, Knuplez T, Bertermann R, Ignat'ev NV, Finze M. Stable and Storable N(CF 3 ) 2 Transfer Reagents. Chemistry 2021; 27:10973-10978. [PMID: 33978273 PMCID: PMC8361714 DOI: 10.1002/chem.202101436] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2021] [Indexed: 11/11/2022]
Abstract
Fluorinated groups are essential for drug design, agrochemicals, and materials science. The bis(trifluoromethyl)amino group is an example of a stable group that has a high potential. While the number of molecules containing perfluoroalkyl, perfluoroalkoxy, and other fluorinated groups is steadily increasing, examples with the N(CF3 )2 group are rare. One reason is that transfer reagents are scarce and metal-based storable reagents are unknown. Herein, a set of CuI and AgI bis(trifluoromethyl)amido complexes stabilized by N- and P-donor ligands with unprecedented stability are presented. The complexes are stable solids that can even be manipulated in air for a short time. They are bis(trifluoromethyl)amination reagents as shown by nucleophilic substitution and Sandmeyer reactions. In addition to a series of benzylbis(trifluoromethyl)amines, 2-bis(trifluoromethyl)amino acetate was obtained, which, upon hydrolysis, gives the fluorinated amino acid N,N-bis(trifluoromethyl)glycine.
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Affiliation(s)
- Leon N Schneider
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Eva-Maria Tanzer Krauel
- Insitro Inc (previously employed by Merck KGaA, Darmstadt (Germany) where the research supporting this publication was conducted)., 279 E Grand Ave., South San Francisco, CA 94080, USA
| | - Carl Deutsch
- Merck Healthcare KGaA, Frankfurter Straße 250, 64293, Darmstadt, Germany
| | - Klaus Urbahns
- Merck Healthcare KGaA, Frankfurter Straße 250, 64293, Darmstadt, Germany
| | - Tobias Bischof
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Kristina A M Maibom
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Johannes Landmann
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Fabian Keppner
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Christoph Kerpen
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Michael Hailmann
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Ludwig Zapf
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Tanja Knuplez
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Rüdiger Bertermann
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Nikolai V Ignat'ev
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
| | - Maik Finze
- Institut für nachhaltige Chemie & Katalyse mit Bor (ICB) Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, 97074, Würzburg, Germany
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26
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Tan KL, Wang HN, Dong T, Zhang CP. Trifluoromethylselenolation and N-acylation of indoles with [Me 4N][SeCF 3]. Org Biomol Chem 2021; 19:5368-5376. [PMID: 34047751 DOI: 10.1039/d1ob00842k] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
An efficient method for oxidative trifluoromethylselenolation/N-acylation of indoles with excess [Me4N][SeCF3] in the presence of acyl peroxides and their derivatives is described. The reaction is easy to handle, proceeds smoothly at room temperature under metal-free conditions, and shows advantages such as good functional group tolerance, excellent regioselectivity, and compatibility of a number of substrates, producing 1-acyl and 3-trifluoromethylselanyl substituted indoles in good yields. Acyl peroxides and peroxycarboxylic acid behave as both oxidants and acyl sources in the transformation. This one-pot procedure provides a convenient access to a new class of indole derivatives, representing the first trifluoromethylselanyl bifunctionalization of indoles with the nucleophilic [Me4N][SeCF3] reagent.
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Affiliation(s)
- Kai-Li Tan
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, Wuhan 430070, China.
| | - Hao-Nan Wang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, Wuhan 430070, China.
| | - Tao Dong
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, Wuhan 430070, China.
| | - Cheng-Pan Zhang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, Wuhan 430070, China.
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27
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Thurow S, Abenante L, Anghinoni JM, Lenardão EJ. SELENIUM AS A VERSATILE REAGENT IN ORGANIC SYNTHESIS: MORE THAN ALLYLIC OXIDATION. Curr Org Synth 2021; 19:331-365. [PMID: 34036912 DOI: 10.2174/1570179418666210525152001] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 03/07/2021] [Accepted: 03/20/2021] [Indexed: 11/22/2022]
Abstract
For many years since its discovery, Selenium has played the role of a bad boy who became a hero in organic transformations. Selenium dioxide, for instance, is one of the most remembered reagents in allylic oxidations, having been applied in the synthesis of several naturally occurring products. The main goal of this review is to show the recent advances in the use of classical and new selenium reagents in organic synthesis. As demonstrated through around 60 references discussed in this study, selenium can go even forward as a versatile reagent. We bring a collection of selenium reagents and their transformations that are still hidden from most synthetic organic chemists.
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Affiliation(s)
- Samuel Thurow
- Institute of Chemistry, State University of Campinas, Rua Monteiro Lobato, 270, 13083-862, Campinas, SP, Brazil
| | - Laura Abenante
- Laboratório de Síntese Orgânica Limpa - LASOL, CCQFA. Universidade Federal de Pelotas - UFPel, P. O. Box 354, 96010-900, Pelotas, RS, Brazil
| | - João Marcos Anghinoni
- Laboratório de Síntese Orgânica Limpa - LASOL, CCQFA. Universidade Federal de Pelotas - UFPel, P. O. Box 354, 96010-900, Pelotas, RS, Brazil
| | - Eder João Lenardão
- Laboratório de Síntese Orgânica Limpa - LASOL, CCQFA. Universidade Federal de Pelotas - UFPel, P. O. Box 354, 96010-900, Pelotas, RS, Brazil
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28
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Hassanpour A, Poor Heravi MR, Ebadi A, Hosseinian A, Vessally E. Oxidative trifluoromethyl(thiol/selenol)ation of terminal alkynes: An overview. J Fluor Chem 2021. [DOI: 10.1016/j.jfluchem.2021.109762] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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29
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Wang Y, Ye Z, Zhang H, Yuan Z. Recent Advances in the Development of Direct Trifluoromethylselenolation Reagents and Methods. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202001508] [Citation(s) in RCA: 29] [Impact Index Per Article: 9.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Yanan Wang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences Zhejiang Normal University 688 Yingbin Road Jinhua 321004 People's Republic of China
| | - Zhegao Ye
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences Zhejiang Normal University 688 Yingbin Road Jinhua 321004 People's Republic of China
| | - Han Zhang
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences Zhejiang Normal University 688 Yingbin Road Jinhua 321004 People's Republic of China
| | - Zheliang Yuan
- Key Laboratory of the Ministry of Education for Advanced Catalysis Materials, College of Chemistry and Life Sciences Zhejiang Normal University 688 Yingbin Road Jinhua 321004 People's Republic of China
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30
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Grollier K, De Zordo‐Banliat A, Bourdreux F, Pegot B, Dagousset G, Magnier E, Billard T. (Trifluoromethylselenyl)methylchalcogenyl as Emerging Fluorinated Groups: Synthesis under Photoredox Catalysis and Determination of the Lipophilicity. Chemistry 2021; 27:6028-6033. [DOI: 10.1002/chem.202100053] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Indexed: 12/28/2022]
Affiliation(s)
- Kevin Grollier
- Institute of Chemistry and Biochemistry (ICBMS, UMR CNRS 5246) Univ Lyon, Université Lyon 1, CNRS, CPE INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
| | - Arnaud De Zordo‐Banliat
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Flavien Bourdreux
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Bruce Pegot
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Guillaume Dagousset
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Emmanuel Magnier
- Institut Lavoisier de Versailles UMR CNRS 8180) Université Paris-Saclay, UVSQ, CNRS 78035 Versailles France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS, UMR CNRS 5246) Univ Lyon, Université Lyon 1, CNRS, CPE INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
- CERMEP-In vivo imaging 59 Bd Pinel 69677 Lyon France
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31
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Louvel D, Ghiazza C, Debrauwer V, Khrouz L, Monnereau C, Tlili A. Forging C-SeCF 3 Bonds with Trifluoromethyl Tolueneselenosulfonate under Visible-Light. CHEM REC 2021; 21:417-426. [PMID: 33502093 DOI: 10.1002/tcr.202000184] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Revised: 01/08/2021] [Accepted: 01/12/2021] [Indexed: 12/17/2022]
Abstract
This account highlights some of our recent work on photoinduced trifluoromethylselenolation reactions. This research program relies primarily on the design of a new key shelf-stable selenating reagent that can be involved in various radical processes In particular, we demonstrated that trifluoromethylselenolation of arenes, alkenes, alkynes as well as aliphatic organic building blocks can be readily achieved under visible-light irradiation. Mechanistic investigations based on 19 F NMR studies, EPR spectroscopy, cyclic voltammetry and luminescence studies allowed us to shed the light on the different proposed mechanisms in the designed methodologies. The applicative potential of these strategies was further demonstrated through the synthesis of bioactive analogue containing SeCF3 motif.
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Affiliation(s)
- Dan Louvel
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, Université Lyon 1, CNRS, CPE-Lyon, INSA, 43 Bd du 11 Novembre 1918, 69622, Villeurbanne, France
| | - Clément Ghiazza
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, Université Lyon 1, CNRS, CPE-Lyon, INSA, 43 Bd du 11 Novembre 1918, 69622, Villeurbanne, France
| | - Vincent Debrauwer
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, Université Lyon 1, CNRS, CPE-Lyon, INSA, 43 Bd du 11 Novembre 1918, 69622, Villeurbanne, France
| | - Lhoussain Khrouz
- Univ Lyon, Ens de Lyon, CNRS UMR 5182, Université Lyon 1, Laboratoire de Chimie, F-69342, Lyon, France
| | - Cyrille Monnereau
- Univ Lyon, Ens de Lyon, CNRS UMR 5182, Université Lyon 1, Laboratoire de Chimie, F-69342, Lyon, France
| | - Anis Tlili
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, Université Lyon 1, CNRS, CPE-Lyon, INSA, 43 Bd du 11 Novembre 1918, 69622, Villeurbanne, France
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32
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Cao Y, Ahmadi R, Poor Heravi MR, Issakhov A, Ebadi AG, Vessally E. Recent trends in dehydroxylative trifluoro-methylation, -methoxylation, -methylthiolation, and -methylselenylation of alcohols. RSC Adv 2021; 11:39593-39606. [PMID: 35492477 PMCID: PMC9044802 DOI: 10.1039/d1ra05018d] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 11/08/2021] [Indexed: 01/23/2023] Open
Abstract
This review studies on the direct dehydroxylative trifluoromethylation, trifluoromethoxylation, trifluoromethylthiolation, and trifluoromethylselenylation of alcohols.
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Affiliation(s)
- Yan Cao
- School of Mechatronic Engineering, Xi'an Technological University, Xi'an, 710021, China
| | - Roya Ahmadi
- Department of Chemistry, College of Basic Sciences, Yadegar-e-Imam Khomeini (RAH) Shahre Rey Branch, Islamic Azad University, Tehran, Iran
| | | | - Alibek Issakhov
- Department of Mathematical and Computer Modelling, al-Farabi Kazakh National University, 050040, Almaty, Kazakhstan
- Department of Mathematics and Cybernetics, Kazakh British Technical University, 050000, Almaty, Kazakhstan
| | - Abdol Ghaffar Ebadi
- Department of Agriculture, Jouybar Branch, Islamic Azad University, Jouybar, Iran
| | - Esmail Vessally
- Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, Iran
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33
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Tironi M, Dix S, Hopkinson MN. Deoxygenative nucleophilic difluoromethylselenylation of carboxylic acids and alcohols with BT-SeCF2H. Org Chem Front 2021. [DOI: 10.1039/d1qo01104a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BT-SeCF2H is introduced as a nucleophilic reagent for the deoxygenative difluoromethylselenylation of readily available carboxylic acid and alcohols.
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Affiliation(s)
- Matteo Tironi
- Institut für Chemie und Biochemie, Freie Universität Berlin, Fabeckstrasse 34-36, 14195 Berlin, Germany
| | - Stefan Dix
- Institut für Chemie und Biochemie, Freie Universität Berlin, Fabeckstrasse 34-36, 14195 Berlin, Germany
| | - Matthew N. Hopkinson
- Institut für Chemie und Biochemie, Freie Universität Berlin, Fabeckstrasse 34-36, 14195 Berlin, Germany
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34
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Yang X, Chang D, Zhao R, Shi L. Recent Advances and Uses of (Me
4
N)XCF
3
(X=S, Se) in the Synthesis of Trifluoromethylthiolated and Trifluoromethylselenolated Compounds. ASIAN J ORG CHEM 2020. [DOI: 10.1002/ajoc.202000575] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xi‐Hui Yang
- School of Science Harbin Institute of Technology (Shenzhen) 518055 Shenzhen P. R. China
| | - Denghu Chang
- School of Science Harbin Institute of Technology (Shenzhen) 518055 Shenzhen P. R. China
| | - Rong Zhao
- School of Science Harbin Institute of Technology (Shenzhen) 518055 Shenzhen P. R. China
| | - Lei Shi
- School of Science Harbin Institute of Technology (Shenzhen) 518055 Shenzhen P. R. China
- State Key Laboratory of Elemento-Organic Chemistry Nankai University 300071 Tianjin P. R. China
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35
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Grollier K, Taponard A, De Zordo-Banliat A, Magnier E, Billard T. Metal-free nucleophilic trifluoromethylselenolation via an iodide-mediated umpolung reactivity of trifluoromethylselenotoluenesulfonate. Beilstein J Org Chem 2020; 16:3032-3037. [PMID: 33363671 PMCID: PMC7736694 DOI: 10.3762/bjoc.16.252] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Accepted: 12/02/2020] [Indexed: 12/25/2022] Open
Abstract
We report herein a practical method to generate CF3Se- (and RFSe-) anions from shelf-stable reagents under iodide activation. Metal-free nucleophilic trifluoromethylselenolations have been then performed with this in situ-generated anion. Perfluoroalkylselenolations have also been described.
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Affiliation(s)
- Kevin Grollier
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, Université Lyon 1, CNRS, CPE, INSA, 43 Bd du 11 novembre 1918, 69622 Villeurbanne, France
| | - Alexis Taponard
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, Université Lyon 1, CNRS, CPE, INSA, 43 Bd du 11 novembre 1918, 69622 Villeurbanne, France
| | - Arnaud De Zordo-Banliat
- Université Paris-Saclay, UVSQ, CNRS, UMR 8180, Institut Lavoisier de Versailles, 78035 Versailles Cedex, France
| | - Emmanuel Magnier
- Université Paris-Saclay, UVSQ, CNRS, UMR 8180, Institut Lavoisier de Versailles, 78035 Versailles Cedex, France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246), Univ Lyon, Université Lyon 1, CNRS, CPE, INSA, 43 Bd du 11 novembre 1918, 69622 Villeurbanne, France.,CERMEP-In vivo imaging, Groupement Hospitalier Est, 59 Bd Pinel, 69677 Lyon, France
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36
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Grollier K, Taponard A, Billard T. Synthetic Approaches to Fluoroalkyltelluryl‐Substituted Compounds. European J Org Chem 2020. [DOI: 10.1002/ejoc.202000839] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Kevin Grollier
- Institute of Chemistry and Biochemistry (ICBMS‐UMR CNRS 5246) Univ Lyon Université Lyon 1, CNRS, CPE, INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
| | - Alexis Taponard
- Institute of Chemistry and Biochemistry (ICBMS‐UMR CNRS 5246) Univ Lyon Université Lyon 1, CNRS, CPE, INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS‐UMR CNRS 5246) Univ Lyon Université Lyon 1, CNRS, CPE, INSA 43 Bd du 11 novembre 1918 69622 Villeurbanne France
- CERMEP‐In vivo imaging 59 Bd Pinel 69677 Lyon France
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37
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New visible light organo(metal)-photocatalyzed fluoroalkylsulfanylation (RFS-) and fluoroalkylselenolation (RFSe-) reactions of organic substrates. J Fluor Chem 2020. [DOI: 10.1016/j.jfluchem.2020.109652] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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38
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Grollier K, Taponard A, Ghiazza C, Magnier E, Billard T. Environmentally Compatible Access to α‐Trifluoromethylseleno‐Enones. Helv Chim Acta 2020. [DOI: 10.1002/hlca.202000185] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Kevin Grollier
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246) Univ Lyon Université Lyon 1 CNRS, CPE, INSA, 43 Bd du 11 novembre 1918 FR-69622 Villeurbanne France
| | - Alexis Taponard
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246) Univ Lyon Université Lyon 1 CNRS, CPE, INSA, 43 Bd du 11 novembre 1918 FR-69622 Villeurbanne France
| | - Clément Ghiazza
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246) Univ Lyon Université Lyon 1 CNRS, CPE, INSA, 43 Bd du 11 novembre 1918 FR-69622 Villeurbanne France
| | - Emmanuel Magnier
- Université Paris-Saclay UVSQ CNRS UMR 8180 Institut Lavoisier de Versailles, FR- 78035 Versailles Cedex France
| | - Thierry Billard
- Institute of Chemistry and Biochemistry (ICBMS-UMR CNRS 5246) Univ Lyon Université Lyon 1 CNRS, CPE, INSA, 43 Bd du 11 novembre 1918 FR-69622 Villeurbanne France
- CERMEP−In vivo imaging, Groupement Hospitalier Est 59 Bd Pinel FR-69677 Lyon France
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Markovnikov-Type Hydrotrifluoromethylchalcogenation of Unactivated Terminal Alkenes with [Me 4N][XCF 3] (X = S, Se) and TfOH. Molecules 2020; 25:molecules25194535. [PMID: 33022964 PMCID: PMC7582815 DOI: 10.3390/molecules25194535] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 09/30/2020] [Accepted: 09/30/2020] [Indexed: 11/20/2022] Open
Abstract
The first Markovnikov-type hydrotrifluoromethylselenolation of unactivated terminal alkenes with the readily accessible [Me4N][SeCF3] reagent and the superacid TfOH is reported. The reaction proceeded at room temperature under catalyst- and additive-free conditions to give the branched trifluoromethylselenolated products in good yields. This protocol is also applicable to the Markovnikov-type hydrotrifluoromethylthiolation of unactivated terminal alkenes using [Me4N][SCF3]/TfOH, but not to the hydrotrifluoromethoxylation with CsOCF3/TfOH under the same conditions. The successful hydrotrifluoromethylselenolation and hydrotrifluoromethylthiolation showed simplicity and high regioselectivity, taming the sensitive −XCF3 (X = Se, S) anions with TfOH, and offered a convenient method for the straightforward synthesis of branched trifluoromethyl selenoethers and thioethers from unactivated alkenes.
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Han Z, Zhang C. Fluorination and Fluoroalkylation Reactions Mediated by Hypervalent Iodine Reagents. Adv Synth Catal 2020. [DOI: 10.1002/adsc.202000750] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Zhou‐Zhou Han
- School of Chemistry Chemical Engineering and Life Science Wuhan University of Technology 205 Luoshi Road Wuhan 430070 People's Republic of China
| | - Cheng‐Pan Zhang
- School of Chemistry Chemical Engineering and Life Science Wuhan University of Technology 205 Luoshi Road Wuhan 430070 People's Republic of China
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Wu S, Jiang TH, Zhang CP. CaCl2-Promoted Dehydroxytrifluoromethylselenolation of Alcohols with [Me4N][SeCF3]. Org Lett 2020; 22:6016-6020. [DOI: 10.1021/acs.orglett.0c02109] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Shuai Wu
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
| | - Tian-Hao Jiang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
| | - Cheng-Pan Zhang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
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Wu S, Song H, Zhang C. Fluoroalkylation of Diazo Compounds with Diverse R
fn
Reagents. Chem Asian J 2020; 15:1660-1677. [DOI: 10.1002/asia.202000305] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 04/05/2020] [Indexed: 11/06/2022]
Affiliation(s)
- Shuai Wu
- School of Chemistry, Chemical Engineering and Life ScienceWuhan University of Technology 205 Luoshi Road Wuhan 430070 China
| | - Hai‐Xia Song
- School of Chemistry, Chemical Engineering and Life ScienceWuhan University of Technology 205 Luoshi Road Wuhan 430070 China
| | - Cheng‐Pan Zhang
- School of Chemistry, Chemical Engineering and Life ScienceWuhan University of Technology 205 Luoshi Road Wuhan 430070 China
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Ghiazza C, Tlili A. Copper-promoted/copper-catalyzed trifluoromethylselenolation reactions. Beilstein J Org Chem 2020; 16:305-316. [PMID: 32256848 PMCID: PMC7082709 DOI: 10.3762/bjoc.16.30] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Accepted: 02/07/2020] [Indexed: 12/14/2022] Open
Abstract
Copper catalysis and, more generally, copper chemistry are pivotal for modern organofluorine chemistry. Major advances have been made in the field of trifluoromethylselenolations of organic compounds where copper catalysis played a crucial role. Recent developments in this field are highlighted in this minireview.
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Affiliation(s)
- Clément Ghiazza
- Institute of Chemistry and Biochemistry, Univ Lyon, Université Lyon 1, CNRS, 43 Bd du 11 Novembre 1918, F-69622 Villeurbanne, France
| | - Anis Tlili
- Institute of Chemistry and Biochemistry, Univ Lyon, Université Lyon 1, CNRS, 43 Bd du 11 Novembre 1918, F-69622 Villeurbanne, France
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De Zordo-Banliat A, Barthélémy L, Bourdreux F, Tuccio B, Dagousset G, Pégot B, Magnier E. Visible-Light-Induced Metal-Free Trifluoromethylselenolation of Electron-Rich Heteroarenes Using the Nucleophilic [Me4N][SeCF3] Reagent. European J Org Chem 2020. [DOI: 10.1002/ejoc.201901793] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Arnaud De Zordo-Banliat
- Institut Lavoisier de Versailles, UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Lucas Barthélémy
- Institut de Chimie Radicalaire, UMR 7273; Aix-Marseille Université-CNRS; 13397 Marseille Cedex 20 France
| | - Flavien Bourdreux
- Institut Lavoisier de Versailles, UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Béatrice Tuccio
- Institut de Chimie Radicalaire, UMR 7273; Aix-Marseille Université-CNRS; 13397 Marseille Cedex 20 France
| | - Guillaume Dagousset
- Institut Lavoisier de Versailles, UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Bruce Pégot
- Institut Lavoisier de Versailles, UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
| | - Emmanuel Magnier
- Institut Lavoisier de Versailles, UMR 8180; Université de Versailles-Saint-Quentin; 78035 Versailles Cedex France
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Tan KL, Dong T, Zhang XQ, Zhang CP. Oxidative trifluoromethylselenolation of 1,3-dicarbonyls with [Me4N][SeCF3]. Org Biomol Chem 2020; 18:1769-1779. [DOI: 10.1039/d0ob00108b] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first oxidative trifluoromethylchalcogenation of 1,3-dicarbonyls with [Me4N][XCF3] (X = Se and S) and an oxidant is described.
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Affiliation(s)
- Kai-Li Tan
- School of Chemistry
- Chemical Engineering and Life Science
- Wuhan University of Technology
- Wuhan 430070
- China
| | - Tao Dong
- School of Chemistry
- Chemical Engineering and Life Science
- Wuhan University of Technology
- Wuhan 430070
- China
| | - Xue-Qiong Zhang
- School of Chemistry
- Chemical Engineering and Life Science
- Wuhan University of Technology
- Wuhan 430070
- China
| | - Cheng-Pan Zhang
- School of Chemistry
- Chemical Engineering and Life Science
- Wuhan University of Technology
- Wuhan 430070
- China
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Lu K, Li Q, Xi X, Zhou T, Zhao X. Metal-Free Difluoromethylselenolation of Arylamines Under Visible-Light Photocatalysis. J Org Chem 2019; 85:1224-1231. [DOI: 10.1021/acs.joc.9b02535] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Kui Lu
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Quan Li
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Xiaolan Xi
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Ting Zhou
- China International Science and Technology Cooperation Base of Food Nutrition/Safety and Medicinal Chemistry, College of Biotechnology, Tianjin University of Science & Technology, Tianjin 300457, China
| | - Xia Zhao
- College of Chemistry, Tianjin Key Laboratory of Structure and Performance for Functional Molecules, Key laboratory of Inorganic−Organic Hybrid Functional Material Chemistry, Ministry of Education, Tianjin Normal University, Tianjin 300387, China
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Han QY, Tan KL, Wang HN, Zhang CP. Organic Photoredox-Catalyzed Decarboxylative Trifluoromethylselenolation of Aliphatic Carboxylic Acids with [Me4N][SeCF3]. Org Lett 2019; 21:10013-10017. [DOI: 10.1021/acs.orglett.9b03941] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Qiu-Yan Han
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
| | - Kai-Li Tan
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
| | - Hao-Nan Wang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
| | - Cheng-Pan Zhang
- School of Chemistry, Chemical Engineering and Life Science, Wuhan University of Technology, 205 Luoshi Road, Wuhan 430070, China
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Fluoroalkylselenolation of Alkyl Silanes/Trifluoroborates under Metal-Free Visible-Light Photoredox Catalysis. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901063] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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