1
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Waddell LJN, Wilson C, Sutherland A. Trifluoromethylthiolation of Arenes Using Lewis Acid and Lewis Base Dual Catalysis. J Org Chem 2024; 89:1275-1284. [PMID: 38156642 PMCID: PMC10804413 DOI: 10.1021/acs.joc.3c02571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2024]
Abstract
Incorporation of the highly lipophilic trifluoromethanesulfenyl group into bioactive molecules facilitates transport through lipid membranes, and thus, CF3S-containing compounds are important for drug discovery. Although reagents and procedures have been reported for arene trifluoromethylthiolation, methods are still required that are applicable to a diverse substrate scope and can be performed under mild conditions. Here, we describe a rapid and efficient approach for the trifluoromethylthiolation of arenes by catalytic activation of N-trifluoromethylthiosaccharin using a combination of iron(III) chloride and diphenyl selenide. This dual catalytic process allowed regioselective functionalization of a wide range of arenes and N-heterocycles under mild conditions and was used for the trifluoromethylthiolation of bioactive compounds such as tyrosine and estradiol.
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Affiliation(s)
- Lachlan J N Waddell
- School of Chemistry, The Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Claire Wilson
- School of Chemistry, The Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Andrew Sutherland
- School of Chemistry, The Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
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2
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Asanuma H, Kanemoto K. Amination of N-(Organodithio)phthalimides for the Modular Synthesis of Aminodisulfides. Org Lett 2023. [PMID: 38011033 DOI: 10.1021/acs.orglett.3c03419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2023]
Abstract
Synthetic methods for unsymmetrical aminodisulfides are greatly needed due to their applications in drug discovery, linker chemistry, and materials sciences. In this study, an amination reaction of N-dithiophthalimides has been developed for the divergent synthesis of unsymmetrical aminodisulfides. The reaction proceeds under mild conditions and provides the aminodisulfides in excellent yields without cleavage of the disulfide bond. The N-dithiophthalimides are readily available from several bilateral disulfurating reagents, and the broad substrate scope of this reaction allows for the modular synthesis of a variety of unsymmetrical aminodisulfides in two-step operations.
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Affiliation(s)
- Hayato Asanuma
- Graduate School of Pharmaceutical Sciences, Tohoku University, 6-3 Aoba, Aramaki, Aoba-ku, Sendai, 980-8578, Japan
- Faculty of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
| | - Kazuya Kanemoto
- Graduate School of Pharmaceutical Sciences, Tohoku University, 6-3 Aoba, Aramaki, Aoba-ku, Sendai, 980-8578, Japan
- Faculty of Science and Engineering, Chuo University, 1-13-27 Kasuga, Bunkyo-ku, Tokyo 112-8551, Japan
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3
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Xiao Y, Jia Y, Huang J, Li X, Zhou Z, Zhang J, Jiang M, Zhou X, Jiang Z, Yang Z. Synthesis of SCF
3
‐Substituted Sulfonium Ylides from Sulfonium Salts or α‐Bromoacetic Esters. Adv Synth Catal 2022. [DOI: 10.1002/adsc.202101271] [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)
- Yushan Xiao
- Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals School of Pharmaceutical Sciences Wuhan University Wuhan 430071 People's Republic of China
| | - Yimin Jia
- Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals School of Pharmaceutical Sciences Wuhan University Wuhan 430071 People's Republic of China
| | - Jinfeng Huang
- Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals School of Pharmaceutical Sciences Wuhan University Wuhan 430071 People's Republic of China
| | - Xiangyu Li
- Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals School of Pharmaceutical Sciences Wuhan University Wuhan 430071 People's Republic of China
| | - Zhiwen Zhou
- Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals School of Pharmaceutical Sciences Wuhan University Wuhan 430071 People's Republic of China
| | - Jing Zhang
- Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals School of Pharmaceutical Sciences Wuhan University Wuhan 430071 People's Republic of China
| | - Mou Jiang
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan Wuhan Institute of Physics and Mathematics Innovative Academy of Precision Measurement Science and Technology Chinese Academy of Sciences Wuhan 430071 People's Republic of China
| | - Xin Zhou
- State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics National Center for Magnetic Resonance in Wuhan Wuhan Institute of Physics and Mathematics Innovative Academy of Precision Measurement Science and Technology Chinese Academy of Sciences Wuhan 430071 People's Republic of China
| | - Zhong‐Xing Jiang
- Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals School of Pharmaceutical Sciences Wuhan University Wuhan 430071 People's Republic of China
| | - Zhigang Yang
- Hubei Province Engineering and Technology Research Center for Fluorinated Pharmaceuticals School of Pharmaceutical Sciences Wuhan University Wuhan 430071 People's Republic of China
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4
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Ong CL, Titinchi S, Juan JC, Khaligh NG. An Overview of Recent Advances in the Synthesis of Organic Unsymmetrical Disulfides. Helv Chim Acta 2021. [DOI: 10.1002/hlca.202100053] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Chiu Ling Ong
- Nanotechnology and Catalysis Research Center Institute for Advanced Studies (IAS) University of Malaya 50603 Kuala Lumpur Malaysia
| | - Salam Titinchi
- Department of Chemistry University of the Western Cape Bellville Cape Town 7535 South Africa
| | - Joon Ching Juan
- Nanotechnology and Catalysis Research Center Institute for Advanced Studies (IAS) University of Malaya 50603 Kuala Lumpur Malaysia
| | - Nader Ghaffari Khaligh
- Nanotechnology and Catalysis Research Center Institute for Advanced Studies (IAS) University of Malaya 50603 Kuala Lumpur Malaysia
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5
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6
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Yoo J, Ha HJ, Kim B, Cho CW. Synthesis of α-Trifluoromethylthio-α,β-Unsaturated Carbonyl Compounds by DABCO-Mediated Electrophilic Trifluoromethylthiolation with N-SCF 3-Dibenzenesulfonimide. J Org Chem 2020; 85:7077-7085. [PMID: 32401493 DOI: 10.1021/acs.joc.0c00448] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A DABCO-mediated electrophilic α-trifluoromethylthiolation of α,β-unsaturated carbonyl compounds comprising no β-substituents has been achieved using N-trifluoromethylthio-dibenzenesulfonimide as the SCF3 source. The direct trifluoromethylthiolation provides the corresponding α-trifluoromethylthio-α,β-unsaturated carbonyl products in good yields (up to 88%). Furthermore, the vinyl group in the α-trifluoromethylthio-α,β-unsaturated carbonyl product was successfully transformed into diverse functional groups in good to excellent yields (70-95%) by reactions such as epoxidation, aziridination, hydrocyanation, and hydrogenation.
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Affiliation(s)
- Jeyeon Yoo
- Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Heun-Jong Ha
- Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Bora Kim
- Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Chang-Woo Cho
- Department of Chemistry and Green-Nano Materials Research Center, Kyungpook National University, Daegu 41566, Republic of Korea
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7
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Yang XG, Zheng K, Zhang C. Electrophilic Hypervalent Trifluoromethylthio-Iodine(III) Reagent. Org Lett 2020; 22:2026-2031. [PMID: 32105085 DOI: 10.1021/acs.orglett.0c00405] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Herein we report the design and synthesis of hypervalent trifluoromethylthio-iodine(III) reagent 1 and the elucidation of its structure by NMR spectroscopy and X-ray crystallography. The trifluoromethylthiolation reactions of 1 with various nucleophiles were explored, and this compound was found to be a versatile electrophilic reagent for the transfer of a trifluoromethylthio group (-SCF3). The hydrogen-bonding mode responsible for the activation of 1 by the solvent 1,1,1,3,3,3-hexafluoro-2-propanol was investigated both experimentally and computationally.
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Affiliation(s)
- Xiao-Guang Yang
- State Key Laboratory of Elemento-Organic Chemistry, Collaborative Innovation Center of Chemical Science and Engineering, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Ke Zheng
- State Key Laboratory of Elemento-Organic Chemistry, Collaborative Innovation Center of Chemical Science and Engineering, College of Chemistry, Nankai University, Tianjin 300071, China
| | - Chi Zhang
- State Key Laboratory of Elemento-Organic Chemistry, Collaborative Innovation Center of Chemical Science and Engineering, College of Chemistry, Nankai University, Tianjin 300071, China
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8
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Hosseinian A, Sadeghi YJ, Ebrahimiasl S, Monfared A, Vessally E. Recent trends in direct mono-, di-, and tri-fluoromethyl(thiol)ation of S-H bonds. J Sulphur Chem 2019. [DOI: 10.1080/17415993.2019.1598410] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Akram Hosseinian
- School of Engineering Science, College of Engineering, University of Tehran, Tehran, Iran
| | | | - Saeideh Ebrahimiasl
- Department of Chemistry, Ahar Branch, Islamic Azad University, Ahar, Iran
- Industrial Nanotechnology Research Center, Tabriz Branch, Islamic Azad University, Tabriz, Iran
| | - Aazam Monfared
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Esmail Vessally
- Department of Chemistry, Payame Noor University, Tehran, Iran
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9
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Glenadel Q, Ayad C, D’Elia MA, Billard T, Toulgoat F. Nucleophilic trifluoromethylthiolation of organoselenocyanates with trifluoromethanesulfenamide reagent: Access to CF3SSe-containing compounds. J Fluor Chem 2018. [DOI: 10.1016/j.jfluchem.2018.03.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Jia Y, Qin H, Wang N, Jiang ZX, Yang Z. Fe2O3-Promoted Intermolecular Chlorotrifluoromethylthiolation of Alkenes. J Org Chem 2018; 83:2808-2817. [DOI: 10.1021/acs.joc.7b03261] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Affiliation(s)
- Yimin Jia
- Hubei Province Engineering
and Technology Research Center for Fluorinated Pharmaceuticals, School
of Pharmaceutical Sciences, Wuhan University, Wuhan 430071, P. R. China
| | - Hongmei Qin
- Hubei Province Engineering
and Technology Research Center for Fluorinated Pharmaceuticals, School
of Pharmaceutical Sciences, Wuhan University, Wuhan 430071, P. R. China
| | - Na Wang
- Hubei Province Engineering
and Technology Research Center for Fluorinated Pharmaceuticals, School
of Pharmaceutical Sciences, Wuhan University, Wuhan 430071, P. R. China
| | - Zhong-Xing Jiang
- Hubei Province Engineering
and Technology Research Center for Fluorinated Pharmaceuticals, School
of Pharmaceutical Sciences, Wuhan University, Wuhan 430071, P. R. China
| | - Zhigang Yang
- Hubei Province Engineering
and Technology Research Center for Fluorinated Pharmaceuticals, School
of Pharmaceutical Sciences, Wuhan University, Wuhan 430071, P. R. China
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11
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Lübcke M, Yuan W, Szabó KJ. Trifluoromethylthiolation-Based Bifunctionalization of Diazocarbonyl Compounds by Rhodium Catalysis. Org Lett 2017; 19:4548-4551. [DOI: 10.1021/acs.orglett.7b02139] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Marvin Lübcke
- Department of Organic Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
- Stockholm Brain Institute, Karolinska Institutet, SE-171 77 Stockholm, Sweden
| | - Weiming Yuan
- Department of Organic Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
| | - Kálmán J. Szabó
- Department of Organic Chemistry, Stockholm University, SE-106 91 Stockholm, Sweden
- Stockholm Brain Institute, Karolinska Institutet, SE-171 77 Stockholm, Sweden
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12
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Zhao X, Li T, Yang B, Qiu D, Lu K. Transition-metal-free trifluoromethylthiolation and difluoromethylthiolation of thiols with trifluoromethanesulfonyl chloride and difluoromethanesulfonyl chloride. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.04.032] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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13
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Shibata N. Development of Shelf-Stable Reagents for Fluoro-Functionalization Reactions. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2016. [DOI: 10.1246/bcsj.20160223] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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14
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Jiang L, Yi W, Liu Q. Direct Phosphorus-Induced Fluoroalkylthiolation with Fluoroalkylsulfonyl Chlorides. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600651] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Lvqi Jiang
- Chemical Enginering College; Nanjing University of Science and Technology; 200 Xiao Ling Wei Street Nanjing Jiangsu People's Republic of China
| | - Wenbin Yi
- Chemical Enginering College; Nanjing University of Science and Technology; 200 Xiao Ling Wei Street Nanjing Jiangsu People's Republic of China
| | - Qiran Liu
- Chemical Enginering College; Nanjing University of Science and Technology; 200 Xiao Ling Wei Street Nanjing Jiangsu People's Republic of China
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15
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Nguyen T, Chiu W, Wang X, Sattler MO, Love JA. Ligandless Nickel-Catalyzed Ortho-Selective Directed Trifluoromethylthiolation of Aryl Chlorides and Bromides Using AgSCF3. Org Lett 2016; 18:5492-5495. [DOI: 10.1021/acs.orglett.6b02689] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Tin Nguyen
- Department of Chemistry, The University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - Weiling Chiu
- Department of Chemistry, The University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - Xinying Wang
- Department of Chemistry, The University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - Madeleine O. Sattler
- Department of Chemistry, The University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
| | - Jennifer A. Love
- Department of Chemistry, The University of British Columbia, Vancouver, British Columbia V6T 1Z1, Canada
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16
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Wu JJ, Xu J, Zhao X. Selenide-Catalyzed Stereoselective Construction of Tetrasubstituted Trifluoromethylthiolated Alkenes with Alkynes. Chemistry 2016; 22:15265-15269. [DOI: 10.1002/chem.201603975] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2016] [Indexed: 11/07/2022]
Affiliation(s)
- Jin-Ji Wu
- Institute of Organic Chemistry & MOE Key Laboratory of Bioinorganic and Synthetic Chemistry; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 P.R. China
| | - Jia Xu
- Institute of Organic Chemistry & MOE Key Laboratory of Bioinorganic and Synthetic Chemistry; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 P.R. China
| | - Xiaodan Zhao
- Institute of Organic Chemistry & MOE Key Laboratory of Bioinorganic and Synthetic Chemistry; School of Chemistry and Chemical Engineering; Sun Yat-Sen University; Guangzhou 510275 P.R. China
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17
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Zhang P, Li M, Xue XS, Xu C, Zhao Q, Liu Y, Wang H, Guo Y, Lu L, Shen Q. N-Trifluoromethylthio-dibenzenesulfonimide: A Shelf-Stable, Broadly Applicable Electrophilic Trifluoromethylthiolating Reagent. J Org Chem 2016; 81:7486-7509. [PMID: 27441822 DOI: 10.1021/acs.joc.6b01178] [Citation(s) in RCA: 129] [Impact Index Per Article: 16.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The super electrophilicity of a shelf-stable, easily prepared trifluoromethylthiolating reagent N-trifluoromethylthio-dibenzenesulfonimide 7 was demonstrated. Consistent with the theoretical prediction, 7 exhibits reactivity remarkably higher than that of other known electrophilic trifluoromethylthiolating reagents. In the absence of any additive, 7 reacted with a wide range of electron-rich arenes and activated heteroarenes under mild conditions. Likewise, reactions of 7 with styrene derivatives can be fine-tuned by simply changing the reaction solvents to generate trifluoromethylthiolated styrenes or oxo-trifluoromethylthio or amino-trifluoromethylthio difunctionalized compounds in high yields.
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Affiliation(s)
- Panpan Zhang
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, China
| | - Man Li
- State Key Laboratory of Elemento-Organic Chemistry, Collaborative Innovation Center of Chemical Science and Engineering, Nankai University , Tianjin 300071, China
| | - Xiao-Song Xue
- State Key Laboratory of Elemento-Organic Chemistry, Collaborative Innovation Center of Chemical Science and Engineering, Nankai University , Tianjin 300071, China
| | - Chunfa Xu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, China
| | - Qunchao Zhao
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, China
| | - Yafei Liu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, China
| | - Haoyang Wang
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, China
| | - Yinlong Guo
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, China
| | - Long Lu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, China
| | - Qilong Shen
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, China
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18
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Liu X, An R, Zhang X, Luo J, Zhao X. Enantioselective Trifluoromethylthiolating Lactonization Catalyzed by an Indane-Based Chiral Sulfide. Angew Chem Int Ed Engl 2016; 55:5846-50. [PMID: 27027644 DOI: 10.1002/anie.201601713] [Citation(s) in RCA: 127] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2016] [Indexed: 12/14/2022]
Abstract
Enantioselective trifluoromethylthiolation, especially of alkenes, is a challenging task. In this work, we have developed an efficient approach for enantioselective trifluoromethylthiolating lactonization by designing an indane-based bifunctional chiral sulfide catalyst and a shelf-stable electrophilic SCF3 reagent. The desired products were formed with diastereoselectivities of >99:1 and good to excellent enantioselectivities. The transformation represents the first enantioselective trifluoromethylthiolation of alkenes and the first enantioselective trifluoromethylthiolation that is enabled by a catalyst with a Lewis basic sulfur center.
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Affiliation(s)
- Xiang Liu
- Institute of Organic Chemistry & MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Rui An
- Institute of Organic Chemistry & MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Xuelin Zhang
- Institute of Organic Chemistry & MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Jie Luo
- Institute of Organic Chemistry & MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, China
| | - Xiaodan Zhao
- Institute of Organic Chemistry & MOE Key Laboratory of Bioinorganic and Synthetic Chemistry, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, China.
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19
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Enantioselective Trifluoromethylthiolating Lactonization Catalyzed by an Indane-Based Chiral Sulfide. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201601713] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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20
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Qiu YF, Song XR, Li M, Zhu XY, Wang AQ, Yang F, Han YP, Zhang HR, Jin DP, Li YX, Liang YM. BF3·OEt2-AgSCF3 Mediated Trifluoromethylthiolation/Cascade Cyclization of Propynols: Synthesis of 4-((Trifluoromethyl)thio)-2H-chromene and 4-((Trifluoromethyl)thio)-1,2-dihydroquinoline Derivatives. Org Lett 2016; 18:1514-7. [DOI: 10.1021/acs.orglett.6b00065] [Citation(s) in RCA: 48] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Yi-Feng Qiu
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People’s Republic of China
| | - Xian-Rong Song
- Jiangxi
Key Laboratory of Organic Chemistry, Jiangxi Science Technology Normal University, Nanchang, People’s Republic of China
| | - Ming Li
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People’s Republic of China
| | - Xin-Yu Zhu
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People’s Republic of China
| | - An-Qi Wang
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People’s Republic of China
| | - Fang Yang
- College of Science, Northwest A&F University, 3 Taicheng Road, Yangling, People’s Republic of China
| | - Ya-Ping Han
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People’s Republic of China
| | - Heng-Rui Zhang
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People’s Republic of China
| | - Dong-Po Jin
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People’s Republic of China
| | - Ying-Xiu Li
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People’s Republic of China
| | - Yong-Min Liang
- State
Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou, People’s Republic of China
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21
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Chachignon H, Cahard D. State-of-the-Art in Electrophilic Trifluoromethylthiolation Reagents. CHINESE J CHEM 2016. [DOI: 10.1002/cjoc.201500890] [Citation(s) in RCA: 150] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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22
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23
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Nikolaienko P, Yildiz T, Rueping M. Trifluoromethylthiolation of Unsymmetrical λ3-Iodane Derivatives: Additive-Free, Selective and Scalable Introduction of the SCF3Group. European J Org Chem 2016. [DOI: 10.1002/ejoc.201501623] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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24
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Nikolaienko P, Rueping M. Trifluoromethylselenolation of Aryldiazonium Salts: A Mild and Convenient Copper-Catalyzed Procedure for the Introduction of the SeCF3Group. Chemistry 2016; 22:2620-3. [DOI: 10.1002/chem.201504601] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2015] [Indexed: 12/16/2022]
Affiliation(s)
- Pavlo Nikolaienko
- Institute of Organic Chemistry; RWTH Aachen University; Landoltweg 1 52074 Aachen Germany
| | - Magnus Rueping
- Institute of Organic Chemistry; RWTH Aachen University; Landoltweg 1 52074 Aachen Germany
- King Abdullah University of Science and Technology (KAUST); Kaust Catalysis Center (KCC); Thuwal 239556900 Saudi Arabia
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25
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Li M, Guo J, Xue XS, Cheng JP. Quantitative Scale for the Trifluoromethylthio Cation-Donating Ability of Electrophilic Trifluoromethylthiolating Reagents. Org Lett 2016; 18:264-7. [PMID: 26741860 DOI: 10.1021/acs.orglett.5b03433] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
A new parameter, trifluoromethylthio cation-donating ability (Tt(+)DA), is introduced as a quantitative descriptor for the propensity of electrophilic trifluoromethylthiolating reagents to transfer a CF3S moiety in organic synthesis. The first Tt(+)DA scale of popular reagents has been established through DFT calculations. Excellent correlation has been identified between the Tt(+)DAs of N-SCF3-type reagents and the pKa of the corresponding acids, offering a powerful avenue for the rational design of novel reagents.
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Affiliation(s)
| | | | | | - Jin-Pei Cheng
- Center of Basic Molecular Science, Department of Chemistry, Tsinghua University , Beijing 100084, China
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26
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Xiong HY, Pannecoucke X, Besset T. Oxidative trifluoromethylthiolation and thiocyanation of amines: a general approach to N–S bond formation. Org Chem Front 2016. [DOI: 10.1039/c6qo00064a] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Herein, we described a practical and efficient one-pot oxidative trifluoromethylthiolation of amines.
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Affiliation(s)
- Heng-Ying Xiong
- Normandie Univ
- COBRA
- UMR 6014 et FR 3038; Univ. Rouen; INSA Rouen; CNRS
- 76821 Mont Saint-Aignan Cedex
- France
| | - Xavier Pannecoucke
- Normandie Univ
- COBRA
- UMR 6014 et FR 3038; Univ. Rouen; INSA Rouen; CNRS
- 76821 Mont Saint-Aignan Cedex
- France
| | - Tatiana Besset
- Normandie Univ
- COBRA
- UMR 6014 et FR 3038; Univ. Rouen; INSA Rouen; CNRS
- 76821 Mont Saint-Aignan Cedex
- France
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27
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Ma JJ, Yi WB, Lu GP, Cai C. Trifluoromethylation of thiophenols and thiols with sodium trifluoromethanesulfinate and iodine pentoxide. Catal Sci Technol 2016. [DOI: 10.1039/c5cy01561h] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
A selective and facile trifluoromethylation process for a wide range of thiophenols and thiols under metal free conditions has been developed using two simple and safe solids, sodium trifluoro-methanesulfinate and iodine pentoxide, via the radical process.
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Affiliation(s)
- Jing-Jing Ma
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- People's Republic of China
| | - Wen-Bin Yi
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- People's Republic of China
| | - Guo-Ping Lu
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- People's Republic of China
| | - Chun Cai
- School of Chemical Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
- People's Republic of China
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28
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Zhu D, Gu Y, Lu L, Shen Q. N-Difluoromethylthiophthalimide: A Shelf-Stable, Electrophilic Reagent for Difluoromethylthiolation. J Am Chem Soc 2015; 137:10547-53. [PMID: 26178409 DOI: 10.1021/jacs.5b03170] [Citation(s) in RCA: 123] [Impact Index Per Article: 13.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
A new, electrophilic difluoromethylthiolating reagent N-difluoromethylthiophthalimide 3 was developed. Reagent 3 can be readily synthesized in four steps from easily available starting materials phthalimide and TMSCF2H. N-difluoromethylthiophthalimide 3 is a powerful electrophilic difluoromethylthiolating reagent that allows the difluoromethylthiolation of a wide range of nucleophiles including aryl/vinyl boronic acids, alkynes, amines, thiols, β-ketoesters, and oxindoles and electron-rich heteroarenes such as indole, pyrrole, 1H-pyrrolo[2,3-b]pyridine, imidazo[1,2-a]pyridine, aminothiazole, isoxazole, and pyrazole under mild conditions.
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Affiliation(s)
- Dianhu Zhu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, People's Republic of China
| | - Yang Gu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, People's Republic of China
| | - Long Lu
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, People's Republic of China
| | - Qilong Shen
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences , 345 Lingling Road, Shanghai 200032, People's Republic of China
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29
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Lee C, Lim YN, Jang HY. Copper-Catalyzed Synthesis ofN-Formyl/Acylsulfenamides and -thiosulfonamides. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500857] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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30
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Luo J, Zhu Z, Liu Y, Zhao X. Diaryl Selenide Catalyzed Vicinal Trifluoromethylthioamination of Alkenes. Org Lett 2015; 17:3620-3. [PMID: 26158564 DOI: 10.1021/acs.orglett.5b01727] [Citation(s) in RCA: 93] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
An efficient approach to vicinal trifluoromethylthioamination of alkenes with a broad substrate scope catalyzed by electron-rich diaryl selenide has been developed. This intermolecular amination strategy was successfully applied to SCF3-esterification of alkenes using weak acids as nucleophiles.
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31
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Shao X, Xu C, Lu L, Shen Q. Shelf-stable electrophilic reagents for trifluoromethylthiolation. Acc Chem Res 2015; 48:1227-36. [PMID: 25947041 DOI: 10.1021/acs.accounts.5b00047] [Citation(s) in RCA: 318] [Impact Index Per Article: 35.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Fluorine, which is the most electronegative element and has a small atomic radius, plays a key role in pharmaceutical, agrochemical, and materials sciences. One of the fluoroalkyl groups, the trifluoromethylthio group (CF3S-), has been well-recognized as an important structural motif in the design of lead compounds for new drug discovery because of its high lipophilicity (Hansch lipophilicity parameter π = 1.44) and strong electron-withdrawing properties, which could improve the drug molecule's cell-membrane permeability and enhance its chemical and metabolic stability. While classic methods for the preparation of trifluoromethylthiolated compounds typically involve halogen-fluorine exchange reactions of polyhalogenomethyl thioethers or trifluoromethylation of sulfur-containing compounds under harsh reaction conditions, an alternative but more attractive strategy is direct trifluoromethylthiolation of the substrate at a late stage by employing an electrophilic trifluoromethylthiolating reagent. Although several electrophilic trifluoromethylthiolating reagents have been reported previously, these reagents either require a strong Lewis acid/Brønsted acid as an activator or suffer from a toxic nature or limited substrate scope. To address these problems, in late 2011 we initiated a project with the aim to develop new, shelf-stable, and highly reactive electrophilic trifluoromethylthiolating reagents that could easily install the trifluoromethylthio group at the desired positions of the drug molecule at a late stage of drug development. Inspired by the broad reactivity of the hypervalent iodine reagent, we initially discovered a highly reactive trifluoromethylthiolating reagent, trifluoromethanesulfenate 1a. Structure-reactivity studies disclosed that the iodine atom of reagent 1a does not play an important role in this reagent's reactivity. Consequently, a simplified second-generation electrophilic reagent, trifluoromethanesulfenate 1b, was developed. In parallel, we developed another shelf-stable, highly reactive electrophilic reagent with a broad substrate scope, N-trifluoromethylthiosaccharin (2). In this Account, we mainly describe our discovery of these two different types of electrophilic trifluoromethylthiolating reagents, trifluoromethanesulfenates 1a and 1b and N-trifluoromethylthiosaccharin 2. Systematic studies showed that both types of reagents are highly reactive toward a wide range of nucleophiles, yet the substrate scopes of these two different types of reagents are complementary. In particular, reagents 1a and 1b are more reliable in transition-metal-catalyzed reactions such as copper-catalyzed trifluoromethylthiolation of aryl/vinyl/alkylboronic acids and silver-catalyzed decarboxylative trifluoromethylthiolation of aliphatic carboxylic acids as well as in the organocatalytic asymmetric trifluoromethylthiolation of β-keto esters and oxindoles. Reagent 2 is more electrophilic than reagents 1a and 1b and is more efficient for direct trifluoromethylthiolation with nucleophiles such as alcohols, amines, thiols, and electron-rich arenes. The ease in preparation, broad scope, and mild reaction conditions make reagents 1a, 1b, and 2 very attractive as general reagents that allow rapid installation of the trifluoromethylthio group into small molecules.
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Affiliation(s)
- Xinxin Shao
- Key Laboratory
of Organofluorine
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Chunfa Xu
- Key Laboratory
of Organofluorine
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Long Lu
- Key Laboratory
of Organofluorine
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
| | - Qilong Shen
- Key Laboratory
of Organofluorine
Chemistry, Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences, 345 Lingling Road, Shanghai 200032, China
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32
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Jereb M, Dolenc D. Electrophilic trifluoromethylthiolation of thiols with trifluoromethanesulfenamide. RSC Adv 2015. [DOI: 10.1039/c5ra07316b] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Efficient and highly selective, metal-free, acid promoted synthesis of trifluoromethyl disulfides from thiols and PhNHSCF3 is described.
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Affiliation(s)
- Marjan Jereb
- Department of Organic Chemistry
- Faculty of Chemistry and Chemical Technology
- 1001 Ljubljana
- Slovenia
| | - Darko Dolenc
- Department of Organic Chemistry
- Faculty of Chemistry and Chemical Technology
- 1001 Ljubljana
- Slovenia
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33
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Lefebvre Q, Pluta R, Rueping M. Copper catalyzed oxidative coupling reactions for trifluoromethylselenolations – synthesis of R-SeCF3compounds using air stable tetramethylammonium trifluoromethylselenate. Chem Commun (Camb) 2015; 51:4394-7. [DOI: 10.1039/c4cc10212f] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The aerobic, room-temperature coupling of tetramethylammonium trifluoromethylselenate with readily available boronic acids, boronic esters, and terminal alkynes has been developed.
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Affiliation(s)
- Quentin Lefebvre
- Institute of Organic Chemistry
- RWTH Aachen University
- D-52074 Aachen
- Germany
| | - Roman Pluta
- Institute of Organic Chemistry
- RWTH Aachen University
- D-52074 Aachen
- Germany
| | - Magnus Rueping
- Institute of Organic Chemistry
- RWTH Aachen University
- D-52074 Aachen
- Germany
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