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Doobary S, Di Tommaso EM, Postole A, Inge AK, Olofsson B. Structure-reactivity analysis of novel hypervalent iodine reagents in S-vinylation of thiols. Front Chem 2024; 12:1376948. [PMID: 38487782 PMCID: PMC10937425 DOI: 10.3389/fchem.2024.1376948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2024] [Accepted: 02/19/2024] [Indexed: 03/17/2024] Open
Abstract
The transition-metal free S-vinylation of thiophenols by vinylbenziodoxolones (VBX) constituted an important step forward in hypervalent iodine-mediated vinylations, highlighting the difference to vinyliodonium salts and that the reaction outcome was influenced by the substitution pattern of the benziodoxolone core. In this study, we report several new classes of hypervalent iodine vinylation reagents; vinylbenziodazolones, vinylbenziodoxolonimine and vinyliodoxathiole dioxides. Their synthesis, structural and electronic properties are described and correlated to the S-vinylation outcome, shedding light on some interesting facets of these reagents.
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Affiliation(s)
- Sayad Doobary
- Department of Organic Chemistry, Stockholm University, Stockholm, Sweden
| | | | - Alexandru Postole
- Department of Organic Chemistry, Stockholm University, Stockholm, Sweden
| | - A. Ken Inge
- Department of Materials and Environmental Chemistry, Stockholm University, Stockholm, Sweden
| | - Berit Olofsson
- Department of Organic Chemistry, Stockholm University, Stockholm, Sweden
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Castoldi L, Di Tommaso EM, Reitti M, Gräfen B, Olofsson B. Electrophilic Vinylation of Thiols under Mild and Transition Metal-Free Conditions. Angew Chem Int Ed Engl 2020; 59:15512-15516. [PMID: 32395880 PMCID: PMC7497129 DOI: 10.1002/anie.202002936] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 04/17/2020] [Indexed: 01/28/2023]
Abstract
The iodine(III) reagents vinylbenziodoxolones (VBX) were employed to vinylate a series of aliphatic and aromatic thiols, providing E-alkenyl sulfides with complete chemo- and regioselectivity, as well as excellent stereoselectivity. The methodology displays high functional group tolerance and proceeds under mild and transition metal-free conditions without the need for excess substrate or reagents. Mercaptothiazoles could be vinylated under modified conditions, resulting in opposite stereoselectivity compared to previous reactions with vinyliodonium salts. Novel VBX reagents with substituted benziodoxolone cores were prepared, and improved reactivity was discovered with a dimethyl-substituted core.
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Affiliation(s)
- Laura Castoldi
- Department of Organic ChemistryArrhenius LaboratoryStockholm University10691StockholmSweden
| | - Ester Maria Di Tommaso
- Department of Organic ChemistryArrhenius LaboratoryStockholm University10691StockholmSweden
| | - Marcus Reitti
- Department of Organic ChemistryArrhenius LaboratoryStockholm University10691StockholmSweden
| | - Barbara Gräfen
- Department of Organic ChemistryArrhenius LaboratoryStockholm University10691StockholmSweden
| | - Berit Olofsson
- Department of Organic ChemistryArrhenius LaboratoryStockholm University10691StockholmSweden
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Castoldi L, Di Tommaso EM, Reitti M, Gräfen B, Olofsson B. Electrophilic Vinylation of Thiols under Mild and Transition Metal‐Free Conditions. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202002936] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Laura Castoldi
- Department of Organic Chemistry Arrhenius Laboratory Stockholm University 10691 Stockholm Sweden
| | - Ester Maria Di Tommaso
- Department of Organic Chemistry Arrhenius Laboratory Stockholm University 10691 Stockholm Sweden
| | - Marcus Reitti
- Department of Organic Chemistry Arrhenius Laboratory Stockholm University 10691 Stockholm Sweden
| | - Barbara Gräfen
- Department of Organic Chemistry Arrhenius Laboratory Stockholm University 10691 Stockholm Sweden
| | - Berit Olofsson
- Department of Organic Chemistry Arrhenius Laboratory Stockholm University 10691 Stockholm Sweden
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Fan WX, Li JL, Lv WX, Yang L, Li Q, Wang H. Synthesis of fluorinated amphoteric organoborons via iodofluorination of alkynyl and alkenyl MIDA boronates. Chem Commun (Camb) 2020; 56:82-85. [DOI: 10.1039/c9cc08386c] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The iodofluorination of alkynyl and alkenyl MIDA boronates led to the synthesis of fluorinated organoborons bearing a valuable C–I bond.
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Affiliation(s)
- Wen-Xin Fan
- Guangdong Provincial Key Laboratory of Chiral Molecule and Drug Discovery
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
| | - Ji-Lin Li
- Guangdong Provincial Key Laboratory of Chiral Molecule and Drug Discovery
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
| | - Wen-Xin Lv
- Guangdong Provincial Key Laboratory of Chiral Molecule and Drug Discovery
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
| | - Ling Yang
- Guangdong Provincial Key Laboratory of Chiral Molecule and Drug Discovery
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
| | - Qingjiang Li
- Guangdong Provincial Key Laboratory of Chiral Molecule and Drug Discovery
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
| | - Honggen Wang
- Guangdong Provincial Key Laboratory of Chiral Molecule and Drug Discovery
- School of Pharmaceutical Sciences
- Sun Yat-sen University
- Guangzhou 510006
- China
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Yuan H, Guo L, Liu F, Miao Z, Feng L, Gao H. Copper-Catalyzed Tandem O-Vinylation of Arylhydroxylamines/[3,3]-Rearrangement/Cyclization: Synthesis of Highly Substituted Indoles and Benzoindoles. ACS Catal 2019. [DOI: 10.1021/acscatal.9b00470] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
- Hairui Yuan
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, 27 South Shanda Road, Ji’nan 250100, Shandong, People’s Republic of China
| | - Lirong Guo
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, 27 South Shanda Road, Ji’nan 250100, Shandong, People’s Republic of China
| | - Fengting Liu
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, 27 South Shanda Road, Ji’nan 250100, Shandong, People’s Republic of China
| | - Zechen Miao
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, 27 South Shanda Road, Ji’nan 250100, Shandong, People’s Republic of China
| | - Lei Feng
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, 27 South Shanda Road, Ji’nan 250100, Shandong, People’s Republic of China
| | - Hongyin Gao
- School of Chemistry and Chemical Engineering, Key Laboratory of Colloid and Interface Chemistry, Ministry of Education, Shandong University, 27 South Shanda Road, Ji’nan 250100, Shandong, People’s Republic of China
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Affiliation(s)
- Abraham J. Jordan
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332-0400, United States
| | - Percie K. Thompson
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332-0400, United States
- Coretta Scott King Young Women’s Leadership Academy, 1190 Northwest Drive NW, Atlanta, Georgia 30318, United States
- Parker H. Petit Institute for Bioengineering and Biosciences, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
| | - Joseph P. Sadighi
- School of Chemistry and Biochemistry, Georgia Institute of Technology, Atlanta, Georgia 30332-0400, United States
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Rajkiewicz AA, Kalek M. N-Heterocyclic Carbene-Catalyzed Olefination of Aldehydes with Vinyliodonium Salts To Generate α,β-Unsaturated Ketones. Org Lett 2018. [DOI: 10.1021/acs.orglett.8b00447] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Adam A. Rajkiewicz
- Centre of New Technologies, University of Warsaw, Banacha 2C, 02-097 Warsaw, Poland
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland
| | - Marcin Kalek
- Centre of New Technologies, University of Warsaw, Banacha 2C, 02-097 Warsaw, Poland
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Chatterjee N, Goswami A. Diverse Transformations of Boronic Compounds Promoted by Hypervalent Organoiodines(III): Unique Combined Reactivity of Two Electrophilic Compounds. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600780] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Nachiketa Chatterjee
- Indian Institute of Technology Ropar; Nangal Road Rupnagar, Punjab - 140001 India
| | - Avijit Goswami
- Indian Institute of Technology Ropar; Nangal Road Rupnagar, Punjab - 140001 India
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Catalytic Cycloisomerization-Fluorination Sequence ofN-Propargyl Amides by Iodoarene/HF⋅Pyridine/Selectfluor Systems. ASIAN J ORG CHEM 2016. [DOI: 10.1002/ajoc.201600383] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Abstract
Recent developments in the stereoselective synthesis of fluoroalkenes, which include hydrofluorination of alkyne, fluorination of alkenylmetal, condensation methods, dehydrofluorination of gem-difluoro compounds, and a cross-coupling reaction using fluorohaloalkenes or fluoroalkenylmetal, are described in this chapter.
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Shimobaba S, Tahara R, Hara S. E- or Z-selective synthesis of trisubstituted (2-fluoroalkenyl)iodonium salts by the reaction of (2-fluoroalkenyl)iodonium ylides with aldehydes. J Fluor Chem 2012. [DOI: 10.1016/j.jfluchem.2012.07.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Landelle G, Bergeron M, Turcotte-Savard MO, Paquin JF. Synthetic approaches to monofluoroalkenes. Chem Soc Rev 2011; 40:2867-908. [DOI: 10.1039/c0cs00201a] [Citation(s) in RCA: 243] [Impact Index Per Article: 18.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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Landelle G, Champagne PA, Barbeau X, Paquin JF. Stereocontrolled Approach to Bromofluoroalkenes and Their Use for the Synthesis of Tri- and Tetrasubstituted Fluoroalkenes. Org Lett 2009; 11:681-4. [DOI: 10.1021/ol8027412] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Grégory Landelle
- Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, 1045 avenue de la Médecine, Université Laval, Québec, QC, Canada G1V 0A6
| | - Pier Alexandre Champagne
- Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, 1045 avenue de la Médecine, Université Laval, Québec, QC, Canada G1V 0A6
| | - Xavier Barbeau
- Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, 1045 avenue de la Médecine, Université Laval, Québec, QC, Canada G1V 0A6
| | - Jean-François Paquin
- Canada Research Chair in Organic and Medicinal Chemistry, Département de chimie, 1045 avenue de la Médecine, Université Laval, Québec, QC, Canada G1V 0A6
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Affiliation(s)
- Viktor V Zhdankin
- Department of Chemistry and Biochemistry, University of Minnesota Duluth, Duluth, Minnesota 55812, USA.
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Yamazaki M, Guha SK, Ukaji Y, Inomata K. “Syn Effect” in Nucleophilic Addition of Amines to 1,3-Dienyl Sulfone and Ethyl (E)-2,4-Pentadienoate. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2008. [DOI: 10.1246/bcsj.81.740] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Guan T, Yoshida M, Hara S. Stereoselective synthesis of (E)- and (Z)-Fluoroalkenylboronates using 2-fluoroalkylideneiodonium ylides generated from (2-fluoro-1-alkenyl)iodonium salts. J Org Chem 2007; 72:9617-21. [PMID: 17979292 DOI: 10.1021/jo701784t] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
(E)- and (Z)-(fluoroalkenyl)boronates were prepared stereospecifically by the reaction of 2-fluoroalkylideneiodonium ylide generated from (E)- or (Z)-(2-fluoroalkenyl)iodonium salts with di(p-fluorophenoxy)alkylboranes, followed by transesterification to pinacol esters. The resulting pinacol esters of (fluoroalkenyl)boranes were used for the stereoselective synthesis of trisubstituted fluoroalkenes by cross-coupling reactions.
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Affiliation(s)
- Tong Guan
- Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan
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Ramírez J, Fernández E. One-pot synthesis of α,α-difluoroimines from alkynes through tandem catalytic diboration/fluorination/imination reaction. Tetrahedron Lett 2007. [DOI: 10.1016/j.tetlet.2007.03.155] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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