1
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Narra SR, Ariff PNAM, Saha D, Bacho MZ, Shibata N. TBHP Promotes Cross-Dehydrogenative Coupling of SF 4 Alkynes with Tetrahydroisoquinolines under Copper Catalysis. Org Lett 2024; 26:7370-7375. [PMID: 39178338 DOI: 10.1021/acs.orglett.4c02599] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/25/2024]
Abstract
We present a viable approach for the cross-dehydrogenative coupling of Het-SF4-alkynes with tetrahydroisoquinolines under oxidative conditions, using TBHP and copper catalysts. These newly developed conditions boast enhanced yields and a more extensive range of substrates, demonstrating tolerance to various functional groups and addressing the limitations of earlier reports. Consequently, this method should increase opportunities for the exploration of SF4-containing compounds and their potential applications in drug discovery, materials science, and as alternatives to PFAS.
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Affiliation(s)
- Srikanth Reddy Narra
- Department of Nanopharmaceutical Sciences Nagoya Institute of Technology Gokiso, Showa-ku Nagoya 466-8555, Japan
| | - Putri Nur Arina Mohd Ariff
- Department of Nanopharmaceutical Sciences Nagoya Institute of Technology Gokiso, Showa-ku Nagoya 466-8555, Japan
| | - Debarshi Saha
- Department of Nanopharmaceutical Sciences Nagoya Institute of Technology Gokiso, Showa-ku Nagoya 466-8555, Japan
| | - Muhamad Zulfaqar Bacho
- Department of Nanopharmaceutical Sciences Nagoya Institute of Technology Gokiso, Showa-ku Nagoya 466-8555, Japan
| | - Norio Shibata
- Department of Nanopharmaceutical Sciences Nagoya Institute of Technology Gokiso, Showa-ku Nagoya 466-8555, Japan
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2
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Kraemer Y, Buldt JA, Kong WY, Stephens AM, Ragan AN, Park S, Haidar ZC, Patel AH, Shey R, Dagan R, McLoughlin CP, Fettinger JC, Tantillo DJ, Pitts CR. Overcoming a Radical Polarity Mismatch in Strain-Release Pentafluorosulfanylation of [1.1.0]Bicyclobutanes: An Entryway to Sulfone- and Carbonyl-Containing SF 5-Cyclobutanes. Angew Chem Int Ed Engl 2024; 63:e202319930. [PMID: 38237059 PMCID: PMC11045327 DOI: 10.1002/anie.202319930] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Indexed: 04/26/2024]
Abstract
The first assortment of achiral pentafluorosulfanylated cyclobutanes (SF5-CBs) are now synthetically accessible through strain-release functionalization of [1.1.0]bicyclobutanes (BCBs) using SF5Cl. Methods for both chloropentafluorosulfanylation and hydropentafluorosulfanylation of sulfone-based BCBs are detailed herein, as well as proof-of-concept that the logic extends to tetrafluoro(aryl)sulfanylation, tetrafluoro(trifluoromethyl)sulfanylation, and three-component pentafluorosulfanylation reactions. The methods presented enable isolation of both syn and anti isomers of SF5-CBs, but we also demonstrate that this innate selectivity can be overridden in chloropentafluorosulfanylation; that is, an anti-stereoselective variant of SF5Cl addition across sulfone-based BCBs can be achieved by using inexpensive copper salt additives. Considering the SF5 group and CBs have been employed individually as nonclassical bioisosteres, structural aspects of these unique SF5-CB "hybrid isosteres" were then contextualized using SC-XRD. From a mechanistic standpoint, chloropentafluorosulfanylation ostensibly proceeds through a curious polarity mismatch addition of electrophilic SF5 radicals to the electrophilic sites of the BCBs. Upon examining carbonyl-containing BCBs, we also observed rare instances whereby radical addition to the 1-position of a BCB occurs. The nature of the key C(sp3)-SF5 bond formation step - among other mechanistic features of the methods we disclose - was investigated experimentally and with DFT calculations. Lastly, we demonstrate compatibility of SF5-CBs with various downstream functionalizations.
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Affiliation(s)
- Yannick Kraemer
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Jón Atiba Buldt
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Wang-Yeuk Kong
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Alexander M Stephens
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Abbey N Ragan
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Soojun Park
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Zane C Haidar
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Ansh Hiten Patel
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Rachel Shey
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Roee Dagan
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Connor P McLoughlin
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - James C Fettinger
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Dean J Tantillo
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
| | - Cody Ross Pitts
- Department of Chemistry, University of California, 1 Shields Avenue, Davis, CA 95616, USA
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3
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Murata Y, Hada K, Aggarwal T, Escorihuela J, Shibata N. Transition-Metal-Free Approach for Z-Vinyl Fluorides by Hydrofluorination of Alkynes bearing SF 4 and SF 5 Groups. Angew Chem Int Ed Engl 2024; 63:e202318086. [PMID: 38206172 DOI: 10.1002/anie.202318086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2023] [Revised: 01/08/2024] [Accepted: 01/09/2024] [Indexed: 01/12/2024]
Abstract
The synthesis of vinyl fluorides plays a crucial role in various scientific disciplines, including pharmaceutical and materials sciences. Herein, we present a direct and stereoselective hydrofluorination method for the synthesis of Z isomers of vinyl fluorides from alkynes containing unexplored SF5 and SF4 groups. Our strategy employed tetrabutylammonium fluoride (TBAF) as a fluorine source. It demonstrates high compatibility with aryls, biaryls, heteroaryls, and tert-alkyl groups, allowing facile incorporation of SF5 and SF4 groups across the triple bond without any transition-metal catalysts. This approach avoids the potential decomposition of the SF5 or SF4 units via coordination with transition metals or acidic protic sources. Remarkably, this transformation proceeded at room temperature without any additional additives, providing the Z isomer of vinyl fluorides in excellent yield and high selectivity. The presence of a water molecule as a hydrate in TBAF is essential for efficient conversion. This methodology opens new avenues for the synthesis of enchanting SF5 - and SF4 -containing fluorinated vinylic scaffolds, thereby providing advanced opportunities for novel drug discovery and fluorinated polymers.
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Affiliation(s)
- Yusuke Murata
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya, 466-8555, Japan
| | - Kenshiro Hada
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya, 466-8555, Japan
| | - Trapti Aggarwal
- Department of Nanopharmaceutical Sciences, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya, 466-8555, Japan
| | - Jorge Escorihuela
- Departamento de Química Orgánica, Universitat de València, Avda. Vicente Andrés Estellés s/n, Burjassot, 46100, Valencia, Spain
| | - Norio Shibata
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya, 466-8555, Japan
- Department of Nanopharmaceutical Sciences, Nagoya Institute of Technology Gokiso, Showa-ku, Nagoya, 466-8555, Japan
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4
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Narra SR, Bacho MZ, Hattori M, Shibata N. Expanding the Frontier of Linear Drug Design: Cu-Catalyzed C sp -C sp 3 -Coupling of Electron-Deficient SF 4 -Alkynes with Alkyl Iodides. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2306554. [PMID: 38161224 PMCID: PMC10953538 DOI: 10.1002/advs.202306554] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/11/2023] [Revised: 11/08/2023] [Indexed: 01/03/2024]
Abstract
Despite the attractive properties of tetrafluorosulfanyl (SF4 ) compounds in drug discovery, medicinal research on SF4 molecules is hindered by the scarcity of suitable synthetic methodologies. Drawing inspiration from the well-established Sonogashira cross-coupling of terminal alkynes under Pd-catalysis, it is envisioned that SF4 -alkynes can serve as effective coupling partners. To overcome the challenges associated with the electron-deficient nature of SF4 -alkynes and the lability of the SF4 unit under transition-metal catalysis, an aryl radical mediated Csp -Csp 3 cross-coupling reaction is successfully developed under Cu catalysis. This methodology facilitates the coupling of SF4 -alkynes with alkyl iodides, leading to the immediate synthesis of SF4 -attached drug-like molecules. These findings highlight the potential impact of SF4 -containing molecules in the drug industry, paving the way for further research in this emerging field.
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Affiliation(s)
- Srikanth Reddy Narra
- Department of Nanopharmaceutical SciencesNagoya Institute of TechnologyGokiso, Showa‐kuNagoya466‐8555Japan
| | - Muhamad Zulfaqar Bacho
- Department of Nanopharmaceutical SciencesNagoya Institute of TechnologyGokiso, Showa‐kuNagoya466‐8555Japan
| | - Masashi Hattori
- Department of Life Science and Applied ChemistryNagoya Institute of TechnologyGokiso, Showa‐kuNagoya466‐8555Japan
| | - Norio Shibata
- Department of Nanopharmaceutical SciencesNagoya Institute of TechnologyGokiso, Showa‐kuNagoya466‐8555Japan
- Department of Life Science and Applied ChemistryNagoya Institute of TechnologyGokiso, Showa‐kuNagoya466‐8555Japan
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5
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Yadav AK, Ariff PNAM, Kawai K, Ochiai S, Narra SR, Shibata N. Cross Dehydrogenative Coupling of SF 4-Alkyne with Tetrahydroisoquinolines. Org Lett 2024; 26:1442-1446. [PMID: 38319986 DOI: 10.1021/acs.orglett.4c00080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
This study introduces a dual-catalytic method for cross-dehydrogenative coupling (CDC) between tetrahydroisoquinolines and Py-SF4-alkyne using visible-light photoredox catalysis. This protocol enables selective C(sp3)-H alkynylation, expanding the synthetic toolkit for SF4-based molecules. Demonstrating efficiency and substrate versatility, this approach opens new avenues in hexacoordinated tetrafluorinated sulfur chemistry and CDC strategies and holds significant promise for drug discovery and materials science.
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Affiliation(s)
- Arvind Kumar Yadav
- Department of Nanopharmaceutical Sciences, Nagoya Institute of Technology, Gokiso, Showa-Ku, Nagoya 466-8555, Japan
- Baba Raghav Das Post Graduate College, Deoria, Uttar Pradesh 274001, India
| | - Putri Nur Arina Mohd Ariff
- Department of Nanopharmaceutical Sciences, Nagoya Institute of Technology, Gokiso, Showa-Ku, Nagoya 466-8555, Japan
| | - Koki Kawai
- Department of Nanopharmaceutical Sciences, Nagoya Institute of Technology, Gokiso, Showa-Ku, Nagoya 466-8555, Japan
| | - Seishu Ochiai
- Department of Engineering, Nagoya Institute of Technology, Gokiso, Showa-Ku, Nagoya 466-8555, Japan
| | - Srikanth Reddy Narra
- Department of Nanopharmaceutical Sciences, Nagoya Institute of Technology, Gokiso, Showa-Ku, Nagoya 466-8555, Japan
| | - Norio Shibata
- Department of Nanopharmaceutical Sciences, Nagoya Institute of Technology, Gokiso, Showa-Ku, Nagoya 466-8555, Japan
- Department of Engineering, Nagoya Institute of Technology, Gokiso, Showa-Ku, Nagoya 466-8555, Japan
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6
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Yasuo E, Aikawa K, Nozaki K, Okazoe T. Fluoroalkylated hypervalent sulfur fluorides: radical addition of arylchlorotetrafluoro-λ 6-sulfanes to tetrafluoroethylene. Chem Sci 2023; 14:12379-12385. [PMID: 37969576 PMCID: PMC10631236 DOI: 10.1039/d3sc04837c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2023] [Accepted: 10/18/2023] [Indexed: 11/17/2023] Open
Abstract
Fluorinated groups are essential hydrophobic groups in drug design. Combining a carbon-free tetrafluoro-λ6-sulfanyl (SF4) group with a polyfluoroalkyl group (RF) provides SF4RF groups, exhibiting high hydrophobicity with a short carbon chain. In this study, various aryltetrafluoro(polyfluoroalkyl)-λ6-sulfanes (ArSF4RF) were synthesized through the radical addition of arylchlorotetrafluoro-λ6-sulfanes (ArSF4Cl) to tetrafluoroethylene. In addition, quantification of hydrophobic constants (πPh) indicated that the SF4 group is considerably more hydrophobic than a difluoromethylene (CF2) group. Further transformation reactions revealed the stabilities and reactivities of these novel fluorinated groups. The high hydrophobicity and synthetic utility of the SF4RF group lead to the potential applications of the SF4RF group in the pharmaceutical field.
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Affiliation(s)
- Eisuke Yasuo
- Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo 2-11-16 Yayoi Bunkyo-ku Tokyo 113-0032 Japan
| | - Kohsuke Aikawa
- Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo 2-11-16 Yayoi Bunkyo-ku Tokyo 113-0032 Japan
| | - Kyoko Nozaki
- Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo 7-3-1 Hongo Bunkyo-ku Tokyo 113-8656 Japan
| | - Takashi Okazoe
- Department of Chemistry and Biotechnology, Graduate School of Engineering, The University of Tokyo 2-11-16 Yayoi Bunkyo-ku Tokyo 113-0032 Japan
- Yokohama Technical Center, AGC Inc. 1-1 Suehiro-cho Tsurumi-ku Yokohama 230-0045 Japan
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7
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Kraemer Y, Ghiazza C, Ragan AN, Ni S, Lutz S, Neumann EK, Fettinger JC, Nöthling N, Goddard R, Cornella J, Pitts CR. Strain-Release Pentafluorosulfanylation and Tetrafluoro(aryl)sulfanylation of [1.1.1]Propellane: Reactivity and Structural Insight. Angew Chem Int Ed Engl 2022; 61:e202211892. [PMID: 36137228 PMCID: PMC9828730 DOI: 10.1002/anie.202211892] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2022] [Indexed: 01/12/2023]
Abstract
We leveraged the recent increase in synthetic accessibility of SF5 Cl and Ar-SF4 Cl compounds to combine chemistry of the SF5 and SF4 Ar groups with strain-release functionalization. By effectively adding SF5 and SF4 Ar radicals across [1.1.1]propellane, we accessed structurally unique bicyclopentanes, bearing two distinct elements of bioisosterism. Upon evaluating these "hybrid isostere" motifs in the solid state, we measured exceptionally short transannular distances; in one case, the distance rivals the shortest nonbonding C⋅⋅⋅C contact reported to date. This prompted SC-XRD and DFT analyses that support the notion that a donor-acceptor interaction involving the "wing" C-C bonds is playing an important role in stabilization. Thus, these heretofore unknown structures expand the palette for highly coveted three-dimensional fluorinated building blocks and provide insight to a more general effect observed in bicyclopentanes.
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Affiliation(s)
- Yannick Kraemer
- Department of ChemistryUniversity of California, Davis1 Shields AvenueDavisCA 95616USA
| | - Clément Ghiazza
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Abbey N. Ragan
- Department of ChemistryUniversity of California, Davis1 Shields AvenueDavisCA 95616USA
| | - Shengyang Ni
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Sigrid Lutz
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Elizabeth K. Neumann
- Department of ChemistryUniversity of California, Davis1 Shields AvenueDavisCA 95616USA
| | - James C. Fettinger
- Department of ChemistryUniversity of California, Davis1 Shields AvenueDavisCA 95616USA
| | - Nils Nöthling
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Richard Goddard
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Josep Cornella
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Cody Ross Pitts
- Department of ChemistryUniversity of California, Davis1 Shields AvenueDavisCA 95616USA
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8
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Zhao X, Shou JY, Newton JJ, Qing FL. trans-Trifluoromethyltetrafluorosulfanyl Chloride: Selective Synthesis and Reaction with Diazo Compounds. Org Lett 2022; 24:8412-8416. [DOI: 10.1021/acs.orglett.2c03540] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xin Zhao
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Science, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Jia-Yi Shou
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Science, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
| | - Josiah J. Newton
- Department of Chemistry, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada
| | - Feng-Ling Qing
- Key Laboratory of Organofluorine Chemistry, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Science, Chinese Academy of Sciences, 345 Lingling Lu, Shanghai 200032, China
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9
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Mori S, Tsuemoto N, Kawachi E, Takubo C, Tanatani A, Kagechika H. Development of retinoic acid receptor antagonists bearing trans-SF4-alkynyl structure as a linear linker. Tetrahedron 2022. [DOI: 10.1016/j.tet.2022.132967] [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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10
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Kraemer Y, Bergman EN, Togni A, Pitts CR. Oxidative Fluorination of Heteroatoms Enabled by Trichloroisocyanuric Acid and Potassium Fluoride. Angew Chem Int Ed Engl 2022; 61:e202205088. [PMID: 35580251 PMCID: PMC9400999 DOI: 10.1002/anie.202205088] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Indexed: 12/27/2022]
Abstract
In synthetic method development, the most rewarding path is seldom a straight line. While our initial entry into pentafluorosulfanyl (SF5 ) chemistry did not go according to plan (due to inaccessibility of reagents such as SF5 Cl at the time), a "detour" led us to establish mild and inexpensive oxidative fluorination conditions that made aryl-SF5 compound synthesis more accessible. The method involved the use of potassium fluoride and trichloroisocyanuric acid (TCICA)-a common swimming pool disinfectant-as opposed to previously employed reagents such as F2 , XeF2 , HF, and Cl2 . Thereafter, curiosity led us to explore applications of TCICA/KF as a more general approach to the synthesis of fluorinated Group 15, 16, and 17 heteroatoms in organic scaffolds; this, in turn, prompted SC-XRD, VT-NMR, computational, and physical organic studies. Ultimately, it was discovered that TCICA/KF can be used to synthesize SF5 Cl, enabling SF5 chemistry in an unexpected way.
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Affiliation(s)
- Yannick Kraemer
- Department of ChemistryUniversity of California, Davis1 Shields AvenueDavisCA 95616USA
| | - Emily Nicole Bergman
- Department of ChemistryUniversity of California, Davis1 Shields AvenueDavisCA 95616USA
| | - Antonio Togni
- Department of Chemistry and Applied BiosciencesETH ZürichVladimir-Prelog-Weg 1ZürichSwitzerland
| | - Cody Ross Pitts
- Department of ChemistryUniversity of California, Davis1 Shields AvenueDavisCA 95616USA
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11
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Kraemer Y, Bergman EN, Togni A, Pitts CR. Oxidative Fluorination of Heteroatoms Enabled by Trichloroisocyanuric Acid and Potassium Fluoride. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202205088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yannick Kraemer
- Department of Chemistry University of California, Davis 1 Shields Avenue Davis CA 95616 USA
| | - Emily Nicole Bergman
- Department of Chemistry University of California, Davis 1 Shields Avenue Davis CA 95616 USA
| | - Antonio Togni
- Department of Chemistry and Applied Biosciences ETH Zürich Vladimir-Prelog-Weg 1 Zürich Switzerland
| | - Cody Ross Pitts
- Department of Chemistry University of California, Davis 1 Shields Avenue Davis CA 95616 USA
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12
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Magre M, Ni S, Cornella J. (Hetero)aryl-S VI Fluorides: Synthetic Development and Opportunities. Angew Chem Int Ed Engl 2022; 61:e202200904. [PMID: 35303387 PMCID: PMC9322316 DOI: 10.1002/anie.202200904] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Indexed: 12/12/2022]
Abstract
(Hetero)arylsulfur compounds where the S atom is in the oxidation state VI represent a large percentage of the molecular functionalities present in organic chemistry. More specifically, (hetero)aryl-SVI fluorides have recently received enormous attention because of their potential as chemical biology probes, as a result of their reactivity in a simple, modular, and efficient manner. Whereas the synthesis and application of the level 1 fluorination at SVI atoms (sulfonyl and sulfonimidoyl fluorides) have been widely studied and reviewed, the synthetic strategies towards higher levels of fluorination (levels 2 to 5) are somewhat more limited. This Minireview evaluates and summarizes the progress in the synthesis of highly fluorinated aryl-SVI compounds at all levels, discussing synthetic strategies, reactivity, the advantages and disadvantages of the synthetic procedures, the proposed mechanisms, and the potential upcoming opportunities.
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Affiliation(s)
- Marc Magre
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Shengyang Ni
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
| | - Josep Cornella
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 145470Mülheim an der RuhrGermany
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13
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Maruno K, Hada K, Sumii Y, Nagata O, Shibata N. Synthesis of Pyridine-SF 4-Isoxazolines Using the Functionality of trans-Tetrafluoro-λ 6-sulfanyl Rodlike Linkers. Org Lett 2022; 24:3755-3759. [PMID: 35475347 DOI: 10.1021/acs.orglett.2c01046] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
The tetrafluoro-λ6-sulfanyl (SF4) moiety has been relatively undeveloped since its discovery in the 1970s. In this study, we synthesized pyridine-SF4-isoxazolines, in which the two heterocycles are connected by a rodlike trans-SF4 linker, via the regioselective 1,3-dipolar cycloaddition of pyridine-SF4-alkynes and nitrones in the presence of triethylamine. SF4 linkers are a viable alternative to para-substituted benzenes, alkynes, and bicyclo[1.1.1]pentyl derivatives in drug design, and pyridine-SF4-isoxazolines have potential applications in drug development.
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Affiliation(s)
- Koki Maruno
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Kenshiro Hada
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Yuji Sumii
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Osamu Nagata
- Pharmaceutical Division, Ube Industries, Ltd., Seavans North Bldg., 1-2-1 Shibaura, Minato-ku, Tokyo 105-8449, Japan
| | - Norio Shibata
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan.,Department of Nanopharmaceutical Sciences, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
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14
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Iwaki K, Tanagawa K, Mori S, Maruno K, Sumii Y, Nagata O, Shibata N. Regioselective Synthesis of Pyridine-SF 4-Methyl Ketones via Hydration of Pyridine-SF 4-Alkynes. Org Lett 2022; 24:3347-3352. [PMID: 35466677 DOI: 10.1021/acs.orglett.2c00998] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Herein, we report the metal-free hydration of pyridine-SF4-alkynes, under acidic conditions and with reaction durations ranging from 5 min to 10 h at room temperature, to synthesize pyridine-SF4-methyl ketones in yields of 59-93%. Further, we demonstrate the synthetic applications of the synthesized pyridine-SF4-methyl ketones, such as chlorination, NaBH4 reduction, Baeyer-Villiger oxidation, and the generation of enol-triflates. These compounds hold promise as useful building blocks in the syntheses of a wide range of SF4-containing drug candidates.
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Affiliation(s)
- Kentaro Iwaki
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Kazuhiro Tanagawa
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Soichiro Mori
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Koki Maruno
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Yuji Sumii
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Osamu Nagata
- Pharmaceutical Division, Ube Industries, Ltd., Seavans North Building, 1-2-1 Shibaura, Minato-ku, Tokyo 105-8449, Japan
| | - Norio Shibata
- Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan.,Department of Nanopharmaceutical Sciences, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
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15
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Iwaki K, Maruno K, Nagata O, Shibata N. Ethynyl-SF 4-Pyridines: Reagents for SF 4-Alkynylation to Carbonyl Compounds. J Org Chem 2022; 87:6302-6311. [PMID: 35437010 DOI: 10.1021/acs.joc.2c00564] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The trans-tetrafluoro-λ6-sulfanyl (SF4) unit is medicinally attractive because of its high electronegativity, lipophilicity, and unique hypervalent structure. The trans-SF4 unit can characteristically connect two independent molecules linearly. However, there is no example of the use of this unit for medicinal chemistry due to difficulties in synthesis. We report the first synthesis of (ethynyl-trans-tetrafluoro-λ6-sulfanyl)pyridines (t-ethynyl-SF4-pyridines) and their use as versatile reagents for the first direct SF4-alkynylation to carbonyl compounds. The addition reaction of t-ethynyl-SF4-pyridines to the carbonyl group in the presence of MeLi smoothly afforded pyridine-SF4-propargylic tertiary and secondary alcohols in high yields.
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Affiliation(s)
- Kentaro Iwaki
- Department of Nanopharmaceutical Sciences & Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Koki Maruno
- Department of Nanopharmaceutical Sciences & Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Osamu Nagata
- Pharmaceutical Division, Ube Industries, Ltd., Seavans North Bldg, 1-2-1 Shibaura, Minato-ku, Tokyo 105-8449, Japan
| | - Norio Shibata
- Department of Nanopharmaceutical Sciences & Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
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16
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Magre M, Ni S, Cornella J. (Hetero)aryl‒S(VI) Fluorides: Synthetic Development and Opportunities. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200904] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Marc Magre
- Max-Planck-Institut für Kohlenforschung: Max-Planck-Institut fur Kohlenforschung Organometallic Chemistry Kaiser-Wilhelm-Platz 1Muelheim an der Ruhr 45470 Muelheim an der Ruhr GERMANY
| | - Shengyang Ni
- Max-Planck-Institut für Kohlenforschung: Max-Planck-Institut fur Kohlenforschung Organometallic Chemistry Kaiser-Wilhelm-Platz 1Muelheim an der Ruhr 45470 Muelheim an der Ruhr GERMANY
| | - Josep Cornella
- Max-Planck-Institut für Kohlenforschung Organometallic Chemistry Kaiser-Wilhelm-Platz 1 45470 Mülheim an der Ruhr GERMANY
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17
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Maruno K, Niina K, Nagata O, Shibata N. Synthesis of an Eccentric Electron-Deficient Fluorinated Motif, Tetrafluoro-λ 6-sulfanyl gem-Difluorocyclopropenes. Org Lett 2022; 24:1722-1726. [PMID: 35199518 DOI: 10.1021/acs.orglett.2c00358] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Fluoro-functionalization is now recognized as a critical strategy in drug discovery; however, the accessible fluoro-functional groups are limited. We herein introduce an eccentric, fully fluorinated motif, trans-tetrafluoro-λ6-sulfanyl gem-difluorocyclopropene 2. This novel motif is highly lipophilic and polarized, enabling a connection of two independent groups via three continuous atoms with a large angle of pseudo cis configuration. The target motif was synthesized via a [2+1] cycloaddition of electron-deficient (hetero)aryl-SF4-alkynes 1 with an electrophilic difluorocarbene source.
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Affiliation(s)
- Koki Maruno
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Kiyoteru Niina
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
| | - Osamu Nagata
- Pharmaceutical Division, Ube Industries, Ltd., Seavans North Building, 1-2-1 Shibaura, Minato-ku, Tokyo 105-8449, Japan
| | - Norio Shibata
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry, Nagoya Institute of Technology, Gokiso, Showa-ku, Nagoya 466-8555, Japan
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18
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Liebing P, Pitts CR, Reimann M, Trapp N, Rombach D, Bornemann D, Kaupp M, Togni A. The Supramolecular Structural Chemistry of Pentafluorosulfanyl and Tetrafluorosulfanylene Compounds. Chemistry 2021; 27:6086-6093. [PMID: 33544928 PMCID: PMC8048635 DOI: 10.1002/chem.202100163] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 02/03/2021] [Indexed: 11/17/2022]
Abstract
The analysis of crystal structures of SF5 - or SF4 -containing molecules revealed that these groups are often surrounded by hydrogen or other fluorine atoms. Even though fluorine prefers F⋅⋅⋅H over F⋅⋅⋅F contacts, the latter appeared to be important in many compounds. In a significant number of datasets, the closest F⋅⋅⋅F contacts are below 95 % of the van der Waals distance of two F atoms. Moreover, a number of repeating structural motifs formed by contacts between SF5 groups was identified, including different supramolecular dimers and infinite chains. Among SF4 -containing molecules, the study focused on SF4 Cl compounds, including the first solid-state structure analyses of these reactive species. Additionally, electrostatic potential surfaces of a series of Ph-SF5 derivatives were calculated, pointing out the substituent influence on the ability of F⋅⋅⋅X contact formation (X=F or other electronegative atom). Interaction energies were calculated for different dimeric arrangements of Ph-SF5 , which were extracted from experimental crystal structure determinations.
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Affiliation(s)
- Phil Liebing
- Institut für ChemieOtto-von-Guericke-Universität MagdeburgUniversitätsplatz 239106MagdeburgGermany
| | - Cody Ross Pitts
- Department of Chemistry and Applied BiosciencesSwiss Federal Institute of Technology, ETH ZurichVladimir-Prelog-Weg 28093ZurichSwitzerland
| | - Marc Reimann
- Institut für Chemie, Theoretische Chemie/ QuantenchemieTechnische Universität BerlinStraße des 17. Juni 13510623BerlinGermany
| | - Nils Trapp
- Department of Chemistry and Applied BiosciencesSwiss Federal Institute of Technology, ETH ZurichVladimir-Prelog-Weg 28093ZurichSwitzerland
| | - David Rombach
- Department of Chemistry and Applied BiosciencesSwiss Federal Institute of Technology, ETH ZurichVladimir-Prelog-Weg 28093ZurichSwitzerland
| | - Dustin Bornemann
- Department of Chemistry and Applied BiosciencesSwiss Federal Institute of Technology, ETH ZurichVladimir-Prelog-Weg 28093ZurichSwitzerland
| | - Martin Kaupp
- Institut für Chemie, Theoretische Chemie/ QuantenchemieTechnische Universität BerlinStraße des 17. Juni 13510623BerlinGermany
| | - Antonio Togni
- Department of Chemistry and Applied BiosciencesSwiss Federal Institute of Technology, ETH ZurichVladimir-Prelog-Weg 28093ZurichSwitzerland
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19
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Liu K, Chen L, Li Z. Preparation of tetrafluoro‐λ
6
‐sulfanyl bridged‐bonding perfluoroalkyl styrene and its emulsion copolymerization with acrylate monomers for cotton fabrics finishing. J Appl Polym Sci 2021. [DOI: 10.1002/app.49687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Kexin Liu
- College of Textile and Clothing Engineering Soochow University Suzhou China
| | - Lei Chen
- College of Textile and Clothing Engineering Soochow University Suzhou China
| | - Zhanxiong Li
- College of Textile and Clothing Engineering Soochow University Suzhou China
- National Engineering Laboratory for Modern Silk Soochow University Suzhou China
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20
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Wang L, Cornella J. A Unified Strategy for Arylsulfur(VI) Fluorides from Aryl Halides: Access to Ar-SOF 3 Compounds. Angew Chem Int Ed Engl 2020; 59:23510-23515. [PMID: 32940381 PMCID: PMC7756513 DOI: 10.1002/anie.202009699] [Citation(s) in RCA: 54] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 09/01/2020] [Indexed: 12/20/2022]
Abstract
A convenient protocol to selectively access various arylsulfur(VI) fluorides from commercially available aryl halides in a divergent fashion is presented. Firstly, a novel sulfenylation reaction with the electrophilic N-(chlorothio)phthalimide (Cl-S-Phth) and arylzinc reagents afforded the corresponding Ar-S-Phth compounds. Subsequently, the S(II) atom was selectively oxidized to distinct fluorinated sulfur(VI) compounds under mild conditions. Slight modifications on the oxidation protocol permit the chemoselective installation of 1, 3, or 4 fluorine atoms at the S(VI) center, affording the corresponding Ar-SO2 F, Ar-SOF3 , and Ar-SF4 Cl. Of notice, this strategy enables the effective introduction of the rare and underexplored -SOF3 moiety into various (hetero)aryl groups. Reactivity studies demonstrate that such elusive Ar-SOF3 can be utilized as a linchpin for the synthesis of highly coveted aryl sulfonimidoyl fluorides (Ar-SO(NR)F).
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Affiliation(s)
- Lin Wang
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 1Mülheim an der Ruhr45470Germany
| | - Josep Cornella
- Max-Planck-Institut für KohlenforschungKaiser-Wilhelm-Platz 1Mülheim an der Ruhr45470Germany
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21
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Mamane V, Peluso P, Aubert E, Weiss R, Wenger E, Cossu S, Pale P. Disubstituted Ferrocenyl Iodo- and Chalcogenoalkynes as Chiral Halogen and Chalcogen Bond Donors. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00633] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Victor Mamane
- Institut de Chimie de Strasbourg, UMR CNRS 7177, Equipe LASYROC, 1 rue Blaise Pascal, 67008 Strasbourg Cedex, France
| | - Paola Peluso
- Istituto di Chimica Biomolecolare ICB, CNR, Sede secondaria di Sassari, Traversa La Crucca 3, Regione Baldinca, 07100 Li Punti, Sassari, Italy
| | - Emmanuel Aubert
- , Université de Lorraine, CNRS, CRM2, Bd des Aiguillettes, F-54000 Nancy, France
| | - Robin Weiss
- Institut de Chimie de Strasbourg, UMR CNRS 7177, Equipe LASYROC, 1 rue Blaise Pascal, 67008 Strasbourg Cedex, France
| | - Emmanuel Wenger
- , Université de Lorraine, CNRS, CRM2, Bd des Aiguillettes, F-54000 Nancy, France
| | - Sergio Cossu
- Dipartimento di Scienze Molecolari e Nanosistemi DSMN, Università Ca’ Foscari Venezia, Via Torino 155, 30172 Mestre Venezia, Italy
| | - Patrick Pale
- Institut de Chimie de Strasbourg, UMR CNRS 7177, Equipe LASYROC, 1 rue Blaise Pascal, 67008 Strasbourg Cedex, France
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22
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Wang L, Cornella J. A Unified Strategy for Arylsulfur(VI) Fluorides from Aryl Halides: Access to Ar‐SOF
3
Compounds. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202009699] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Affiliation(s)
- Lin Wang
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 Mülheim an der Ruhr 45470 Germany
| | - Josep Cornella
- Max-Planck-Institut für Kohlenforschung Kaiser-Wilhelm-Platz 1 Mülheim an der Ruhr 45470 Germany
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23
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Bonetti KA, Murphy M, Brainard RL, Zhong L, Welch JT. Photosensitive Hypervalent Fluorinated Sulfur Containing Polymers for Light Sensitive Applications. JOURNAL OF POLYMER SCIENCE 2020. [DOI: 10.1002/pol.20190104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Kelly A. Bonetti
- Department of Chemistry University at Albany SUNY 1400 Washington Ave., Albany New York
| | - Michael Murphy
- Department of Nanoscience College of Nanoscale Sciences, SUNY Polytechnic Institute 257 Fuller Rd, Albany New York
| | - Robert L. Brainard
- Department of Nanoscience College of Nanoscale Sciences, SUNY Polytechnic Institute 257 Fuller Rd, Albany New York
| | - Linbin Zhong
- Department of Chemistry University at Albany SUNY 1400 Washington Ave., Albany New York
| | - John T. Welch
- Department of Chemistry University at Albany SUNY 1400 Washington Ave., Albany New York
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24
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Niina K, Tanagawa K, Sumii Y, Saito N, Shibata N. Pyridine tetrafluoro-λ6-sulfanyl chlorides: spontaneous addition to alkynes and alkenes in the presence or absence of photo-irradiation. Org Chem Front 2020. [DOI: 10.1039/d0qo00339e] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A radical addition reaction of Py-SF4Cl to alkynes and alkenes provide pyridine-SF4-alkenes and pyridine-SF4-alkanes under blue LED light irradiation or absence of light irradiation in CPME or without solvent.
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Affiliation(s)
- Kiyoteru Niina
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | - Kazuhiro Tanagawa
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | - Yuji Sumii
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | | | - Norio Shibata
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
- Institute of Advanced Fluorine-Containing Materials
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25
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Li J, Yang S, Wu W, Jiang H. Recent developments in palladium-catalyzed C–S bond formation. Org Chem Front 2020. [DOI: 10.1039/d0qo00377h] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
This review summarized the recent developments in palladium-catalyzed C–S bond formation involving sulfenylation and sulfonylation reactions.
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Affiliation(s)
- Jianxiao Li
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Shaorong Yang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Wanqing Wu
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
| | - Huanfeng Jiang
- Key Laboratory of Functional Molecular Engineering of Guangdong Province
- School of Chemistry and Chemical Engineering
- South China University of Technology
- Guangzhou 510640
- China
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26
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Rodygin KS, Vikenteva YA, Ananikov VP. Calcium-Based Sustainable Chemical Technologies for Total Carbon Recycling. CHEMSUSCHEM 2019; 12:1483-1516. [PMID: 30938099 DOI: 10.1002/cssc.201802412] [Citation(s) in RCA: 51] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2018] [Revised: 12/18/2018] [Accepted: 01/23/2019] [Indexed: 06/09/2023]
Abstract
Calcium carbide, a stable solid compound composed of two atoms of carbon and one of calcium, has proven its effectiveness in chemical synthesis, due to the safety and convenience of handling the C≡C acetylenic units. The areas of CaC2 application are very diverse, and the development of calcium-mediated approaches resolves several important challenges. This Review aims to discuss the laboratory chemistry of calcium carbide, and to go beyond its frontiers to organic synthesis, life sciences, materials and construction, carbon dioxide capturing, alloy manufacturing, and agriculture. The recyclability of calcium carbide and the availability of large-scale industrial production facilities, as well as the future possibility of fossil-resource-independent manufacturing, position this compound as a key chemical platform for sustainable development. Easy regeneration and reuse of the carbide highlight calcium-based sustainable chemical technologies as promising instruments for total carbon recycling.
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Affiliation(s)
- Konstantin S Rodygin
- Institute of Chemistry, Saint Petersburg State University, Universitetsky prospect 26, Saint Petersburg, 198504, Russia
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow, 119991, Russia
| | - Yulia A Vikenteva
- Institute of Chemistry, Saint Petersburg State University, Universitetsky prospect 26, Saint Petersburg, 198504, Russia
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow, 119991, Russia
| | - Valentine P Ananikov
- Institute of Chemistry, Saint Petersburg State University, Universitetsky prospect 26, Saint Petersburg, 198504, Russia
- N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prospect 47, Moscow, 119991, Russia
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27
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Making the SF5
Group More Accessible: A Gas-Reagent-Free Approach to Aryl Tetrafluoro-λ6
-sulfanyl Chlorides. Angew Chem Int Ed Engl 2019; 58:1950-1954. [DOI: 10.1002/anie.201812356] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2018] [Indexed: 11/07/2022]
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28
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Pitts CR, Bornemann D, Liebing P, Santschi N, Togni A. Die SF5
-Gruppe zugänglicher gemacht: Eine gasfreie Synthese von Aryl-Tetrafluor-λ6
-Sulfanyl-Chloriden. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201812356] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Cody Ross Pitts
- Department Chemie und Angewandte Biowissenschaften; Eidgenössische Technische Hochschule (ETH); Vladimir-Prelog-Weg 2 8093 Zürich Schweiz
| | - Dustin Bornemann
- Department Chemie und Angewandte Biowissenschaften; Eidgenössische Technische Hochschule (ETH); Vladimir-Prelog-Weg 2 8093 Zürich Schweiz
| | - Phil Liebing
- Department Chemie und Angewandte Biowissenschaften; Eidgenössische Technische Hochschule (ETH); Vladimir-Prelog-Weg 2 8093 Zürich Schweiz
| | - Nico Santschi
- Department Chemie und Angewandte Biowissenschaften; Eidgenössische Technische Hochschule (ETH); Vladimir-Prelog-Weg 2 8093 Zürich Schweiz
| | - Antonio Togni
- Department Chemie und Angewandte Biowissenschaften; Eidgenössische Technische Hochschule (ETH); Vladimir-Prelog-Weg 2 8093 Zürich Schweiz
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29
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Saidalimu I, Liang Y, Niina K, Tanagawa K, Saito N, Shibata N. Synthesis of aryl and heteroaryl tetrafluoro-λ6-sulfanyl chlorides from diaryl disulfides using trichloroisocyanuric acid and potassium fluoride. Org Chem Front 2019. [DOI: 10.1039/c9qo00191c] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A catalyst-free method for the synthesis of (Het)ArSF4Cl by using trichloroisocyanuric acid and potassium fluoride in acetonitrile is disclosed.
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Affiliation(s)
- Ibrayim Saidalimu
- Department of Nanopharmaceutical Sciences
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | - Yumeng Liang
- Department of Nanopharmaceutical Sciences
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | - Kiyoteru Niina
- Department of Nanopharmaceutical Sciences
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | - Kazuhiro Tanagawa
- Department of Nanopharmaceutical Sciences
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | | | - Norio Shibata
- Department of Nanopharmaceutical Sciences
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
- Institute of Advanced Fluorine-Containing Materials
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30
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Liu C, Xue Y, Ding L, Zhang H, Yang F. Au-Catalyzed Addition of Nucleophiles to Chloroalkynes: A Regio- and Stereoselective Synthesis of (Z
)-Alkenyl Chlorides. European J Org Chem 2018. [DOI: 10.1002/ejoc.201801222] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Congrong Liu
- School of Environment Engineering; Nanjing Institute of Technology; 1 Hongjingdadao 211167 Nanjing Jiangsu China
| | - Yunbo Xue
- School of Environment Engineering; Nanjing Institute of Technology; 1 Hongjingdadao 211167 Nanjing Jiangsu China
| | - Lianghui Ding
- School of Environment Engineering; Nanjing Institute of Technology; 1 Hongjingdadao 211167 Nanjing Jiangsu China
| | - Haiyun Zhang
- School of Environment Engineering; Nanjing Institute of Technology; 1 Hongjingdadao 211167 Nanjing Jiangsu China
| | - Fulai Yang
- Department State Key Laboratory of Natural Medicines; Department of Organic Chemistry; China Pharmaceutical University; 210009 Nanjing P. R. China
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31
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Villuendas P, Ruiz S, Vidossich P, Lledós A, Urriolabeitia EP. Selective Synthesis of Tetrasubstituted Olefins by Copper-Mediated Acetoxythiolation of Internal Alkynes: Scope and Mechanistic Studies. Chemistry 2018; 24:13124-13135. [DOI: 10.1002/chem.201802546] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2018] [Revised: 06/18/2018] [Indexed: 12/15/2022]
Affiliation(s)
- Pedro Villuendas
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); CSIC-Universidad de Zaragoza, Facultad de Ciencias; Edificio D Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Sara Ruiz
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); CSIC-Universidad de Zaragoza, Facultad de Ciencias; Edificio D Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Pietro Vidossich
- Departament de Química, Edifici Cn; Universitat Autònoma de Barcelona; 08193 Cerdanyola del Vallés Barcelona Spain
- COBO, Computational Bio-organic Chemistry Bogotá, Department of Chemistry; Universidad de los Andes; Carrera 1 No. 18A 10 10 111711 Bogotá Colombia
| | - Agustí Lledós
- Departament de Química, Edifici Cn; Universitat Autònoma de Barcelona; 08193 Cerdanyola del Vallés Barcelona Spain
| | - Esteban P. Urriolabeitia
- Instituto de Síntesis Química y Catálisis Homogénea (ISQCH); CSIC-Universidad de Zaragoza, Facultad de Ciencias; Edificio D Pedro Cerbuna 12 50009 Zaragoza Spain
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32
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Das P, Niina K, Hiromura T, Tokunaga E, Saito N, Shibata N. An eccentric rod-like linear connection of two heterocycles: synthesis of pyridine trans-tetrafluoro-λ 6-sulfanyl triazoles. Chem Sci 2018; 9:4931-4936. [PMID: 29938019 PMCID: PMC5994873 DOI: 10.1039/c8sc01216d] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Accepted: 05/12/2018] [Indexed: 01/02/2023] Open
Abstract
The trans-tetrafluoro-λ6-sulfane (SF4) group has been utilized as a unique three-dimensional building block for the linear connection of two independent N-heterocycles, pyridines and triazoles. The linearly connected heterocyclic compounds were synthesized by thermal Huisgen 1,3-dipolar cycloaddition between previously unknown pyridine SF4-alkynes and readily available azides, providing a series of rod-like SF4-connected N-heterocycles in good to excellent yields. X-ray crystallographic analysis of the target products revealed the trans-geometry of the SF4 group, which linearly connects two independent N-heterocycles. This research will open the field of chemistry of SF4-connected heterocyclic compounds.
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Affiliation(s)
- Prajwalita Das
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry , Nagoya Institute of Technology , Gokiso, Showa-ku , Nagoya 466-8555 , Japan .
| | - Kiyoteru Niina
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry , Nagoya Institute of Technology , Gokiso, Showa-ku , Nagoya 466-8555 , Japan .
| | - Tomoya Hiromura
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry , Nagoya Institute of Technology , Gokiso, Showa-ku , Nagoya 466-8555 , Japan .
| | - Etsuko Tokunaga
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry , Nagoya Institute of Technology , Gokiso, Showa-ku , Nagoya 466-8555 , Japan .
| | - Norimichi Saito
- Pharmaceutical Division , Ube Industries, Ltd. , Seavans North Bldg, 1-2-1 Shibaura, Minato-ku , Tokyo 105-8449 , Japan
| | - Norio Shibata
- Department of Nanopharmaceutical Sciences and Department of Life Science and Applied Chemistry , Nagoya Institute of Technology , Gokiso, Showa-ku , Nagoya 466-8555 , Japan .
- Institute of Advanced Fluorine-Containing Materials , Zhejiang Normal University , 688 Yingbin Avenue , 321004 Jinhua , China
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33
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Ikeda A, Zhong L, Savoie PR, von Hahmann CN, Zheng W, Welch JT. Synthesis of Trifluoromethyl Tetrafluoro‐λ
6
‐sulfanyl‐Substituted Alkenes, Ketones, and Acids: Polar Hydrophobic Building Blocks. European J Org Chem 2018. [DOI: 10.1002/ejoc.201701568] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Akari Ikeda
- Department of Chemistry University at Albany, SUNY 1400 Washington Ave 12222 Albany NY USA
| | - Linbin Zhong
- Department of Chemistry University at Albany, SUNY 1400 Washington Ave 12222 Albany NY USA
| | - Paul R. Savoie
- Department of Chemistry University at Albany, SUNY 1400 Washington Ave 12222 Albany NY USA
| | - Cortney N. von Hahmann
- Department of Chemistry University at Albany, SUNY 1400 Washington Ave 12222 Albany NY USA
| | - Wei Zheng
- Department of Chemistry University at Albany, SUNY 1400 Washington Ave 12222 Albany NY USA
| | - John T. Welch
- Department of Chemistry University at Albany, SUNY 1400 Washington Ave 12222 Albany NY USA
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34
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Das P, Takada M, Tokunaga E, Saito N, Shibata N. Synthesis of pyridine trans-tetrafluoro-λ6-sulfane derivatives via radical addition. Org Chem Front 2018. [DOI: 10.1039/c7qo00994a] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Pyridine-trans-SF4-alkenes or -alkanes have been synthesized for the first time via the radical addition reactions of pyridine-trans-SF4Cl to alkynes or alkenes in good to high yields.
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Affiliation(s)
- Prajwalita Das
- Department of Nanopharmaceutical Sciences
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | - Masahiro Takada
- Department of Nanopharmaceutical Sciences
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | - Etsuko Tokunaga
- Department of Nanopharmaceutical Sciences
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
| | | | - Norio Shibata
- Department of Nanopharmaceutical Sciences
- Nagoya Institute of Technology
- Nagoya 466-8555
- Japan
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35
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Wei W, Wang L, Yue H, Jiang YY, Yang D. Catalyst-free synthesis of α-thioacrylic acids via cascade thiolation and 1,4-aryl migration of aryl alkynoates at room temperature. Org Biomol Chem 2018; 16:8379-8383. [DOI: 10.1039/c8ob01349g] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A simple and facile catalyst-free strategy has been developed for the synthesis of α-thioacrylic acids from readily-available aryl alkynoates and thiols at room temperature under air.
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Affiliation(s)
- Wei Wei
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao
- P. R. China
| | - Leilei Wang
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Huilan Yue
- Key Laboratory of Tibetan Medicine Research
- Northwest Institute of Plateau Biology
- Chinese Academy of Sciences and Qinghai Provincial Key Laboratory of Tibetan Medicine Research
- Qinghai 810008
- China
| | - Yuan-Ye Jiang
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Daoshan Yang
- State Key Laboratory Base of Eco-Chemical Engineering
- College of Chemistry and Molecular Engineering
- Qingdao University of Science and Technology
- Qingdao
- P. R. China
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36
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Liu Y, Hu B, Zhang X. Copper Catalyzed Iodosulfenylation of Styrenes by Dual C-H Oxidative Functionalization. CHINESE J CHEM 2017. [DOI: 10.1002/cjoc.201600779] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Yurong Liu
- College of Chemistry and Materials Engineering; Wenzhou University; Wenzhou Zhejiang 325027 China
| | - Bolun Hu
- College of Chemistry and Materials Engineering; Wenzhou University; Wenzhou Zhejiang 325027 China
| | - Xingguo Zhang
- College of Chemistry and Materials Engineering; Wenzhou University; Wenzhou Zhejiang 325027 China
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37
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Lin YM, Lu GP, Cai C, Yi WB. Odorless, One-Pot Regio- and Stereoselective Iodothiolation of Alkynes with Sodium Arenesulfinates under Metal-Free Conditions in Water. Org Lett 2015; 17:3310-3. [DOI: 10.1021/acs.orglett.5b01488] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Ya-mei Lin
- Chemical Engineering College, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094, China
| | - Guo-ping Lu
- Chemical Engineering College, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094, China
| | - Chun Cai
- Chemical Engineering College, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094, China
| | - Wen-bin Yi
- Chemical Engineering College, Nanjing University of Science and Technology, Nanjing, Jiangsu 210094, China
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38
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Cui H, Wei W, Yang D, Zhang J, Xu Z, Wen J, Wang H. Silver-catalyzed direct spirocyclization of alkynes with thiophenols: a simple and facile approach to 3-thioazaspiro[4,5]trienones. RSC Adv 2015. [DOI: 10.1039/c5ra16548b] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A convenient and efficient silver-catalyzed direct oxidative spirocyclization of alkynes with thiophenols leading to 3-thioazaspiro[4,5]trienones has been developed under air.
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Affiliation(s)
- Huanhuan Cui
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Wei Wei
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Daoshan Yang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Jimei Zhang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Zhihong Xu
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Jiangwei Wen
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
| | - Hua Wang
- The Key Laboratory of Life-Organic Analysis and Key Laboratory of Pharmaceutical Intermediates and Analysis of Natural Medicine
- School of Chemistry and Chemical Engineering
- Qufu Normal University
- Qufu 273165
- China
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39
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Liu G, Kong L, Shen J, Zhu G. A regio- and stereoselective entry to (Z)-β-halo alkenyl sulfides and their applications to access stereodefined trisubstituted alkenes. Org Biomol Chem 2014; 12:2310-21. [PMID: 24589923 DOI: 10.1039/c4ob00103f] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A mild and efficient preparation of (Z)-β-halo alkenyl sulfides via the K2CO3-promoted hydrothiolation of haloalkynes has been realized, producing (Z)-β-bromo and (Z)-β-chloro vinylic sulfides in high yields with excellent regio- and stereoselectivity. This approach covers a variety of substrates, including both aryl and alkyl haloalkynes. Meaningfully, it allows a facile access to stereodefined (Z)- or (E)-trisubstituted olefins featuring the iterative cross-coupling of carbon-halide and carbon-sulfur bonds of β-halo alkenyl sulfides.
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Affiliation(s)
- Ge Liu
- Department of Chemistry, Zhejiang Normal University, 688 Yingbin Road, Jinhua 321004, China.
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41
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Savoie PR, Welch JT. Preparation and utility of organic pentafluorosulfanyl-containing compounds. Chem Rev 2014; 115:1130-90. [PMID: 25341449 DOI: 10.1021/cr500336u] [Citation(s) in RCA: 213] [Impact Index Per Article: 21.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Paul R Savoie
- Department of Chemistry, University at Albany, State University of New York , 1400 Washington Avenue, Albany, New York 12222, United States
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42
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Iwasaki M, Fujii T, Nakajima K, Nishihara Y. Iron-induced regio- and stereoselective addition of sulfenyl chlorides to alkynes by a radical pathway. Angew Chem Int Ed Engl 2014; 53:13880-4. [PMID: 25319321 DOI: 10.1002/anie.201408121] [Citation(s) in RCA: 66] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2014] [Revised: 09/25/2014] [Indexed: 11/09/2022]
Abstract
The radical addition of the Cl-S σ-bond in sulfenyl chlorides to various C-C triple bonds has been achieved with excellent regio- and stereoselectivity in the presence of a catalytic amount of a common iron salt. The reaction is compatible with a variety of functional groups and can be scaled up to the gram-scale with no loss in yield. As well as terminal alkynes, internal alkynes underwent stereodefined chlorothiolation to provide tetrasubstituted alkynes. Preliminary mechanistic investigations revealed a plausible radical process involving a sulfur-centered radical intermediate via iron-mediated homolysis of the Cl-S bond. The resulting chlorothiolation adducts can be readily transformed to the structurally complex alkenyl sulfides by cross-coupling reactions. The present reaction can also be applied to the complementary synthesis of the potentially useful bis-sulfoxide ligands for transition-metal-catalyzed reactions.
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Affiliation(s)
- Masayuki Iwasaki
- Division of Earth, Life, and Molecular Sciences, Graduate School of Natural Science and Technology, Okayama University, 3-1-1 Tsushimanaka, Kita-ku, Okayama 700-8530 (Japan)
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43
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Iron-Induced Regio- and Stereoselective Addition of Sulfenyl Chlorides to Alkynes by a Radical Pathway. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201408121] [Citation(s) in RCA: 18] [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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