1
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Watanabe S, Nishio H, Oyaizu K. Facile synthesis of telechelic poly(phenylene sulfide)s by means of electron-deficient aromatic sulfonium electrophiles. RSC Adv 2023; 13:32363-32370. [PMID: 37928850 PMCID: PMC10623243 DOI: 10.1039/d3ra06262g] [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: 09/14/2023] [Accepted: 10/18/2023] [Indexed: 11/07/2023] Open
Abstract
We report the facile synthesis of telechelic poly(phenylene sulfide) (PPS) derivatives bearing functional groups at both termini. α,ω-Dihalogenated dimethyl-substituted PPS were obtained in high yield with a high degree of end-functionalization by using soluble poly(2,6-dimethyl-1,4-phenylenesulfide) (PMPS) and 4,4'-dihalogenated diphenyl disulfide (X-DPS, X = Cl, Br) as a precursor and an end-capping agent, respectively. Further end-functionalization is achieved through cross-coupling reactions; particularly, the Kumada-Tamao cross-coupling reaction of bromo-terminated telechelic PMPS and a vinylated Grignard reagent afforded end-vinylated PMPS with thermosetting properties. This synthetic approach can be applied to the preparation of various aromatic telechelic polymers with the desired structures and functionalities.
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Affiliation(s)
- Seigo Watanabe
- Department of Applied Chemistry and Research Institute for Science and Engineering, Waseda University Tokyo 169-8555 Japan
| | - Hiromichi Nishio
- Department of Applied Chemistry and Research Institute for Science and Engineering, Waseda University Tokyo 169-8555 Japan
| | - Kenichi Oyaizu
- Department of Applied Chemistry and Research Institute for Science and Engineering, Waseda University Tokyo 169-8555 Japan
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2
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Wu Z, Pratt DA. Radical approaches to C-S bonds. Nat Rev Chem 2023:10.1038/s41570-023-00505-x. [PMID: 37344618 DOI: 10.1038/s41570-023-00505-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/02/2023] [Indexed: 06/23/2023]
Abstract
Organosulfur functionalities are ubiquitous in nature, pharmaceuticals, agrochemicals, materials and flavourants. Historically, these moieties were introduced almost exclusively using ionic chemistry; however, radical-based methods for the installation of sulfur-based functional groups have recently come to the fore. These radical methods have enabled their late-stage introduction into complex molecules, avoiding the need to preserve labile organosulfur moieties through multistep synthetic sequences. Here, we discuss homolytic C-S bond-forming processes, with a particular emphasis on radical substitution approaches to sulfide, disulfide and sulfinyl products, and the use of sulfur dioxide and its surrogates to build sulfonyl products. We also highlight the mechanistic considerations that we hope will guide further development of radical-based strategies compatible with the various organosulfur moieties that feature in modern chemistry.
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Affiliation(s)
- Zijun Wu
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, Ontario, Canada
| | - Derek A Pratt
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, Ottawa, Ontario, Canada.
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3
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Rufino-Felipe E, Valdes H, Morales-Morales D. C‐S cross‐coupling reactions catalyzed by well‐defined copper and nickel complexes. European J Org Chem 2022. [DOI: 10.1002/ejoc.202200654] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ernesto Rufino-Felipe
- Instituto de Quimica UNAM: Universidad Nacional Autonoma de Mexico Instituto de Quimica Inorganic Chemistry MEXICO
| | - Hugo Valdes
- University of Girona - Montilivi Campus: Universitat de Girona - Campus de Montilivi Chemistry SPAIN
| | - David Morales-Morales
- Instituto de Quimica. Universidad Nacional Autonoma de Mexico Quimica inorganica Ciudad UniversitariaCircuito Exterior S/NCoyoacan 04510 Mexico City MEXICO
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4
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Watanabe S, Oyaizu K. Designing Ultrahigh-Refractive-Index Amorphous Poly(phenylene sulfide)s Based on Dense Intermolecular Hydrogen-Bond Networks. Macromolecules 2022. [DOI: 10.1021/acs.macromol.1c02412] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Seigo Watanabe
- Department of Applied Chemistry and Research Institute for Science and Engineering, Waseda University, Tokyo 169-8555, Japan
| | - Kenichi Oyaizu
- Department of Applied Chemistry and Research Institute for Science and Engineering, Waseda University, Tokyo 169-8555, Japan
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5
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Watanabe S, Takayama T, Nishio H, Matsushima K, Tanaka Y, Saito S, Sun Y, Oyaizu K. Synthesis of Colorless and High-Refractive-Index Sulfoxide-Containing Polymers via the Oxidation of Poly(phenylene sulfide) Derivatives. Polym Chem 2022. [DOI: 10.1039/d1py01654g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Highly refractive, thermostable, and transparent poly(phenylene sulfide) (PPS) derivatives partially including S=O bonds were reported. The polymers were prepared via m-chloroperbenzoic acid (mCPBA) oxidation of the corresponding PPS derivatives, affording...
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6
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Jiang H, Shen H, Zhu S, Wang B, Yang Y, Nong Z, Yi M, Tang S, Gui QW. Diethylaminosulfur Trifluoride: A Novel, Low-Cost, Stable Double Thiolation Reagent for Imidazo[1,2-α]pyridines. ACS OMEGA 2021; 6:26273-26281. [PMID: 34660986 PMCID: PMC8515576 DOI: 10.1021/acsomega.1c03291] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 08/05/2021] [Indexed: 05/08/2023]
Abstract
We report a novel, inexpensive double thiolation reagent that sulfurizes a broad range of imidazo[1,2-α]pyridines under mild conditions. Importantly, diethylaminosulfur trifluoride, as a common nucleophilic fluorinating reagent, was utilized as a novel thiolation reagent.
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Affiliation(s)
- Hongmei Jiang
- College
of Chemistry and Materials Science, Hunan
Agricultural University, Changsha 410128, People’s Republic
of China
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry
and Chemical Engineering, Hunan University, Changsha 410082, People’s Republic of China
| | - Haicheng Shen
- College
of Chemistry and Materials Science, Hunan
Agricultural University, Changsha 410128, People’s Republic
of China
| | - Sha Zhu
- College
of Chemistry and Materials Science, Hunan
Agricultural University, Changsha 410128, People’s Republic
of China
| | - Binbin Wang
- College
of Chemistry and Materials Science, Hunan
Agricultural University, Changsha 410128, People’s Republic
of China
| | - Yujie Yang
- College
of Chemistry and Materials Science, Hunan
Agricultural University, Changsha 410128, People’s Republic
of China
| | - Zhibin Nong
- College
of Chemistry and Materials Science, Hunan
Agricultural University, Changsha 410128, People’s Republic
of China
| | - Min Yi
- College
of Chemistry and Materials Science, Hunan
Agricultural University, Changsha 410128, People’s Republic
of China
| | - Shiyun Tang
- College
of Chemistry and Materials Science, Hunan
Agricultural University, Changsha 410128, People’s Republic
of China
- China
Yunnan Key Laboratory of Tobacco Chemistry, Research and Development
Center, China Tobacco Yunnan Industrial
Company, Kunming 650231, People’s Republic of China
| | - Qing-Wen Gui
- College
of Chemistry and Materials Science, Hunan
Agricultural University, Changsha 410128, People’s Republic
of China
- State
Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry
and Chemical Engineering, Hunan University, Changsha 410082, People’s Republic of China
- ,
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7
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Tang Y, Liu K, Zhang J, Liu L, Huang T, Li C, Tang Z, Chen T. Palladium-Catalyzed Stereoselective Difunctionalization of Bicyclic Alkenes with Organoammonium Salts and Organoboronic Compounds. J Org Chem 2021; 86:11937-11947. [PMID: 34374552 DOI: 10.1021/acs.joc.1c01339] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A palladium-catalyzed difunctionalization of bicyclic alkenes with organoammonium salts and organoboronic compounds was reported. A wide range of functionalized cyclic products, including those bearing functional groups, were produced stereoselectively in good to excellent yields. The gram-scale experiment, one-pot operation, and synthetic application of β-borylated products further demonstrated the synthetic value of this new reaction in organic synthesis.
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Affiliation(s)
- Yuanyuan Tang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chemicals, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Kuan Liu
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chemicals, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Jinjin Zhang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chemicals, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Long Liu
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chemicals, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Tianzeng Huang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chemicals, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Chunya Li
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chemicals, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Zhi Tang
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chemicals, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
| | - Tieqiao Chen
- Key Laboratory of Ministry of Education for Advanced Materials in Tropical Island Resources, Hainan Provincial Key Lab of Fine Chemicals, Hainan Provincial Fine Chemical Engineering Research Center, Hainan University, Haikou 570228, China
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8
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Della-Negra O, Le Cacher de Bonneville B, Chaussonnerie S, Le Paslier D, Frison G, Saaidi PL. Microbiological versus Chemical Reductive Sulfidation: An Experimental and Theoretical Study. ACS OMEGA 2021; 6:7512-7523. [PMID: 33778263 PMCID: PMC7992082 DOI: 10.1021/acsomega.0c06041] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/11/2020] [Accepted: 02/24/2021] [Indexed: 05/16/2023]
Abstract
Microbiological reductive sulfidation (RS) has rarely been documented, although it represents an efficient strategy for thiol formation. In this work, we reported on the sulfate-respiring bacterium Desulfovibrio sp.86 that has previously demonstrated RS activity toward the pesticide chlordecone. The purpose of this study was to assess its substrate versatility using a set of 28 carbonyls, to compare with chemical RS and to rationalize the observed trends using a dual experimental and theoretical approach. The chemical RS generally proceeds in two steps (S/O exchange using a sulfur donor like P4S10, reduction of the thione intermediate). Intriguingly, chlordecone was found to be converted into chlordecthiol following the first step. Hence, we designed a protocol and applied it to the 28 substrates to assess their propensity to be directly converted into thiols with the P4S10 treatment alone. Finally, we performed density functional theory calculations on these carbonyls and their thiocarbonyl derivatives to build a set of structural, electronic, and thermodynamic parameters. The results showed that chemical and microbiological RS probably involved two distinct mechanisms. Chemically, we observed that several carbonyls, possessing electron-withdrawing groups and/or aromatic rings, were directly transformed into thiols in the presence of P4S10. The correlation obtained with the electron affinity of the thiones led us to conclude that a probable single-electron reductive transfer occurred during the first step. We also found that Desulfovibrio sp.86 transformed a variety of aldehydes and ketones, without ever detecting thiones. No significant correlation was observed with the calculated parameters, but a relationship between aldehyde RS biotransformation and bacterial growth was observed. Differences in selectivity with chemical RS open the way for further applications in organic synthesis.
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Affiliation(s)
- Oriane Della-Negra
- Génomique
Métabolique, Genoscope, Institut François Jacob, CEA,
CNRS, Univ Evry, Université Paris-Saclay, 91057 Evry, France
| | - Brieuc Le Cacher de Bonneville
- Génomique
Métabolique, Genoscope, Institut François Jacob, CEA,
CNRS, Univ Evry, Université Paris-Saclay, 91057 Evry, France
- Laboratoire
de Chimie Moléculaire, Ecole Polytechnique, CNRS, IP Paris, 91128 Palaiseau, France
| | - Sébastien Chaussonnerie
- Génomique
Métabolique, Genoscope, Institut François Jacob, CEA,
CNRS, Univ Evry, Université Paris-Saclay, 91057 Evry, France
| | - Denis Le Paslier
- Génomique
Métabolique, Genoscope, Institut François Jacob, CEA,
CNRS, Univ Evry, Université Paris-Saclay, 91057 Evry, France
| | - Gilles Frison
- Laboratoire
de Chimie Moléculaire, Ecole Polytechnique, CNRS, IP Paris, 91128 Palaiseau, France
- Sorbonne
Université, CNRS, Laboratoire de Chimie Théorique, 75005 Paris, France
| | - Pierre-Loïc Saaidi
- Génomique
Métabolique, Genoscope, Institut François Jacob, CEA,
CNRS, Univ Evry, Université Paris-Saclay, 91057 Evry, France
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9
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Watanabe S, Oyaizu K. Methoxy-Substituted Phenylenesulfide Polymer with Excellent Dispersivity of TiO2 Nanoparticles for Optical Application. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2020. [DOI: 10.1246/bcsj.20200170] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Seigo Watanabe
- Department of Applied Chemistry and Research Institute for Science and Engineering, Waseda University, Tokyo 169-8555, Japan
| | - Kenichi Oyaizu
- Department of Applied Chemistry and Research Institute for Science and Engineering, Waseda University, Tokyo 169-8555, Japan
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10
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Witalewska M, Wrona-Piotrowicz A, Makal A, Zakrzewski J. Polycyclic Aromatic N-Ethoxycarbonyl Thioamide S-Oxides and Their Triflic Acid Promoted Cyclization to Fluorescent Thiophene Imine-Fused Arenes. J Org Chem 2018; 83:1933-1939. [DOI: 10.1021/acs.joc.7b02867] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Marzena Witalewska
- Department
of Organic Chemistry, Faculty of Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland
| | - Anna Wrona-Piotrowicz
- Department
of Organic Chemistry, Faculty of Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland
| | - Anna Makal
- University of Warsaw, Biological and Chemical Research Center, Żwirki i Wigury 101, 02-089 Warszawa, Poland
| | - Janusz Zakrzewski
- Department
of Organic Chemistry, Faculty of Chemistry, University of Łódź, Tamka 12, 91-403 Łódź, Poland
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11
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Cui L, You Y, Mi X, Luo S. Catalytic enantioselective α-sulfenylation of β-ketocarbonyls by chiral primary amines. Org Chem Front 2018. [DOI: 10.1039/c8qo00496j] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A simple chiral primary amine catalyst was identified to enable effective catalysis in direct α-sulfenylation of acyclic and cyclic β-ketocarbonyls with good yields and excellent enantioselectivities.
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Affiliation(s)
- Linfeng Cui
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- China
| | - Yang'en You
- Key Laboratory for Molecular Recognition and Function
- Institute of Chemistry
- the Chinese Academy of Sciences
- Beijing 100190
- China
| | - Xueling Mi
- College of Chemistry
- Beijing Normal University
- Beijing 100875
- China
| | - Sanzhong Luo
- Key Laboratory for Molecular Recognition and Function
- Institute of Chemistry
- the Chinese Academy of Sciences
- Beijing 100190
- China
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12
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Matsumoto K, Yoshida JI, Miyamoto Y, Mitani N, Yanagi R, Kashimura S, Suga S. Synthesis of Oxazolines from N-Allylamides Using an Electrochemically Generated ArS(ArSSAr)+ Pool. HETEROCYCLES 2018. [DOI: 10.3987/com-18-13942] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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13
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Shakoor SMA, Agarwal DS, Khullar S, Mandal SK, Sakhuja R. Solvent-Driven Iodine-Mediated Oxidative Strategies for the Synthesis of Bis(imidazo[1,2-a
]pyridin-3-yl)sulfanes and Disulfanes. Chem Asian J 2017; 12:3061-3068. [DOI: 10.1002/asia.201701274] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Revised: 09/25/2017] [Indexed: 11/06/2022]
Affiliation(s)
- S. M. Abdul Shakoor
- Department of Chemistry; Birla Institute of Technology & Science; Pilani Rajasthan 333031 India
| | - Devesh S. Agarwal
- Department of Chemistry; Birla Institute of Technology & Science; Pilani Rajasthan 333031 India
| | - Sadhika Khullar
- Department of Chemistry; D.A.V. University, Jalandhar-; Pathankot National Highway Jalandhar- 144012 Punjab India
| | - Sanjay K. Mandal
- Department of Chemical Sciences; Indian Institute of Science Education and Research Mohali; Sector 81, S.A.S. Nagar, Manuali P.O. Punjab 140306 India
| | - Rajeev Sakhuja
- Department of Chemistry; Birla Institute of Technology & Science; Pilani Rajasthan 333031 India
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14
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Ortgies S, Rieger R, Rode K, Koszinowski K, Kind J, Thiele CM, Rehbein J, Breder A. Mechanistic and Synthetic Investigations on the Dual Selenium-π-Acid/Photoredox Catalysis in the Context of the Aerobic Dehydrogenative Lactonization of Alkenoic Acids. ACS Catal 2017. [DOI: 10.1021/acscatal.7b02729] [Citation(s) in RCA: 38] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Stefan Ortgies
- Institut für
Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstrasse 2, 37077 Göttingen, Germany
| | - Rene Rieger
- Institut für
Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstrasse 2, 37077 Göttingen, Germany
| | - Katharina Rode
- Institut für
Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstrasse 2, 37077 Göttingen, Germany
| | - Konrad Koszinowski
- Institut für
Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstrasse 2, 37077 Göttingen, Germany
| | - Jonas Kind
- Clemens-Schöpf-Institut für Organische
Chemie und Biochemie, Technische Universität Darmstadt, Alarich-Weiss-Strasse
16, 64287 Darmstadt, Germany
| | - Christina M. Thiele
- Clemens-Schöpf-Institut für Organische
Chemie und Biochemie, Technische Universität Darmstadt, Alarich-Weiss-Strasse
16, 64287 Darmstadt, Germany
| | - Julia Rehbein
- Organische Chemie, Universität Hamburg, Martin-Luther-King-Platz 6, 20146 Hamburg, Germany
| | - Alexander Breder
- Institut für
Organische und Biomolekulare Chemie, Georg-August-Universität, Tammannstrasse 2, 37077 Göttingen, Germany
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15
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Kawashima H, Yanagi T, Wu CC, Nogi K, Yorimitsu H. Regioselective C-H Sulfanylation of Aryl Sulfoxides by Means of Pummerer-Type Activation. Org Lett 2017; 19:4552-4555. [PMID: 28809577 DOI: 10.1021/acs.orglett.7b02147] [Citation(s) in RCA: 55] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A regioselective C-H sulfanylation of aryl sulfoxides with alkyl aryl sulfides in the presence of acid anhydride was developed, which resulted in the formation of 1,4-disulfanylarenes after dealkylation of initially formed sulfonium salts. The reaction began with Pummerer-type activation of aryl sulfoxides followed by nucleophilic attack of alkyl aryl sulfides. The nucleophilic attack occurred exclusively at the para positions, or at specific positions in case the para position was not available, under perfect control by the dominating sulfoxide directors regardless of any other substituents. The initially formed aryl sulfonium salts were isolable and usefully served as aryl halide surrogates for palladium-catalyzed arylation with sodium tetraarylborates.
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Affiliation(s)
- Hitomi Kawashima
- Department of Chemistry, Graduate School of Science, Kyoto University , Sakyo-ku, Kyoto 606-8502, Japan
| | - Tomoyuki Yanagi
- Department of Chemistry, Graduate School of Science, Kyoto University , Sakyo-ku, Kyoto 606-8502, Japan
| | - Chien-Chi Wu
- Department of Chemistry, Graduate School of Science, Kyoto University , Sakyo-ku, Kyoto 606-8502, Japan.,Institute of Organic and Polymeric Materials, National Taipei University of Technology , 1, Sec. 3, Chung-Hsiao E. Road, Taipei 106, Taiwan
| | - Keisuke Nogi
- Department of Chemistry, Graduate School of Science, Kyoto University , Sakyo-ku, Kyoto 606-8502, Japan
| | - Hideki Yorimitsu
- Department of Chemistry, Graduate School of Science, Kyoto University , Sakyo-ku, Kyoto 606-8502, Japan
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16
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Aida F, Takatori Y, Kiyokawa D, Nagamatsu K, Oyaizu K, Nishide H. Enhanced catalytic activity of oxovanadium complexes in oxidative polymerization of diphenyl disulfide. Polym Chem 2016. [DOI: 10.1039/c5py01980j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The first VO(salen) catalyzed oxidative polymerization of PhSSPh and bromanil-assisted acceleration of the polymerization were reported.
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Affiliation(s)
- Fuyuki Aida
- Department of Applied Chemistry
- Waseda University
- Tokyo 169-8555
- Japan
- JX Nippon Oil & Energy Corporation
| | - Yohei Takatori
- Department of Applied Chemistry
- Waseda University
- Tokyo 169-8555
- Japan
| | - Daichi Kiyokawa
- Department of Applied Chemistry
- Waseda University
- Tokyo 169-8555
- Japan
| | | | - Kenichi Oyaizu
- Department of Applied Chemistry
- Waseda University
- Tokyo 169-8555
- Japan
| | - Hiroyuki Nishide
- Department of Applied Chemistry
- Waseda University
- Tokyo 169-8555
- Japan
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