• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to project page

2010 Fiscal Year Annual Research Report

炭素-水素および炭素-炭素結合の選択的切断を基軸とするクロスカップリング

Research Project

Project/Area Number 20350050
Research InstitutionOsaka University

Principal Investigator

三浦 雅博  大阪大学, 大学院・工学研究科, 教授 (20183626)

Keywords合成化学 / クロスカップリング / 炭素結合 / 遷移金属触媒 / パイ共役分子
Research Abstract

近年、様々な機能性分子材料や生理活性物質の合成と相まって、効率のよい新規な結合形成反応の開発が、ますます重要な研究課題となっている。本研究では、研究代表者らが最近見出した、炭素-水素結合および炭素-炭素結合の切断と炭素-炭素結合の生成を含む、新しいいくつかの触媒的カップリング反応を系統的に精査し、より高効率かつ選択的な合成手法へと展開を図るとともに、関連する新規反応の開拓を行うことを目的とする。昨年度までに得られた知見をもとに、まず芳香族およびヘテロ芳香族基質とアルケンおよびアルキン類との反応を、第二周期遷移金属触媒を用いて検討した。その結果、オルト置換安息香酸類とスチレン類とのロジウム触媒反応が銀塩存在下で炭素-水素結合ならびに脱炭酸を伴って効率よく進行し、メタ置換スチルベン誘導体が高収率で生成することがわかった。2-チオフェンカルボン酸類はルテニウム触媒系を用いるとアクリル酸エステル類と効率よく3位でカップリングした。一方、1-フェニルピラゾールや2-フェニルオキザゾール類とアルキンとの反応は、ロジウム触媒および銅塩を用いた場合に、ヘテロ環窒素の配位を鍵とするフェニル基のオルト位およびメタ位での連続的炭素-水素結合切断を伴う1:2環化カップリングが効率よく進行した。これらの反応で得られた生成物のいくつかは強い固体蛍光を示した。他方、より安価な第一周期の遷移金属を用いるカップリング反応についても検討した。その結果、特にポリフルオロアレーン類ならびにオキサゾールやオキサジアゾールのようなアゾール類がニッケルあるいは銅触媒存在下で炭素-水素結合切断を伴ってハロゲン化アルキルやリン酸アリルによってアルキル化ならびにアリル化を受けることを見出した。特に銅触媒を用いるアリル化は立体保持で効率よく進行することが明らかとなった。

  • Research Products

    (37 results)

All 2012 2011 2010

All Journal Article (25 results) (of which Peer Reviewed: 23 results) Presentation (12 results)

  • [Journal Article] An Annulative Electrophilic Amination Approach to 3-Aminobenzoheteroles2012

    • Author(s)
      Matsuda, Naoki
    • Journal Title

      Journal of Organic Chemistry

      Volume: 77 Pages: 617-625

    • Peer Reviewed
  • [Journal Article] Synthesis of Isochromene and Related Derivatives by Rhodium-Catalyzed Oxidative Coupling of Benzyl and Allyl Alcohols with Alkynes2011

    • Author(s)
      Morimoto, Keisuke
    • Journal Title

      Journal of Organic Chemistry

      Volume: 76 Pages: 9548-9551

    • Peer Reviewed
  • [Journal Article] Ruthenium-catalyzed Oxidative Alkenylation of Arenes via Regioselective C-H Bond Cleavage Directed by a Nitrogen-containing Group2011

    • Author(s)
      Hashimoto, Yuto
    • Journal Title

      Chemistry Letters

      Volume: 40 Pages: 1165-1166

    • Peer Reviewed
  • [Journal Article] Palladium-catalyzed Direct Monoarylation of Thiophene-, Benzothiophene-, and Indoleacetic Acids through Regioselective C-H Bond Cleavage2011

    • Author(s)
      Takeda, Daisuke
    • Journal Title

      Chemistry Letters

      Volume: 40 Pages: 1015-1017

    • Peer Reviewed
  • [Journal Article] Copper-Catalyzed Oxidative Direct Cyclization of N-Methylanilines with Electron-Deficient Alkenes Using Molecular Oxygen2011

    • Author(s)
      Nishino, Mayuko
    • Journal Title

      Journal of Organic Chemistry

      Volume: 76 Pages: 6447-6451

    • Peer Reviewed
  • [Journal Article] Copper-Mediated Annulative Direct Coupling of o-Alkynylphenols with Oxadiazoles : A Dehydrogenative Cascade Construction of Biheteroaryls2011

    • Author(s)
      Hachiya, Hitoshi
    • Journal Title

      Organic Letters

      Volume: 13 Pages: 3076-3079

    • Peer Reviewed
  • [Journal Article] Rhodium-catalyzed Oxidative Coupling of Benzylamines with Alkynes through Dehydrogenation and Dehydrogenative Cyclization2011

    • Author(s)
      Morimoto, Keisuke
    • Journal Title

      Chemistry Letters

      Volume: 40 Pages: 600-602

    • Peer Reviewed
  • [Journal Article] Copper-Catalyzed Direct Amination of Electron-Deficient Arenes with Hydroxylamines2011

    • Author(s)
      Matsuda, Naoki
    • Journal Title

      Organic Letters

      Volume: 13 Pages: 2860-2863

    • Peer Reviewed
  • [Journal Article] Rhodium-Catalyzed Regioselective Olefination Directed by a Carboxylic Group2011

    • Author(s)
      Mochida, Satoshi
    • Journal Title

      Journal of Organic Chemistry

      Volume: 76 Pages: 3024-3033

    • Peer Reviewed
  • [Journal Article] Copper-Catalyzed Annulative Amination of ortho-Alkynylphenols with Hydroxylamines : Synthesis of 3-Aminobenzofurans by Umpolung Amination Strategy2011

    • Author(s)
      Hirano, Koji
    • Journal Title

      Organic Letters

      Volume: 13 Pages: 2395-2397

    • Peer Reviewed
  • [Journal Article] Synthesis of Highly Substituted Acenes through Rhodium-Catalyzed Oxidative Coupling of Arylboron Reagents with Alkynes2011

    • Author(s)
      Fukutani, Tatsuya
    • Journal Title

      Journal of Organic Chemistry

      Volume: 76 Pages: 2867-2874

    • Peer Reviewed
  • [Journal Article] Synthesis of 1,4-Diarylbuta-1,3-dienes through Palladium-Catalyzed Decarboxylative Coupling of Unsaturated Carboxylic Acids2011

    • Author(s)
      Yamashita, Mana
    • Journal Title

      Advanced Synthesis & Catalysis

      Volume: 353 Pages: 631-636

    • Peer Reviewed
  • [Journal Article] Direct Carbon-Hydrogen Bond Functionalization of Heterocyclic Compounds2011

    • Author(s)
      Hirano, Koji
    • Journal Title

      Synlett

      Pages: 294-307

    • Peer Reviewed
  • [Journal Article] Copper-Mediated Intermolecular Direct Biaryl Coupling2011

    • Author(s)
      Kitahara, Masanori
    • Journal Title

      Journal of the American Chemical Society

      Volume: 133 Pages: 2160-2162

    • Peer Reviewed
  • [Journal Article] Ruthenium-Catalyzed Oxidative Vinylation of Heteroarene Carboxylic Acids with Alkenes via Regioselective C-H Bond Cleavage2011

    • Author(s)
      Ueyama, Takumi
    • Journal Title

      Organic Letters

      Volume: 13 Pages: 706-708

    • Peer Reviewed
  • [Journal Article] Copper-Catalyzed Direct Sulfoximination of Azoles and Polyfluoroarenes under Ambient Conditions2011

    • Author(s)
      Miyasaka, Mitsuru
    • Journal Title

      Organic Letters

      Volume: 13 Pages: 359-361

    • Peer Reviewed
  • [Journal Article] Rhodium-Catalyzed Oxidative 1:1, 1:2, and 1:4 Coupling Reactions of Phenylazoles with Internal Alkynes through the Regioselective Cleavages of Multiple C-H Bonds2011

    • Author(s)
      Umeda, Nobuyoshi
    • Journal Title

      Journal of Organic Chemistry

      Volume: 76 Pages: 13-24

    • Peer Reviewed
  • [Journal Article] Oxidative Nickel-Air Catalysis in C-H Arylation : Direct Cross-Coupling of Azoles with Arylboronic Acids using Air as Sole Oxidant2010

    • Author(s)
      Hachiya, H.; Hirano, K.; Satoh, T.; Miura, M.
    • Journal Title

      ChemCatChem

      Volume: 2 Pages: 1403-1406

  • [Journal Article] Transition-Metal-Catalyzed Regioselective Arylation and Vinylation of Carboxylic Acids2010

    • Author(s)
      Satoh, T.; Miura, M.
    • Journal Title

      Synthesis

      Volume: 20 Pages: 3395-3409

  • [Journal Article] Synthesis of Stilbene and Distyrylbenzene Derivatives through Rhodium-Catalyzed Ortho-Olefination and Decarboxylation of Benzoic Acids2010

    • Author(s)
      Mochida, Satoshi
    • Journal Title

      Organic Letters

      Volume: 12 Pages: 5776-5779

    • Peer Reviewed
  • [Journal Article] Palladium- and Nickel-Catalyzed Direct Alkylation of Azoles with Unactivated Alkyl Bromides and Chlorides2010

    • Author(s)
      Yao, Tomoyuki
    • Journal Title

      Chemistry-A European Journal

      Volume: 16 Pages: 12307-12311

    • Peer Reviewed
  • [Journal Article] Palladium Nanoparticles in Ionic Liquid by Sputter Deposition as Catalysts for Suzuki-Miyaura Coupling in Water2010

    • Author(s)
      Oda, Yoshiro
    • Journal Title

      Chemistry Letters

      Volume: 39 Pages: 1069-1071

    • Peer Reviewed
  • [Journal Article] Oxidative Coupling of Aromatic Substrates with Alkynes and Alkenes under Rhodium Catalysis2010

    • Author(s)
      Satoh, Tetsuya
    • Journal Title

      Chemistry-A European Journal

      Volume: 16 Pages: 11212-11222

    • Peer Reviewed
  • [Journal Article] Palladium-Catalyzed Direct Oxidative Alkenylation of Azoles2010

    • Author(s)
      Miyasaka, Mitsuru
    • Journal Title

      Journal of Organic Chemistry

      Volume: 75 Pages: 5421-5424

    • Peer Reviewed
  • [Journal Article] Rhodium-catalyzed Oxidative Coupling/Cyclization of Benzamides with Alkynes via C-H Bond Cleavage2010

    • Author(s)
      Mochida, Satoshi
    • Journal Title

      Chemistry Letters

      Volume: 39 Pages: 744-746

    • Peer Reviewed
  • [Presentation] Transition-metal-catalyzed oxidative coupling of aromatic substrates with unsaturated compounds2011

    • Author(s)
      Satoh, Tetsuya
    • Organizer
      International Symposium on Organometallic Chemistry 2011 (ISOMC 2011)
    • Place of Presentation
      Osaka, Japan
    • Year and Date
      20111111-20111112
  • [Presentation] Synthesis of fused aromatic- and heteroaromatic compounds via transition-metal-catalyzed oxidative coupling2011

    • Author(s)
      Satoh, Tetsuya
    • Organizer
      The 16^<th> IUPAC International Symposium on Organometallic Chemistry Directed Towards Organic Synthesis (OMCOS 16)
    • Place of Presentation
      Shanghai, China
    • Year and Date
      20110724-20110728
  • [Presentation] Nickel-catalyzed direct alkynylation of azoles2011

    • Author(s)
      Matsuyama, Naoto
    • Organizer
      The 16^<th> IUPAC International Symposium on Organometallic Chemistry Directed Towards Organic Synthesis (OMCOS 16)
    • Place of Presentation
      Shanghai, China
    • Year and Date
      20110724-20110728
  • [Presentation] Preparation of palladium nanoparticles in ionic liquids by sputter deposition and its application to Suzuki-Miyaura coupling in water2011

    • Author(s)
      Oda, Yoshiro
    • Organizer
      The 16^<th> IUPAC International Symposium on Organometallic Chemistry Directed Towards Organic Synthesis (OMCOS 16)
    • Place of Presentation
      Shanghai, China
    • Year and Date
      20110724-20110728
  • [Presentation] Rhodium-catalyzed oxidative coupling of benzylamines with alkynes via dehydrogenative cyclization2011

    • Author(s)
      Morimoto, Keisuke
    • Organizer
      The 16^<th> IUPAC International Symposium on Organometallic Chemistry Directed Towards Organic Synthesis (OMCOS 16)
    • Place of Presentation
      Shanghai, China
    • Year and Date
      20110724-20110728
  • [Presentation] 遷移金属触媒を用いる直接的芳香族カップリング2011

    • Author(s)
      三浦雅博
    • Organizer
      第72回ファインケミカルズ研究会例会
    • Place of Presentation
      大阪国際交流センター(大阪市)(招待講演)
    • Year and Date
      2011-03-03
  • [Presentation] Transition metal-catalyzed oxidative coupling of aromatic substrates with alkynes and alkenes via C-H and/or C-C bond cleavage2010

    • Author(s)
      Satoh, Tetsuya
    • Organizer
      The 2010 International Chemical Congress of Pacific Basin Socienties (Pacifichem 2010)
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Year and Date
      20101215-20101220
  • [Presentation] Nickel-catalyzed direct C-H alkynylation of azoles2010

    • Author(s)
      Matsuyama, Naoto
    • Organizer
      The 2010 International Chemical Congress of Pacific Basin Socienties (Pacifichem 2010)
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Year and Date
      20101215-20101220
  • [Presentation] Palladium-catalyzed decarboxylative coupling of biomass-derived cinnamic acids2010

    • Author(s)
      Satoh, Tetsuya
    • Organizer
      The 2010 International Chemical Congress of Pacific Basin Socienties (Pacifichem 2010)
    • Place of Presentation
      Honolulu, Hawaii, USA
    • Year and Date
      20101215-20101220
  • [Presentation] Nickel-Catalyzed Direct Alkynylation of Azoles2010

    • Author(s)
      Matsuyama, Naoto
    • Organizer
      International Symposium on Environmentally Benign Synthesis
    • Place of Presentation
      Osaka University Nakanoshima Center, Osaka, Japan
    • Year and Date
      20101022-20101023
  • [Presentation] Copper- or Nickel-Catalyzed Direct Coupling of Heteroarenes2010

    • Author(s)
      Miura, Masahiro
    • Organizer
      3^<rd> Aachen-Osaka Joint Symposium : Biological and Chemical Approaches to Selective Processes
    • Place of Presentation
      RWTH Aachen University, Germany
    • Year and Date
      20100906-20100907
  • [Presentation] Synthesis of Fused Aromatic Compounds via Ttansition-Metal-Catalyzed Oxidative Coupling2010

    • Author(s)
      Satoh, Tetsuya
    • Organizer
      12th Belgian Organic Synthesis Symposium (BOSS XII)
    • Place of Presentation
      Namur, Belgium
    • Year and Date
      20100711-20100716

URL: 

Published: 2013-06-26  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi