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Development of environmental load-reducing synthesis of aldehydes and their derivatives from aliphatic alkenes

Research Project

Project/Area Number 18K05122
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 33020:Synthetic organic chemistry-related
Research InstitutionNara Women's University

Principal Investigator

Ura Yasuyuki  奈良女子大学, 自然科学系, 准教授 (40335196)

Project Period (FY) 2018-04-01 – 2021-03-31
Project Status Completed (Fiscal Year 2020)
Budget Amount *help
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2020: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Keywords脂肪族アルケン / アルデヒド / 末端アセタール / ワッカー型酸化 / 逆マルコフニコフ選択性 / パラジウム / 銅 / p-ベンゾキノン / 電子不足環状アルケン / パラジウム触媒 / 酸素 / 塩化銅 / ベンゾキノン / 銅触媒 / 酸化 / メチル-p-ベンゾキノン / ピナコール / 脂肪族末端アルケン
Outline of Final Research Achievements

As a synthetic method of aldehydes from aliphatic terminal alkenes, the anti-Markovnikov Wacker-type oxidation has been developed. Aldehydes and alpha, beta-unsaturated aldehydes were selectively obtained using a Pd/Cu catalyst, p-benzoquinone, a small amount of water, and a t-butyl alcohol solvent under mild conditions (1 atm of O2 and 40 deg C). Although conventional Wacker-type oxidation only affords ketones (Markovnikov products), we were successful to reverse the regioselectivity. Selective synthesis of terminal acetals from aliphatic terminal alkenes has also been developed using diols such as pinacol instead of water as a nucleophile.

Academic Significance and Societal Importance of the Research Achievements

脂肪族末端アルケンからのアルデヒドの工業製法として知られるヒドロホルミル化では高圧の一酸化炭素と水素および高温条件を要するが,本研究で開発した逆マルコフニコフ型ワッカー型酸化は常圧の酸素および40 ℃の穏和な条件下で進行する。生成物の選択性,触媒活性,ベンゾキノン類の添加量など,改善を要する点はまだ多いが,アルケンからのアルデヒドの環境低負荷型合成法に発展し得る反応を開発することが出来た。また,アルデヒド合成および末端アセタール合成のいずれの反応においても逆マルコフニコフ選択性を実現出来たことは学術的に重要な成果である。

Report

(4 results)
  • 2020 Annual Research Report   Final Research Report ( PDF )
  • 2019 Research-status Report
  • 2018 Research-status Report
  • Research Products

    (14 results)

All 2021 2020 2019 2018 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (7 results) (of which Int'l Joint Research: 3 results,  Invited: 1 results) Remarks (3 results)

  • [Journal Article] Palladium-Catalyzed Anti-Markovnikov Oxidation of Aromatic and Aliphatic Alkenes to Terminal Acetals and Aldehydes2021

    • Author(s)
      Ura Yasuyuki
    • Journal Title

      Synthesis

      Volume: 53 Issue: 05 Pages: 848-860

    • DOI

      10.1055/s-0040-1706570

    • Related Report
      2020 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Palladium/Copper‐catalyzed Oxidation of Aliphatic Terminal Alkenes to Aldehydes Assisted by p‐Benzoquinone2020

    • Author(s)
      Komori Saki, Yamaguchi Yoshiko, Murakami Yuka, Kataoka Yasutaka, Ura Yasuyuki
    • Journal Title

      ChemCatChem

      Volume: 12 Issue: 15 Pages: 3946-3955

    • DOI

      10.1002/cctc.202000472

    • Related Report
      2020 Annual Research Report 2019 Research-status Report
    • Peer Reviewed
  • [Journal Article] Palladium-catalyzed Aerobic anti-Markovnikov Oxidation of Aliphatic Alkenes to Terminal Acetals2019

    • Author(s)
      Komori, Saki; Yamaguchi, Yoshiko; Kataoka, Yasutaka; Ura, Yasuyuki
    • Journal Title

      The Journal of Organic Chemistry

      Volume: 84 Issue: 6 Pages: 3093-3099

    • DOI

      10.1021/acs.joc.8b02919

    • NAID

      120006649322

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Toward the Development of Palladium-catalyzed Terminal-selective Oxidations of Hydrocarbons Using Molecular Oxygen2018

    • Author(s)
      浦 康之
    • Journal Title

      Journal of Synthetic Organic Chemistry, Japan

      Volume: 76 Issue: 12 Pages: 1291-1300

    • DOI

      10.5059/yukigoseikyokaishi.76.1291

    • NAID

      130007529557

    • ISSN
      0037-9980, 1883-6526
    • Year and Date
      2018-12-01
    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Presentation] パラジウム/銅触媒による脂肪族末端アルケンのアルデヒド選択的なワッカー型酸化反応2019

    • Author(s)
      小森 咲; 山口淑子; 片岡靖隆; 浦 康之
    • Organizer
      第66回有機金属化学討論会
    • Related Report
      2019 Research-status Report
  • [Presentation] 遷移金属錯体触媒による酸素を用いた炭化水素類の末端選択的な酸化反応の開発を目指して2019

    • Author(s)
      浦 康之
    • Organizer
      第1回 Central Science Symposium
    • Related Report
      2019 Research-status Report
  • [Presentation] Pd/Cu-Catalyzed Anti-Markovnikov Oxidation of Terminal Alkenes to Aldehydes and Terminal Acetals2019

    • Author(s)
      URA, Yasuyuki; NAKAOKA, Sonoe; KOMORI, Saki; MURAKAMI, Yuka; MATSUMURA, Satoko; YAMAGUCHI, Yoshiko; SATO, Ruriko; YOKOTANI, Wakana; KATAOKA, Yasutaka
    • Organizer
      International Congress on Pure & Applied Chemistry (ICPAC) Yangon 2019
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Pd/Cu-catalyzed Anti-Markovnikov Oxidation of Aliphatic Alkenes to Terminal Acetals2019

    • Author(s)
      KOMORI, Saki; YAMAGUCHI, Yoshiko; KATAOKA, Yasutaka; URA, Yasuyuki
    • Organizer
      The 4th International Symposium on Process Chemistry (ISPC2019)
    • Related Report
      2019 Research-status Report
    • Int'l Joint Research
  • [Presentation] パラジウム触媒による脂肪族末端アルケンのアルデヒド選択的なワッカー型酸化反応2019

    • Author(s)
      小森 咲; 山口淑子; 片岡靖隆; 浦 康之
    • Organizer
      日本化学会第99春季年会
    • Related Report
      2018 Research-status Report
  • [Presentation] Pd/Cu-catalyzed Anti-Markovnikov Oxidation of Aliphatic Alkenes to Terminal Acetals2019

    • Author(s)
      Saki Komori, Yoshiko Yamaguchi, Yasutaka Kataoka, Yasuyuki Ura
    • Organizer
      The 4th International Symposium on Process Chemistry
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] パラジウム触媒による脂肪族アルケンの末端アセタールへの酸素を用いた逆マルコフニコフ酸化反応2018

    • Author(s)
      小森 咲; 山口淑子; 片岡靖隆; 浦 康之
    • Organizer
      第65回有機金属化学討論会
    • Related Report
      2018 Research-status Report
  • [Remarks] 奈良女子大学理学部 片岡-浦研究室

    • URL

      http://www.chem.nara-wu.ac.jp/~kataoka/index.html

    • Related Report
      2020 Annual Research Report
  • [Remarks] 奈良女子大学理学部・大学院 最新の研究紹介

    • URL

      http://www.nara-wu.ac.jp/rigaku/Research/201902_ura.html

    • Related Report
      2019 Research-status Report
  • [Remarks] 奈良女子大学片岡-浦研究室ウェブサイト

    • URL

      http://www.chem.nara-wu.ac.jp/~kataoka/index.html

    • Related Report
      2019 Research-status Report

URL: 

Published: 2018-04-23   Modified: 2022-01-27  

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