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Development of Novel Reaction System Using Reductive and Lewis Acidic Indium Catalysts

Research Project

Project/Area Number 19750079
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Synthetic chemistry
Research InstitutionOsaka University

Principal Investigator

BABU S. A.  Osaka University, 大学院工学研究科, 助教 (70397610)

Project Period (FY) 2007 – 2008
Project Status Completed (Fiscal Year 2008)
Budget Amount *help
¥3,810,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥510,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2007: ¥1,600,000 (Direct Cost: ¥1,600,000)
Keywordsアルドール / インジウム / ケトン / アリル化 / 選択性 / 活性メチレン / アルコール / 銅
Research Abstract

ハライドとカルボニル化合物の還元的カップリング反応において、低原子価のインジウムが有効に作用し、立体選択的に炭素炭素結合形成反応が進行することを明らかとした。カルボニル化合物として官能基かされたケトンを用いることができ、立体選択的な4級炭素構築に成功した。また、マイクロ波照射下において、活性メチレン化合物とアルコールの直接カップリング反応に成功し、水だけを副生するきわめて理想的な系を確立した。

Report

(3 results)
  • 2008 Annual Research Report   Final Research Report ( PDF )
  • 2007 Annual Research Report
  • Research Products

    (10 results)

All 2008 2007 Other

All Journal Article (4 results) (of which Peer Reviewed: 4 results) Presentation (4 results) Remarks (1 results) Patent(Industrial Property Rights) (1 results)

  • [Journal Article] Microwave-Irradiated Transition Metal Catalysis : Rapid and Efficient Dehydrative C-C Coupling of Alcohols with Active Methylenes2008

    • Author(s)
      Srinivasarao Arulananda Babu、安田 誠、塚原保徳、山内智央、和田雄二、馬場章夫
    • Journal Title

      Synthesis

      Pages: 1717-1724

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Diastereoselective Production of Homoallylic Alcohols Bearing Quaternary Centers from g-Substituted Allylic Indiums and Ketones2007

    • Author(s)
      Srinivasarao Arulananda Babu、安田 誠、馬場章夫
    • Journal Title

      J. Org. Chem. 72

      Pages: 10264-10267

    • Related Report
      2008 Final Research Report
    • Peer Reviewed
  • [Journal Article] Diastereoselective Production of Homoallylic Alcohols Bearing Quatemary Centers from γ-Substituted Allylic Indiums and Ketones2007

    • Author(s)
      Srinivasarao Arulananda Babu
    • Journal Title

      J. Org. Chem. 72

      Pages: 10264-10267

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Microwave・Irradiated Transition Metal Catalysis: Rapid and Efficient Dehydrative C-C Coupling of Alcohols with Active Methylenes

    • Author(s)
      Srinivasarao Arulananda Babu
    • Journal Title

      Synthesis In press

    • Related Report
      2007 Annual Research Report
    • Peer Reviewed
  • [Presentation] 臭化インジウムとジメチルクロロシランを用いたエステルからのFriedel-Craftsアシル化反応2008

    • Author(s)
      西本能弘
    • Organizer
      第55回有機金属討論会
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2008-09-30
    • Related Report
      2008 Final Research Report
  • [Presentation] 臭化インジウムとジメチルクロロシランを用いたエステルからのFriedel-Craftsアシル化反応2008

    • Author(s)
      西本能弘
    • Organizer
      第55回有機金属化学討論会
    • Place of Presentation
      大阪府立大学
    • Year and Date
      2008-09-30
    • Related Report
      2008 Annual Research Report
  • [Presentation] Highly Chelation-Control of Three Contiguous Stereogenic Centers in the Reformatsky Reactions of Indium Enolates with a-Hydroxy Ketones : Unexpected Stereochemistry of Lactone Formation2007

    • Author(s)
      Srinivasarao Arulananda Babu
    • Place of Presentation
      淡路、兵庫
    • Year and Date
      2007-10-01
    • Related Report
      2008 Final Research Report
  • [Presentation] Highly Chelation-Control of Three Contiguous Stereogenic Centers in the Eeformatsky Reactions of Indium Enolates with a-Hydroxy Ketones:Unexpected Stereochemistry of Lactone Formation2007

    • Author(s)
      Srinivasarao Arulananda Babu
    • Organizer
      Second International Symposium on Atomic Technologies (ISAT-2)
    • Place of Presentation
      Awaji, Hyogo
    • Year and Date
      2007-10-01
    • Related Report
      2007 Annual Research Report
  • [Remarks]

    • URL

      http://www.chem.eng.osaka-u.ac.jp/~babaken/

    • Related Report
      2008 Final Research Report
  • [Patent(Industrial Property Rights)] β-ジカルボニル化合物誘導体の製造方法2007

    • Inventor(s)
      安田誠、馬場章夫、アルラナンダ・バブ、和田雄二、塚原保徳、山内智央、坂本哲雄、河野巧
    • Industrial Property Rights Holder
      安田誠、馬場章夫、アルラナンダ・バブ、和田雄二、塚原保徳、山内智央、坂本哲雄、河野巧
    • Filing Date
      2007-10-03
    • Related Report
      2008 Final Research Report

URL: 

Published: 2007-04-01   Modified: 2016-04-21  

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