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2010 Fiscal Year Final Research Report

Studies for the efficient synthesis of bioactive terpenoids

Research Project

  • PDF
Project/Area Number 21780108
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Bioproduction chemistry/Bioorganic chemistry
Research InstitutionThe University of Tokyo

Principal Investigator

MORI Naoki  The University of Tokyo, 大学院・農学生命科学研究科, 助教 (60463882)

Project Period (FY) 2009 – 2010
Keywordsアザジラクチン / 昆虫摂食阻害 / カモブツシンA / ジテルペン / アルカロイド
Research Abstract

I have studied for the efficient synthesis of bioactive terpenoids (azadirachtin and chamobtusin A). Construction of the full carbon skeleton of azadirachtin has been accomplished by using tandem radical cyclization in very short steps. Total synthesis of chamobtusin A has also been accomplished by using intramolecular aza-Michael cyclization as a key reaction.

Research Products

(6 results)

All 2010 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (4 results) Remarks (1 results)

  • [Journal Article] Synthesis of (±)-Chamobtusin A by a Presumed Biomimetic Aza -Cyclization2010

    • Author(s)
      Kuzuya, K., Mori, N., Watanabe, H.
    • Journal Title

      Org.Lett. 12

      Pages: 4709-4711

    • Peer Reviewed
  • [Presentation] 新規ジテルペンアルカロイドChamobtusin Aの合成研究

    • Author(s)
      葛谷一馬、森直紀、石神健、渡邉秀典
    • Organizer
      第54回香料・テルペンおよび精油化学に関する討論会
  • [Presentation] (±)-Chamobtusin Aの全合成

    • Author(s)
      葛谷一馬、森直紀、石神健、渡邉秀典
    • Organizer
      第60回有機合成化学協会関東支部シンポジウム
  • [Presentation] 分子内アザマイケル環化反応を用いたChamobtusin Aの合成研究

    • Author(s)
      葛谷一馬、森直紀、石神健、渡邉秀典
    • Organizer
      日本農芸化学会2010年度大会
  • [Presentation] アザジラクチン全炭素骨格の構築

    • Author(s)
      森直紀、小林宣章、石神健、渡邉秀典
    • Organizer
      日本農芸化学会2010年度大会
  • [Remarks] ホームページ等

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Published: 2012-02-12   Modified: 2016-04-21  

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