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2012 Fiscal Year Final Research Report

Synthesis and anti-viral evaluation of 4'-substituted nucleoside derivatives

Research Project

  • PDF
Project/Area Number 23790141
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Drug development chemistry
Research InstitutionShowa University

Principal Investigator

KUBOTA Yutaka  昭和大学, 薬学部, 助教 (50365714)

Project Period (FY) 2011 – 2012
Keywords生物活性物質
Research Abstract

With an aim to discovery of novel anti-viral/tumor agents, I have developed a new method for the synthesis of 4’-substituted cordycepin derivatives by substitution of a phenylsulfanyl leaving group. Anti-viral evaluation of 4’-substituted cordycepin found some compounds having an activity against RNA virus.

  • Research Products

    (5 results)

All 2013 2012 2011

All Journal Article (2 results) (of which Peer Reviewed: 2 results) Presentation (3 results)

  • [Journal Article] Elijah Paintsil, Yung-Chi Cheng, From the Chemistry of Epoxy-Sugar Nucleosides to the Discovery of Anti-HIV Agent 4'-ethynylstavudine-Festinavir2013

    • Author(s)
      Kazuhiro Haraguchi, Shingo Takeda, Yutaka Kubota, Hiroki Kumamoto, Hiromichi Tanaka, Takayuki Hamasaki, Masanori Baba
    • Journal Title

      Current Pharmaceutical Design

      Volume: Vol.19, No.10 Pages: 1880-1897

    • Peer Reviewed
  • [Journal Article] Phenylsulfanylation of 3',4'-Unsaturated Adenosine Employing Thiophenol-N-Iodosuccinimide Leads to 4'-Phenylsulfanylcordycepin: Synthesis of 4'-Substituted Cordycepins on the Basis of Substitution of the Phenylsulfanyl Leaving Group2011

    • Author(s)
      Yutaka Kubota, Mariko Ehara, Kazuhiro Haraguchi, Hiromichi Tanaka
    • Journal Title

      The Journal of Organic Chemistry

      Volume: Vol. 76, No. 21 Pages: 8710-8717

    • DOI

      DOI:10.1021/jo201246

    • Peer Reviewed
  • [Presentation] 新規逆転写酵素阻害剤の創製を指向した4'位置換β-L-チミジンの合成研究2012

    • Author(s)
      窪田 豊、須賀真理奈、熊本浩樹、原口一広
    • Place of Presentation
      昭和大学(東京)
    • Year and Date
      2012-10-13
  • [Presentation] 1'-シアノチミジンのANP誘導体の合成研究2012

    • Author(s)
      原口一広、窪田 豊、鶴賀 伶
    • Place of Presentation
      昭和大学(東京)
    • Year and Date
      2012-10-13
  • [Presentation] 1'位にメチル基を有するジオキソラニルヌクレオシドの合成とその抗HCV活 性2011

    • Author(s)
      窪田 豊、金田有里、原口一広、加藤宣之、田中博道
    • Organizer
      第21回抗ウイルス療法研究会
    • Place of Presentation
      金沢市文化ホール(石川県)
    • Year and Date
      2011-05-29

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Published: 2014-09-25  

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