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Synthesis of an Antibacterial Compound for Helicobacter pylori

Research Project

Project/Area Number 15K08006
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Natural medicines
Research InstitutionYokohama College of Pharmacy

Principal Investigator

kiyofumi wanibuchi  横浜薬科大学, 薬学部, 講師 (00613663)

Co-Investigator(Kenkyū-buntansha) 増井 悠  横浜薬科大学, 薬学部, 講師 (70714377)
高橋 孝志  横浜薬科大学, 薬学部, 教授 (80110724)
Co-Investigator(Renkei-kenkyūsha) MASUI Hisashi  横浜薬科大学, 薬学部薬科学科, 講師 (70714377)
Project Period (FY) 2015-04-01 – 2018-03-31
Project Status Completed (Fiscal Year 2017)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2017: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2016: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2015: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
KeywordsHelicobacter pylori / ビタミンD3
Outline of Final Research Achievements

VDP1 is a selective antibacterial compound that targets Helicobacter pylori and does not act on other typical bacteria. Herein, we provide a straightforward and mild one-pot method for the synthesis of VDP1 from vitamin D3. The yield of VDP1 synthesized by the ruthenium-periodate oxidization of the compound generated from the aza-Diels-Alder reaction of vitamin D3 and 4-phenyl-1,2,4-triazoline-3,5-dione was greater than that produced via direct ruthenium-periodate catalytic oxidation of vitamin D3.

Report

(4 results)
  • 2017 Annual Research Report   Final Research Report ( PDF )
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (10 results)

All 2018 2017 2016

All Journal Article (2 results) (of which Peer Reviewed: 2 results,  Open Access: 1 results) Presentation (8 results)

  • [Journal Article] Indene Compounds Synthetically Derived from Vitamin D Have Selective Antibacterial Action on Helicobacter pylori2018

    • Author(s)
      Kiyofumi Wanibuchi, Kouichi Hosoda, Masato Ihara, Kentaro Tajiri, Yuki Sakai, Hisashi Masui1, Takashi Takahashi, Yoshikazu Hirai, Hirofumi Shimomura
    • Journal Title

      Lipids

      Volume: 印刷中 Issue: 4 Pages: 24778-24786

    • DOI

      10.1002/lipd.12043

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] One-Pot, Diversity-Oriented Synthesis of Aryl-Substituted Benzoxacycles Including Benzofuran, Coumarin, and Benzoxazepine2017

    • Author(s)
      Takahashi Takashi, Masui Hisashi, Ohkawa Eri, Kitahara Rika, Wanibuchi Kiyofumi
    • Journal Title

      HETEROCYCLES

      Volume: 94 Issue: 12 Pages: 2273-2273

    • DOI

      10.3987/com-17-13791

    • NAID

      40021421547

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Presentation] 選択的抗ピロリ菌化合物の構造活性相関研究2018

    • Author(s)
      鰐渕 清史, 下村 裕史, 庄司 満, 高橋 孝志
    • Organizer
      日本薬学会第138年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] C14PEベシクル崩壊活性を指標とした抗ピロリ菌化合物のケミカルハイスループット法の構築2018

    • Author(s)
      鰐渕 清史, 伊原 聖人, 下村 裕史, 庄司 満, 高橋 孝志
    • Organizer
      日本薬学会第138年会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 胃がん細胞障害活性を指向とした化合物のコンビナトリアル合成2017

    • Author(s)
      鰐渕 清史, 間瀬 文音, 下村 裕史, 高橋 孝志
    • Organizer
      日本薬学会第137年会
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2017-03-24
    • Related Report
      2016 Research-status Report
  • [Presentation] 抗ピロリ菌化合物と相互作用示すphosphatidylethanolamine類の合成2017

    • Author(s)
      鰐渕 清史, 小泉 ユキ, 下村 裕史, 高橋 孝志
    • Organizer
      日本薬学会第137年会
    • Place of Presentation
      仙台国際センター
    • Year and Date
      2017-03-24
    • Related Report
      2016 Research-status Report
  • [Presentation] ピロリ菌選択的作用から見出された選択的脂質間相互作用2017

    • Author(s)
      鰐渕 清史, 下村 裕史, 庄司 満, 高橋 孝志
    • Organizer
      LIP.横浜 オープンイノベーションカンファレンス
    • Related Report
      2017 Annual Research Report
  • [Presentation] 抗ピロリ菌物質のハイスループット探索法の構築2016

    • Author(s)
      鰐渕 清史, 間瀬 文音, 下村 裕史, 高橋 孝志
    • Organizer
      第60回日本薬学会関東支部大会
    • Place of Presentation
      東京大学
    • Year and Date
      2016-09-17
    • Related Report
      2016 Research-status Report
  • [Presentation] 抗ピロリ菌化合物VDP1の効率合成2016

    • Author(s)
      鰐渕 清史, 酒井 佑宜, 増井 悠, 下村 裕史, 高橋 孝志
    • Organizer
      日本薬学会第136年会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2016-03-29
    • Related Report
      2015 Research-status Report
  • [Presentation] 自動合成装置を用いたGarnerアルデヒド類縁体の合成2016

    • Author(s)
      増井 悠, 四杉 紗瑛, 高橋 孝志
    • Organizer
      日本薬学会第136年会
    • Place of Presentation
      パシフィコ横浜
    • Year and Date
      2016-03-28
    • Related Report
      2015 Research-status Report

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Published: 2015-04-16   Modified: 2019-03-29  

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