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Innovative synthesis of structurally advanced polycyclic alkaloids based on the precise control of transition-metal catalysis

Research Project

Project/Area Number 17K08204
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Chemical pharmacy
Research InstitutionTohoku University

Principal Investigator

Ueda Hirofumi  東北大学, 薬学研究科, 講師 (50581279)

Co-Investigator(Kenkyū-buntansha) 小林 長夫  信州大学, 繊維学部, 特任教授 (60124575)
Project Period (FY) 2017-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2019: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Keywordsアルカロイド / 全合成 / タンデム触媒 / 酸素酸化 / 二量体型天然物 / 鉄フタロシアニン / 金触媒 / Grubbs触媒 / タンデム触媒反応 / 酸素酸化触媒 / インドール / 酸素酸化触媒反応 / グアニジン / 複素芳香環 / 医薬品 / 有機化学 / 天然物合成 / 高次構造アルカロイド / 酸素酸化反応
Outline of Final Research Achievements

In this research, we studied innovative synthetic methodologies for structurally advanced alkaloids based on the development of a tandem catalysis and aerobic-oxidation reaction using metal catalysts. We demonstrate 1) establishment of a concise synthetic methodology for N-containing fused heteroarenes based on assisted-tandem catalysis using Grubbs catalyst and molecular oxygen; 2) the asymmetric total synthesis of the polycyclic alkaloid dehydrobatzalladine C based auto-tandem catalysis with a cationic gold catalyst; and 3) establishment of a method for constructing the core skeleton of the dimeric natural product bipleiophylline based on aerobic oxidation of catechol using an iron phthalocyanine catalyst.

Academic Significance and Societal Importance of the Research Achievements

現代では、新規医薬品の開発がますます困難となりつつある。自然界には、薬として魅力的な活性を有している化合物が数多く存在するが、そのほとんどが複雑な構造を有している。そのため、これら天然物の化学合成を活用した創薬研究は未だ多大な労力を必要とし、満足のいく研究が行われていない。本研究の成果は、新たな化学合成法の提供を通じて、薬としての可能性を秘めているにも関わらず、化学合成が困難なアルカロイドの医薬品シーズとしての可能性を引き出すことに繋がると期待される。さらに、鉄触媒と酸素を用いた環境負荷の少ない反応開発は、レアメタルからの脱却を促進し、生産業への発展にも寄与すると予想される。

Report

(4 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Research-status Report
  • 2017 Research-status Report
  • Research Products

    (65 results)

All 2020 2019 2018 2017 Other

All Int'l Joint Research (1 results) Journal Article (9 results) (of which Int'l Joint Research: 1 results,  Peer Reviewed: 9 results,  Open Access: 3 results) Presentation (54 results) (of which Int'l Joint Research: 8 results,  Invited: 2 results) Remarks (1 results)

  • [Int'l Joint Research] University of California, Berkeley(米国)

    • Related Report
      2019 Annual Research Report
  • [Journal Article] Synthetic Studies toward Dimeric Indole Alkaloids Based on Convergent Synthetic Strategy2020

    • Author(s)
      Ueda Hirofumi
    • Journal Title

      Chemical and Pharmaceutical Bulletin

      Volume: 68 Issue: 2 Pages: 117-128

    • DOI

      10.1248/cpb.c19-00706

    • NAID

      130007793421

    • ISSN
      0009-2363, 1347-5223
    • Year and Date
      2020-02-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Synthesis of Propargylic Ethers by Gold-Mediated Reaction of Terminal Alkynes with Acetals2019

    • Author(s)
      Furuta Miyu、Sugiyama Kyoko、Yamaguchi Minami、Ueda Hirofumi、Tokuyama Hidetoshi
    • Journal Title

      Chemical and Pharmaceutical Bulletin

      Volume: 67 Issue: 8 Pages: 872-876

    • DOI

      10.1248/cpb.c19-00322

    • NAID

      130007686357

    • ISSN
      0009-2363, 1347-5223
    • Year and Date
      2019-08-01
    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Construction of Indole Structure on Pyrroloindolines via AgNTf2-Mediated Amination/Cyclization Cascade: Application to Total Synthesis of (+)-Pestalazine B2019

    • Author(s)
      Hakamata Hiroyuki、Ueda Hirofumi、Tokuyama Hidetoshi
    • Journal Title

      Organic Letters

      Volume: 21 Issue: 11 Pages: 4205-4209

    • DOI

      10.1021/acs.orglett.9b01399

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Identification of Emetine as a Therapeutic Agent for Pulmonary Arterial Hypertension: Novel Effects of an Old Drug2019

    • Author(s)
      Siddique MAH, Satoh K, Kurosawa R, Kikuchi N, Elias-Al-Mamun M, Omura J, Satoh T, Nogi M, Sunamura S, Miyata S, Ueda H, Tokuyama H, Shimokawa H.
    • Journal Title

      Arterioscler Thromb Vasc Biol

      Volume: 39 Issue: 11 Pages: 2367

    • DOI

      10.1161/atvbaha.119.313309

    • URL

      https://pure.teikyo.jp/en/publications/123539cc-5a81-4e98-8a81-09edb10bdca2

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Double Functionalization of Styrenes by Cu-Mediated Assisted Tandem Catalysis2019

    • Author(s)
      Kawauchi Daichi、Ueda Hirofumi、Tokuyama Hidetoshi
    • Journal Title

      European Journal of Organic Chemistry

      Volume: 2019 Issue: 10 Pages: 2056-2060

    • DOI

      10.1002/ejoc.201900088

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] Synthetic Studies toward Isoschizogamine: Construction of Pentacyclic Core Structure2018

    • Author(s)
      Tokuyama Hidetoshi、Sugimoto Kenji、Fujiwara Hiroaki、Takada Akihiro、Kim Dong-Gil、Ueda Hirofumi
    • Journal Title

      HETEROCYCLES

      Volume: 97 Issue: 2 Pages: 1028-1049

    • DOI

      10.3987/com-18-s(t)85

    • Related Report
      2018 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Novel Potent ABCB1 Modulator, Phenethylisoquinoline Alkaloid, Reverses Multidrug Resistance in Cancer Cell2018

    • Author(s)
      Sugisawa Norihiko、Ohnuma Shinobu、Ueda Hirofumi、Murakami Megumi、Sugiyama Kyoko、Ohsawa Kosuke、Kano Kuniyuki、Tokuyama Hidetoshi、Doi Takayuki、Aoki Junken、Ishida Masaharu、Kudoh Katsuyoshi、Naitoh Takeshi、Ambudkar Suresh V.、Unno Michiaki
    • Journal Title

      Molecular Pharmaceutics

      Volume: 15 Issue: 9 Pages: 4021-4030

    • DOI

      10.1021/acs.molpharmaceut.8b00457

    • Related Report
      2018 Research-status Report
    • Peer Reviewed
  • [Journal Article] AgNTf2-Mediated Arylation of Bromopyrroloindolines2017

    • Author(s)
      Sato Soichiro、Hirayama Azusa、Adachi Touma、Kawauchi Daichi、Ueda Hirofumi、Tokuyama Hidetoshi
    • Journal Title

      Heterocycles

      Volume: 94 Issue: 10 Pages: 1940-1957

    • DOI

      10.3987/com-17-13777

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Journal Article] AgNTf2-Mediated Allylation with Allylsilanes at C3a-Position of Hexahydropyrroloindoles: Application to Total Syntheses of Amauromine Alkaloids2017

    • Author(s)
      Hakamata Hiroyuki、Sato Soichiro、Ueda Hirofumi、Tokuyama Hidetoshi
    • Journal Title

      Organic Letters

      Volume: 19 Issue: 19 Pages: 5308-5311

    • DOI

      10.1021/acs.orglett.7b02602

    • Related Report
      2017 Research-status Report
    • Peer Reviewed
  • [Presentation] (-)-Sespenineの合成研究2020

    • Author(s)
      若原裕子、寺地穂果、野呂尭広、坂田樹理、植田浩史、古田未有、徳山英利
    • Organizer
      第140回日本薬学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] フタロシアニン金属錯体を用いた新規インドール骨格合成法の開発2020

    • Author(s)
      山梨 政人、佐藤 綾、植田 浩史、徳山英利
    • Organizer
      第140回日本薬学会年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Total Synthesis of (-)-Dehydrobatzelladine C via Gold-Mediated Auto Tandem Catalysis2019

    • Author(s)
      Hirofumi Ueda, Daichi Itagaki, Kazuya Marumo, Hiroshi Kameya, Miyu Furuta, Hidetoshi Tokuyama
    • Organizer
      The 1st International Symposium on Hybrid Catalysis for Enabling Molecular Synthesis on Demand
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] (-)-Deoxoapodineの全合成2019

    • Author(s)
      岡田康佑、吉田慶、植田浩史、徳山英利
    • Organizer
      創薬懇話会2019 in 秋保
    • Related Report
      2019 Annual Research Report
  • [Presentation] Total Synthesis of (-)-Deoxoapodine2019

    • Author(s)
      Kosuke Okada, Kei Yoshida, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      The 27th International Society of Heterocyclic Chemistry Congress
    • Related Report
      2019 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Total Synthesis of (-)-Dehydrobatzalladine C via Construction of Pyrrolopyrimidine Skeleton by Gold-Catalyzed Tandem Cyclization2019

    • Author(s)
      Daichi Itagaki, Kazuya Marumo, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      The 27th International Society of Heterocyclic Chemistry Congress
    • Related Report
      2019 Annual Research Report
  • [Presentation] フタロシアニン金属錯体を用いた新規インドール骨格合成法の開発2019

    • Author(s)
      山梨政人、佐藤綾、植田浩史、徳山英利
    • Organizer
      第58回日本薬学会東北支部大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] (-)-Sespenineの合成研究2019

    • Author(s)
      若原裕子、野呂暁広、寺地穂果、坂田樹理、植田浩史、古田未有、徳山英利
    • Organizer
      第58回日本薬学会東北支部大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Floramultineの合成研究2019

    • Author(s)
      阿部祐大、植田浩史、徳山英利
    • Organizer
      第58回日本薬学会東北支部大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] (-)-Deoxoapodineの全合成2019

    • Author(s)
      岡田康佑、吉田 慶、植田浩史、徳山英利
    • Organizer
      第58回日本薬学会東北支部大会
    • Related Report
      2019 Annual Research Report
  • [Presentation] Synthesis of Propargylic Ethers by Gold-Mediated Reaction of Terminal Alkynes with Acetals2019

    • Author(s)
      Miyu Furuta, Kyoko Sugiyama, Minami Yamagushi, Hiroshi Kameya, Kenji Sugimoto, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      The 19th Tateshina Conference on Organic Chemistry
    • Related Report
      2019 Annual Research Report
  • [Presentation] Total Synthesis of (-)-Deoxoapodine2019

    • Author(s)
      Kosuke Okada, Kei Yoshida, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      第4回精密制御反応場国際シンポジウム
    • Related Report
      2019 Annual Research Report
  • [Presentation] アシスト型タンデム触媒機構を利用したアジリジンを経るオレフィンの二重官能基化とその応用2019

    • Author(s)
      河内大知、植田浩史、徳山英利
    • Organizer
      日本薬学会第139年会
    • Related Report
      2018 Research-status Report
  • [Presentation] AgNTf2を用いたピロロインドール3a位への新規インドール導入法の開発と二量体型アルカロイド(+)-pestalazine B の全合成2019

    • Author(s)
      袴田容章、植田浩史、徳山英利
    • Organizer
      日本薬学会第139年会
    • Related Report
      2018 Research-status Report
  • [Presentation] Grubbs触媒を用いたアミン類の酸素酸化による新規ニトリル合成法の開発2019

    • Author(s)
      野田健太、内海 樹、河内大知、植田浩史、徳山英利
    • Organizer
      日本薬学会第139年会
    • Related Report
      2018 Research-status Report
  • [Presentation] Floramultineの合成研究2019

    • Author(s)
      阿部祐大、吉田 慶、植田浩史、徳山英利
    • Organizer
      日本薬学会第139年会
    • Related Report
      2018 Research-status Report
  • [Presentation] (-)-Dehydrobatzelladine C の全合成2019

    • Author(s)
      植田浩史、板垣大地、丸茂和哉、 亀谷 紘、 徳山英利
    • Organizer
      日本薬学会第139年会
    • Related Report
      2018 Research-status Report
  • [Presentation] 金触媒を用いたアセタールへの末端アルキン導入法の開発2019

    • Author(s)
      古田 未有, 杉山 恭子, 山口 南実, 植田 浩史, 徳山 英利
    • Organizer
      日本薬学会第139年会
    • Related Report
      2018 Research-status Report
  • [Presentation] Synthetic Studies on Dimeric Alkaloids2018

    • Author(s)
      Hirofumi Ueda
    • Organizer
      The Second Japanese-Spanish Symposium on Organic Synthesis
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] AgNTf2を用いたピロロインドール3a位へのインドール導入法の開発と(+)-pestalazine Bの全合成2018

    • Author(s)
      袴田容章,植田浩史,徳山英利
    • Organizer
      第16回次世代を担う有機化学シンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] Development of AgNTf2-Mediated Amination/Cyclization Cascade and Application to Total Synthesis of (+)-Pestalazine B2018

    • Author(s)
      Hiroyuki Hakamata, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      第4回野依フォーラム若手育成塾
    • Related Report
      2018 Research-status Report
  • [Presentation] Total Synthesis of (+)-Haplophytine2018

    • Author(s)
      Hitoshi Satoh, Ken-ichi Ojima, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      第2回 A3若手研究者ミーティング
    • Related Report
      2018 Research-status Report
  • [Presentation] Development of AgNTf2-Mediated Amination/Cyclization Cascade and Application to Total Synthesis of (+)-Pestalazine B2018

    • Author(s)
      Hiroyuki Hakamata, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      Tohoku University's Chemistry Summer School 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Development of Novel Construction of Spirocyclic Tetrahydroquinolines and Its Application2018

    • Author(s)
      Yuko Wakahara, Takahiro Noro, Juri Sakata, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      Tohoku University's Chemistry Summer School 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Total Synthesis of (±)-Dehydrobatzelladine C2018

    • Author(s)
      Daichi Itagaki, Kazuya Marumo, Hirofumi Ueda, and Hidetoshi Tokuyama
    • Organizer
      Tohoku University's Chemistry Summer School 2018
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] 二量体型ピロロインドールアルカロイド(+)-pestalazine Bの全合成2018

    • Author(s)
      植田浩史,袴田容章,徳山英利
    • Organizer
      第35回有機合成化学セミナー
    • Related Report
      2018 Research-status Report
  • [Presentation] 酢酸と酸素を用いたアミン類の新規酸化的修飾法の開発とfloramultineの合成研究2018

    • Author(s)
      吉田慶,阿部祐大,植田浩史,徳山英利
    • Organizer
      第35回有機合成化学セミナー
    • Related Report
      2018 Research-status Report
  • [Presentation] Grubbs触媒を用いたアミン類の空気酸化による新規ニトリル合成法の開発2018

    • Author(s)
      野田健太,内海樹,河内大知,植田浩史,徳山英利
    • Organizer
      第35回有機合成化学セミナー
    • Related Report
      2018 Research-status Report
  • [Presentation] Dehydrobatzelladine Cの全合成2018

    • Author(s)
      板垣大地、丸茂和哉、植田浩史、徳山英利
    • Organizer
      第60回天然有機化合物討論会
    • Related Report
      2018 Research-status Report
  • [Presentation] Grubbs触媒を用いたアミン類の空気酸化による新規ニトリル合成法の開発2018

    • Author(s)
      野田健太、内海 樹、河内大知、植田浩史、徳山英利
    • Organizer
      第57回日本薬学会東北支部大会
    • Related Report
      2018 Research-status Report
  • [Presentation] スピロ環状構造を有するテトラヒドロキノリン骨格の新規構築法とその応用2018

    • Author(s)
      若原裕子、野呂尭広、坂田樹理、植田浩史、徳山英利
    • Organizer
      第57回日本薬学会東北支部大会
    • Related Report
      2018 Research-status Report
  • [Presentation] アシスト型タンデム触媒機構を利用したアジリジンを経るオレフィンの二重官能基化2018

    • Author(s)
      河内大知,植田浩史,徳山英利
    • Organizer
      第114回有機合成シンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] 分子内Mannich反応を利用したNeostenineの合成研究2018

    • Author(s)
      飯村健太郎、佐藤敬直、内海樹、古田未有、植田浩史、徳山英利
    • Organizer
      第114回有機合成シンポジウム
    • Related Report
      2018 Research-status Report
  • [Presentation] アシスト型タンデム触媒機構を利用したアジリジンを経るオレフィンの二重官能基化2018

    • Author(s)
      河内大知
    • Organizer
      第33回有機合成化学若手研究者の仙台セミナー
    • Related Report
      2018 Research-status Report
  • [Presentation] (-)-Dehydrobatzelladine Cの全合成2018

    • Author(s)
      丸茂和哉
    • Organizer
      第33回有機合成化学若手研究者の仙台セミナー
    • Related Report
      2018 Research-status Report
  • [Presentation] Development of AgNTf2-Mediated Amination/Cyclization Cascade and Application to Total Synthesis of (+)-Pestalazine B2018

    • Author(s)
      Hiroyuki Hakamata, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      The 14th International Kyoto Conference on New Aspects of Organic Chemistry
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Construction of Spirocyclic Tetrahydroquinolines and Application to Synthetic Studies on Sespenine2018

    • Author(s)
      Yuko Wakahara, Takahiro Noro, Juri Sakata, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      The 14th International Kyoto Conference on New Aspects of Organic Chemistry
    • Related Report
      2018 Research-status Report
    • Int'l Joint Research
  • [Presentation] Total Synthesis of (+)-Haplophytine2018

    • Author(s)
      Hirofumi Ueda, Hitoshi Satoh, Kenichi Ojima, Hidetoshi Tokuyama
    • Organizer
      International Symposium on Pure & Applied Chemistry 2018
    • Related Report
      2017 Research-status Report
    • Invited
  • [Presentation] 官能基の化学選択的活性化を基盤とする高次構造アルカロイドの全合成2018

    • Author(s)
      植田浩史
    • Organizer
      日本薬学会第138年会
    • Related Report
      2017 Research-status Report
  • [Presentation] 金触媒による連続環化反応を用いたpyrrolopyrimidine骨格構築法の開発とTetraponerine類合成への応用2018

    • Author(s)
      丸茂和哉、板垣大地、亀谷紘、植田浩史、徳山英利
    • Organizer
      日本薬学会第138年会
    • Related Report
      2017 Research-status Report
  • [Presentation] 酸素をバルク酸化剤とするカテコール類酸化反応の開発とインドリン骨格構築法への応用2018

    • Author(s)
      川上亮英、 岡田康佑、 植田浩史、 徳山英利
    • Organizer
      日本薬学会第138年会
    • Related Report
      2017 Research-status Report
  • [Presentation] AgNTf2を用いたピロロインドール3a位の修飾法の開発と天然物合成への応用2017

    • Author(s)
      袴田容章、佐藤壮一郎、清水瑛大、植田浩史、徳山英利
    • Organizer
      第28回万有仙台シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] AgNTf2を用いたピロロインドール3a位の修飾法の開発と天然物合成への応用2017

    • Author(s)
      袴田容章
    • Organizer
      万有札幌シンポジウム,「3地区交流院生ミニシンポジウム」
    • Related Report
      2017 Research-status Report
  • [Presentation] AgNTf2を用いたピロロインドール3a位の修飾法の開発と天然物合成への応用2017

    • Author(s)
      袴田容章、佐藤壮一郎、清水瑛大、植田浩史、徳山英利
    • Organizer
      第29回万有札幌シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] Oxidative Derivatization of N-Aryl Amino Acid and Peptide Derivatives Using Iron Phthalocyanine Complex2017

    • Author(s)
      Kei Yoshida, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      第3回野依フォーラム若手育成塾
    • Related Report
      2017 Research-status Report
  • [Presentation] 二量体型中分子アルカロイド(+)-pestalazine Bの合成研究2017

    • Author(s)
      植田浩史
    • Organizer
      第4回新学術領域「反応集積化が導く中分子戦略:高次生物機能分子の創製」若手シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] AgNTf2を用いたピロロインドール3a位の修飾法の開発と天然物合成への応用2017

    • Author(s)
      袴田容章
    • Organizer
      第4回新学術領域「反応集積化が導く中分子戦略:高次生物機能分子の創製」若手シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] Gold-Catalized Nucleophilic Addition of Terminal Acetylenes to Acetals2017

    • Author(s)
      Kyoko Sugiyama, Minami Yamaguchi, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      平成29年度化学系学協会東北大会
    • Related Report
      2017 Research-status Report
  • [Presentation] Total Syntheses of Dimeric Indole Alkaloids2017

    • Author(s)
      Hirofumi Ueda, Hitoshi Satoh, Kenichi Ojima, Soichiro Sato, Azusa Hirayama, Hidetoshi Tokuyama
    • Organizer
      平成29年度化学系学協会東北大会
    • Related Report
      2017 Research-status Report
  • [Presentation] ジケトピペラジンの立体制御に基づく(+)-Gliocladin C および T988 類の効率的全合成2017

    • Author(s)
      植田浩史、佐藤壮一郎、平山 梓、徳山英利
    • Organizer
      第59回天然有機化合物討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] 銅触媒を用いたタンデム触媒反応によるオレフィンの官能基化反応2017

    • Author(s)
      河内大知、植田浩史、徳山英利
    • Organizer
      第59回天然有機化合物討論会
    • Related Report
      2017 Research-status Report
  • [Presentation] スピロ環状構造を有するテトラヒドロキノリン骨格の新規構築法の開発とその応用2017

    • Author(s)
      若原裕子、野呂尭広、坂田樹理、植田浩史、徳山英利
    • Organizer
      第35回メディシナルケミストリーシンポジウムム
    • Related Report
      2017 Research-status Report
  • [Presentation] 金触媒による連続環化反応を鍵とするBatzelladine類の合成研究2017

    • Author(s)
      板垣大地、丸茂和哉、植田浩史、徳山英利
    • Organizer
      第43回反応と合成の進歩シンポジウム
    • Related Report
      2017 Research-status Report
  • [Presentation] AgNTf2-Mediated Functionalization of Pyrroloindoles and Application to Synthesis of Natural Products2017

    • Author(s)
      Hiroyuki Hakamata, Soichiro Sato, Hirofumi Ueda, Hidetoshi Tokuyama
    • Organizer
      The 11th International Symposium on Integrated Synthesis (ISONIS-11) and The 3rd International Symposium on Middle Molecular Strategy (ISMMS-3)
    • Related Report
      2017 Research-status Report
  • [Remarks] The Tokuyama Research Group

    • URL

      http://www.pharm.tohoku.ac.jp/~seizou/index.html

    • Related Report
      2019 Annual Research Report 2018 Research-status Report 2017 Research-status Report

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Published: 2017-04-28   Modified: 2021-02-19  

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