Rchr
J-GLOBAL ID:200901076016409469   Update date: Feb. 01, 2024

Okamoto Sentaro

オカモト センタロウ | Okamoto Sentaro
Affiliation and department:
Job title: Professor
Homepage URL  (1): http://apchem2.kanagawa-u.ac.jp/okamotolab/index.html
Research field  (5): Synthetic organic chemistry ,  Pharmaceuticals - chemistry and drug development ,  Plants: molecular biology and physiology ,  Polymer chemistry ,  Synthetic organic chemistry
Research keywords  (8): auxin ,  vitamin D ,  prostaglandin ,  asymmetric synthesis ,  biologically active material ,  organotitanium ,  Organic metal ,  有機金属,有機チタン,生物活性物質,不斉合成,プロスタグランジン,ビタミンD, オーキシン
Research theme for competitive and other funds  (19):
  • 2021 - 2024 https://orcid.org/0000-0002-3187-1496
  • 2017 - 2020 Development of Synthetic Methods Based on Generation of Low-Valent Titaniums
  • 2014 - 2016 折り畳みπスタック高分子を基盤とする一重項分裂材料の探索
  • 2013 - 2016 触媒的環化付加反応を基盤とする新しい精密重合反応の開発
  • 2010 - 2012 新低原子価チタン反応剤による炭素ー酸素,窒素ー硫黄結合解裂反応の開発と合成利用
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Papers (172):
  • Kouta Ibe, Haruki Nakada, Mayu Ohgami, Takeshi Yamada, and Sentaro Okamoto. Design, Synthesis, and Properties of des-D-Ring Interphenylene Derivatives of 1α,25-Dihydroxyvitamin D3. Eur. J. Med. Chem. 2022. 243. 114795
  • Takeshi Yamada and Sentaro Okamoto. 3,5,6-Trifluoro-2-pyridone effectively catalyses interrupted Passerini reaction of 3-(2- isocyanoethyl)-indole as a bifunctional catalyst. The described one-pot four-component coupling reaction enabled the rapid preparation of highly functionalised tetracyclic furoindolines. Chem. Commun. 2022. 58. 11701-11704
  • Yuhsaku Okabe, Takeshi Yamada, and Sentaro Okamoto. Nickel-Catalysed Cycloaddition Oligomerization of 1,6-Diynes to Medium-Size Cyclic Polyenes. Polymer Chemistry. 2022. 13. 6127-6133
  • Sentaro Okamoto, Yusuke Naito, and Ryosuke Nomura. Synthesis of Folded H-Stacking Skipped pai Polymers Consisting of Different 2-Substituted Trimethylene Tethering Units and Their Optical and Conductive Property. Polymer. 2021. 230. 124037
  • Takeshi Yamada, Kazuki Arai, Rie Kikuchi and Sentaro Okamoto. Deuteration of Indole Compounds: Synthesis of Deuterated Auxins, Indole-3-acetic Acid-d5 and Indole-3-butyric Acid-d5. ACS Omega. 2021. 6. 19956-19963
more...
Books (4):
  • Ti(O-i-Pr)4/2i-PrMgX as a Versaile Divalent Titanium Reagent in Organic Synthesis
    My Favorite Organic Synthesis: The 60th Anniversary of the Societ of Synthetic Organic Chemistry, Japan 2002
  • ``Biscyclopentadienyltitanium (III) Chloride Dimer''
    Encyclopedia of Reagents for Organic Synthesis 2002
  • 化学大事典(Encyclopedia of Chemistry (Considine, Douglas M.: Considine, Glenn D.))
    朝倉書店 1997
  • 合成化学者のための実験有機金属化学
    講談社サイエンティフィク 1992
Lectures and oral presentations  (162):
  • 1α,25-ジヒドロキシビタミン D3のdes-D-環インターフェニレン誘導体の設計、合成および物性
    (日本化学会第103春季年会 2023)
  • 1,3-diphenylpropane 骨格を基盤とする excimer発光分子の創成
    (日本化学会第103春季年会 2023)
  • インドール化合物の実用的な重水素化:重水素化オーキシンの合成
    (第12回CSJ化学フェスタ 2022)
  • Co触媒によるアルキン[2+2+2]環化付加重合の開発
    (第12回CSJ化学フェスタ 2022)
  • 2位置換1,3-ジ(アントラセン-9-イル)プロパンの固体エキシマー発光
    (日本化学会第102春季年会 2022)
more...
Works (26):
  • (国際学会発表)Selectivity Control of Alkyne [2+2+2] Cycloaddition Reaction and Its Application to Chain-Growth Cycloaddition Polymerization Reactions
    2012 -
  • (国際会議発表)Ti(O-i-Pr)4/Me3SiCl/Mg-Mediated reductive cleavage of sulfonyl amides and esters to amines or alcohols with thiols
    Sentaro Okamoto, Noriaki Sho-ji, Tsuyoshi Kawaji, Chikashi Matsuno 2010 -
  • (国際会議発表)A Versatile Low Valent Titanium Reagent Ti(O-i-Pr)4/TMSCl/Mg: Reactions with Unsaturated Compounds and Epoxides
    Sentaro Okamoto, Mutsumi Ohkubo, Jing-Qian Hea and Chihaya Ohno 2009 -
  • (国際会議発表)NICKEL-CATALYZED DIMERIZATION AND POLYMERIZATION OF 1,6-DIYNES
    Sentaro OKAMOTO, Avijit GOSWAMI, Naoko Saino and Taichi ITO 2008 -
  • (国際会議発表)Synthesis of Substituted 2,2'-Bipyridines by Cobalt-Catalyzed Cycloaddition Reactions of Nitriles and α,ω-Diynes with Exclusive Regioselectivity
    A. Goswami, K. Ohtaki, K. Kase, S. Okamoto 2007 -
more...
Education (3):
  • 1987 - 1989 東京工業大学大学院 理工学研究科 化学工学専攻
  • 1985 - 1987 東京工業大学大学院 理工学研究科 化学工学専攻
  • 1981 - 1985 Tokyo Institute of Technology School of Engineering Dept. of Chemical Engineering
Professional career (3):
  • 工学修士 (東京工業大学大学院)
  • 博士(工学) (東京工業大学)
  • 工学士 (東京工業大学)
Work history (12):
  • 2008/04/01 - 現在 Faculty of Engineering Faculty of Engineering Department of Material and Life Chemistry Professor
  • 2007/04/01 - 2008/03/31 Faculty of Engineering Faculty of Engineering Department of Material and Life Chemistry Associate Professor
  • 2006/04/01 - 2007/03/31 Faculty of Engineering Faculty of Engineering Department of Material and Life Chemistry
  • 2003/04 - 2007/03 Associate Professor
  • 2002/04/01 - 2006/03/31 Faculty of Engineering Faculty of Engineering
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Committee career (2):
  • 2006/01 - 2008/12 日本化学会 代議員
  • 2003/04 - 2005/03 日本化学会 「化学と工業」編集委員
Association Membership(s) (4):
高分子学会 ,  近畿化学協会 ,  アメリカ化学会 ,  日本化学会
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