Rchr
J-GLOBAL ID：201801010710460403
Update date: Mar. 01, 2024
Sekiguchi Ryuta
セキグチ リュウタ | Sekiguchi Ryuta
Affiliation and department：
Job title：
Assistant Professor
Research field (2)：
Synthetic organic chemistry
, Functional solid-state chemistry
Research keywords (7)：
Heterocyclic Chemistry
, Condensed polycyclic compound
, Azulene
, Nanocarbon
, Structural Organic Chemistry
, Functional Molecular Chemistry
, Organic synthetic chemistry
Research theme for competitive and other funds (5)：
- 2022 - 2025 Brand-new nanoporous materials with a liquid-crystal transition point at room temperature for on-site gas supply systems
- 2022 - 2023 多彩な応答機能を示すアズレン基盤型π共役系化合物群の創出とその応用展開
- 2020 - 2021 アズレンを基盤とした新規多重応答性機能分子の創成とその応用展開
- 2019 - 2020 多重応答性を発現するアズレン縮環型多環式化合物群の創出と有機デバイス材料への展開
- 2017 - 2018 有機合成化学を基盤とするナノカーボン物質群の創成
Papers (30)：
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Taku Shoji, Nichika Sasahara, Atom Hamasaki, Shigeki Mori, Tetsuo Okujima, Ryuta Sekiguchi, Shunji Ito. 30) Synthesis, Structural, and Optical Properties of Azuleno[1,2-c]pyran-1-ones: Bro̷nsted Acid-Mediated Cyclization of 2-Azulenylalkynes. The Journal of Organic Chemistry. 2023. 88. 22. 15739-15749
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Taku Shoji, Mutsumi Takeuchi, Mayumi Uda, Yukino Ariga, Akari Yamazaki, Ryuta Sekiguchi, Shunji Ito. 29) Synthesis of Azuleno[2,1-b]quinolones and Quinolines via Brønsted Acid-Catalyzed Cyclization of 2-Arylaminoazulenes. Molecules. 2023. 28. 5785
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Taku Shoji, Yukino Ariga, Naoko Sakata, Daichi Ando, Shigeki Mori, Tetsuo Okujima, Ryuta Sekiguchi, Shunji Ito. 28) Synthesis of 2-Perfluoroalkylazuleno[2,1-d]pyrimidin-4(3H)-ones via Brønsted Acid-Mediated Intramolecular Cyclization and Transformation into Pyrimidines. Advanced Synthesis & Catalysis. 2023. 3648-3657
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Taku Shoji, Mayumi Uda, Tetsuo Okujima, Ryuta Sekiguchi, Shunji Ito. 27) Synthesis of Maleimide-Fused Aceheptylenes from Guaiazulene. Heterocycles. 2023. 106. 4. 641-648
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Taku Shoji, Naoko Sakata, Yukino Ariga, Akari Yamazaki, Ryuzi Katoh, Tetsuo Okujima, Ryuta Sekiguchi, Shunji Ito. 26) Construction of 2,2’-biazulene framework via Brønsted acid-promoted annulation of 2,3-di(1-azulenyl)benzofurans. Chemical Communications. 2023. 59. 3447-3450
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MISC (1)：
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関口 龍太. フルオレン基盤型の近赤外有機色素の合成ー近赤外吸収・発光を示す新たな有機分子の創出に向けてー. 月刊『化学』. 2022. 77. 10. 61-92
Lectures and oral presentations (105)：
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105) π共役系骨格を有するイオン液体を前駆体とした新規多孔性炭素合成法の開発
(日本化学会第104春季年会 (日本大学理工学部 船橋キャンパス) 2024)
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104) アズレノ[1,2-c]ピラン-1-オン類の合成と性質
(日本化学会第104春季年会 (日本大学理工学部 船橋キャンパス) 2024)
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103) π-conjugated Ionic Liquid with Molecular Nanocarbon Functionalities for New Nanocarbon Synthesis
(7th Symposium on Challenges for Carbon-Based Nanoporous Materials (Shinshu University) 2023)
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102) アズレン縮環型イソインジゴ類縁体の合成とその電子的特性
(第13回CSJ化学フェスタ2023 (タワーホール船堀 [東京]) 2023)
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101) 5H-ピロロ[2,3-b]ピラジン骨格形成反応を鍵とする新規縮合多環式化合物群の合成研究
(第13回CSJ化学フェスタ2023 (タワーホール船堀 [東京]) 2023)
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Education (4)：
- 2014 - 2017 Hirosaki University Graduate School of Science and Technology Department of Advanced Materials Science and Technology
- 2012 - 2014 Hirosaki University Graduate School of Science and Technology Department of Science and Engineering
- 2008 - 2012 Hirosaki University Faculty of Science and Technology Department of Frontier Materials Chemistry
- 2005 - 2008 Ohno High School, Iwate General course
Professional career (1)：
- Doctor of Science (Hirosaki University)
Work history (3)：
- 2022/10 - 現在 Hirosaki University Graduate School of Science and Technology Assistant Professor
- 2022/03 - 2022/09 Hirosaki University Division of Natural Sciences Materials Science and Technology Section Assistant Professor
- 2017/04 - 2022/03 Shinshu University Academic Assembly School of Science and Technology Institute of Science Assistant Professor
Awards (6)：
Association Membership(s) (3)：
The Society of Physcal Organic Chemistry, Japan
, The Society of Synthetic Organic Chemistry, Japan
, The Chemical Society of Japan
