Updated on 2025/05/29
博士（工学） （ 2014.3 東京大学 ）
Nanotechnology/Materials / Synthetic organic chemistry / radical, photoredox catalyst
Nanotechnology/Materials / Structural organic chemistry and physical organic chemistry
Nanotechnology/Materials / Organic functional materials
Life Science / Bioorganic chemistry
Nanotechnology/Materials / Structural organic chemistry and physical organic chemistry
新規光触媒分子の開発と有機合成化学への展開
Nagoya University Graduate School of Engineering Molecular and Macromolecular Chemistry 1 Assistant Professor
2017.4
Nagoya University Graduate School of Engineering Department of Applied Chemistry, Chemical Engineering and Biotechnology Applied Organic Chemistry Assistant Professor
2016.4 - 2017.3
Nagoya University Institute of Transformative Bio-Molecules JSPS research fellow(PD)
2016.2 - 2016.3
Country：Japan
Kyoto University
2014.4 - 2016.1
Country：Japan
The University of Tokyo Graduate School, Division of Engineering
2011.4 - 2014.3
Country： Japan
The University of Tokyo Faculty of Engineering
2005.4 - 2009.3
Country： Japan
有機合成化学協会
日本化学会
<i>p</i>-Diarylboryl Halothiophenols as Multifunctional Catalysts via Photoactive Intramolecular Frustrated Lewis Pairs Reviewed International journal
Kikura, T; Taura, Y; Aramaki, Y; Ooi, T
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY Vol. 146 ( 29 ) page： 20425 - 20431 2024.7
Exploiting Single-Electron Transfer in Lewis Pairs for Catalytic Bond-Forming Reactions Reviewed
Yoshitaka Aramaki, Naoki Imaizumi, Mao Hotta, Jun Kumagai, Takashi Ooi
Chemical Science Vol. 11 ( 17 ) page： 4305 - 4311 2020.5
If the Crown Fits: Sterically Demanding <i>N</i>-Heterocyclic Carbene Promotes the Formation of Au<sub>8</sub>Pt Nanoclusters Reviewed International coauthorship International journal
Dejesus, JF; Jacob, SI; Phung, QM; Mimura, K; Aramaki, Y; Ooi, T; Nambo, M; Crudden, CM
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY Vol. 146 ( 34 ) page： 23806 - 23813 2024.8
Excited-state tris(pentafluorophenyl)borane as a strong single-electron oxidant: Photophysical properties and catalysis Invited Reviewed
Yoshitaka Aramaki, Yuki Uchida, Ryo Ishikawa, Takashi Ooi
Journal of Photochemisty and Photobiology 2023.8
Excited-state tris(pentafluorophenyl)borane as a strong single-electron oxidant: Photophysical properties and catalysis Invited Reviewed
Yoshitaka Aramaki, Yuki Uchida, Ryo Ishikawa, Takashi Ooi
Journal of Photochemisty and Photobiology 2023.8
Organometallic News No3, 2024
荒巻吉孝（ Role： Contributor , 光励起パラジウム種による触媒反応の新展開）
近畿化学協会有機金属部会 2024.12
p-Borylthiophenols as Multifunctional Catalysts via Photoactive Intramolecular Frustrated Lewis Pairs
Takeru Kikura, Yuya Taura, Yoshitaka Aramaki, Takashi Ooi
The 105th CSJ Annual Meeting
キラルブレンステッド塩基触媒による立体選択的[3+2]光環化付加反応の開発
西 健伸, 神作 八起, 山野本 健, 浦口 大輔, 西本 佳央, 横川 大輔, 荒巻 吉孝, 大井 貴史
第55回中部化学関係学協会支部連合秋期大会
可視光活性な分子内Frustrated Lewis Pairを活性中間体とする p-ボリルチオフェノールの多機能触媒作用
木倉 健翔, 田浦 悠也, 荒巻 吉孝, 大井 貴史
第14回CSJ化学フェスタ2024
Regio-divergent [3+2] Cycloaddition of gem-Difluorocyclopropane Derivatives Based on the Control of Bidirectional Bond Cleavage International conference
8th UK-Japan Catalysis Meeting
Regio-divergent [3+2] Cycloaddition of gem-Difluorocyclopropane Derivatives Based on the Control of Bidirectional Bond Cleavage
2024.3.18
活性ラジカル源としての無機塩基の利用~汎用的な飽和炭化水素C-H活性化法~
活性ラジカル源としての無機塩基の利用~汎用的な飽和炭化水素C-H活性化法~
荒巻 吉孝
光活性分子内フラストレイティッドルイスペア(PAI-FLP)の触媒化学
Grant number：25K08636 2025.4 - 2028.3
科学研究費助成事業 基盤研究(C)
荒巻 吉孝
Authorship：Principal investigator
Grant amount：\4550000 （ Direct Cost: \3500000 、 Indirect Cost：\1050000 ）
Grant number：21K14625 2021.4 - 2024.3
Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Early-Career Scientists
Aramaki Yoshitaka
Authorship：Principal investigator
Grant amount：\4680000 （ Direct Cost: \3600000 、 Indirect Cost：\1080000 ）
Methodology for directly converting carbon-hydrogen bonds in saturated hydrocarbon chains, which are abundantly present in organic compounds, offer an environmentally friendly alternative to conventional functional group-dependent synthesis by reducing waste and synthesis steps. However, the structures and reaction system of hydrogen atom transfer (HAT) catalysts capable of facilitating such direct carbon-hydrogen bond conversions are limited. Therefore, the development of novel HAT catalysts is required to achieve more diverse molecular transformations. In this study, we have successfully developed HAT catalysts based on a unique molecular design principle, enabling reactions that can not achieve high yields of the desired products using conventional methods.
Grant number：19K15538 2019.4 - 2021.3
Grants-in-Aid for Scientific Research Grant-in-Aid for Early-Career Scientists
Aramaki Yoshitaka
Authorship：Principal investigator Grant type：Competitive
Grant amount：\4160000 （ Direct Cost: \3200000 、 Indirect Cost：\960000 ）
A self-activating hydrogen transfer catalyst has been developed as described in the title of this project. With the original molecular structure described in the research plan, but, by improving the molecular design of the radical active site, the catalyst as a photo-excited self-activating hydrogen catalyst was achieved. Using this catalyst, it became possible to proceed with the reaction of hydrogen atom transfer catalyst and single-electron reduction catalyst using only one catalyst, whereas the conventional method required two types of catalysts of photocatalyst and hydrogen atom transfer catalyst. In addition, the discovery of the single-electron transfer reaction between boron compounds and aniline derivatives, the analysis of the mechanism of the one-electron transfer reaction, and its application to catalytic carbon-carbon coupling reactions were reported in a paper.
Grant number：16H06862 2016.8 - 2018.3
Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research Grant-in-Aid for Research Activity Start-up
Aramaki Yoshitaka
Authorship：Principal investigator
Grant amount：\2990000 （ Direct Cost: \2300000 、 Indirect Cost：\690000 ）
In order to verify the transformation of radical reactivity depending on the coordination number of a boron center, some radical compounds with a boryl group were synthesized.In this process, we found the generation of Lewis radical-ion pairs via the single electron transfer between a Lewis acid and a base under photoirradiation. Although an additional condition, photoirradiation, is essential, the result indicates that the generation of boron-centered radical can be controlled by the presence and absence of a Lewis base. The finding will remove the barrier of structural limitation of Lewis pairs inducing single electron transfer and have a potential to accelerate the application to organic transformation and catalysis. In fact, we revealed the photocatalytic ability of electron-deficient borane, which could be a mile stone for catalysis of Lewis radical-ion pairs.
環状π共役系ホウ素化合物の合成とその芳香族性の実証
2014.4 - 2016.3
科学研究費補助金
Authorship：Principal investigator
Chemistry and Biotechnology Laboratory 2
2023
有機化学実験I
2022
有機化学特別実験及び演習Ⅰ
2019
有機化学特別実験及び演習Ⅱ
2019
有機化学１及び演習
2019
Chemistry and Biotechnology Laboratory 2
2023 （Nagoya University）
Level：Undergraduate (specialized)
有機化学実験I
2022 （Nagoya University）
Level：Undergraduate (specialized)
