Takumi Kinoshita
D2
Early Bird
E-mail: kinoshita.takumi(at)kwansei.ac.jp
Education
2024-present
Kwansei Gakuin University
2022-2024
Kwansei Gakuin University
2018-2022
Kwansei Gakuin University
PhD student
Department of Chemistry, Graduate School of Science
(Assoc. Prof. Kei Murakami)
Master course graduate student
Department of Chemistry, Graduate School of Science
(Assoc. Prof. Kei Murakami)
M.S. degree: March 2024
Undergraduate student
Department of Chemistry, School of Science
(Assoc. Prof. Kei Murakami)
B.S. degree: March 2022
Awards
Publications
Presentations
(1) Kwansei Gakuin University Graduate School Bates Special Scholarship
(2) Poster Award, 56th Meeting for Young Researchers on Organic Reactions
(3) Nitta Memorial Award 2023
(4) Chemistry Letters Young Researcher award, 58th Meeting for Young Researchers on Organic Reactions
(5) JSPS Research Fellowship for Young Scientists DC2
(6) Student Lecture Award, the 105th Annual Meeting of the Chemical Society of Japan
(7) Otsu Academy Award Fellow
1. Jaehyun Jung, Takumi Kinoshita‡, Yuta Makihara‡, Yota Sakakibara, Kazuma Amaike, Kei Murakami, Kenichiro Itami (‡Equal contribution)
"Nickel/Photoredox-Catalyzed Decarboxylative Coupling of Aryl Bromides with N-protected Glycine as an Aminomethyl Source"
Synlett 2024, 35, 337–341. DOI: 10.1055/s-0041-1738444
2. Takumi Kinoshita, Yota Sakakibara, Tomoko Hirano, Kei Murakami
"Switchable diversification of quaternary ammonium salts using photocatalysis"
Chem 2025, 11, 102366. DOI: 10.1016/j.chempr.2024.11.004
・Press release（Kwansei Gakuin、JST）
・Spotlight Research: https://www.chem-station.com/blog/2025/01/qas.html
・Synfacts Highlight: Synfacts 2025, 21, 267
3. Kazuki Hirate, Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Decarboxylative synthesis of α-iodoalkylammonium salts via ammonio oxime esters"
Bull. Chem. Soc. Jpn. 2025, DOI:10.1093/bulcsj/uoaf047
4. Takumi Kinoshita‡, Kazuki Hirate‡, Kosuke Hamawaki‡, Shoma Chiba‡, Kosuke Terada, Yota Sakakibara, Kei Murakami (‡Equal contribution)
"Taming Distonic Radical Cations for Precise γ-C–H Functionalization of Alkylamines"
ChemRxiv, DOI:10.26434/chemrxiv-2025-srlvk
[International]
(1) ◯Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Switchable synthesis of ammonium salts via α-ammonio radical"
ISIRCE (International Symposium on Innovative Reactions through Controlling Electrons), Nara, November 23rd-24th, 2022 (poster)
(2) ◯Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Switchable synthesis of ammonium salts via α-ammonio radical"
PSRC-10 (10th Pacific Symposium on Radical Chemistry), Kyoto, June 4th-9th, 2023 (poster)
(3) ◯Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Novel synthetic strategies of nitrogen-containing compounds
using α-ammonio radical"
8th UK-Japan Catalysis Meeting, Kyoto, September 25th-26th, 2024 (poster)
(4) ◯Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"New synthetic strategies of nitrogen-containing compounds using α-ammonio radical"
ACS Spring 2025, Online, March 23rd, 2025 (oral)
(5) ◯Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Diversification of ammonium salts via α-ammonio radical"
OMCOS-22, Kyoto, September 2nd, 2025 (poster)
(6) ◯Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Diversification of ammonium salts via α-ammonio radical"
Pacifichem 2025, Honolulu, December 16th, 2025 (poster)
[Domestic]
◯Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Synthesis of ammonium salt via a-ammonium radical"
The 102nd Annual Meeting of the Chemical Society of Japan, Online, March 25, 2022 (Oral A).
(2) ◯ Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Synthesis of novel quaternary ammonium salts with α-ammonio radical as the key active species"
The 56th Meeting for Young Researchers on Organic Reactions, Online, August 3-5, 2022 (poster).
(3) ◯ Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Synthesis of novel quaternary ammonium salts with α-ammonio radical as the key active species"
The 42nd Seminar for Young Researchers in Organic Synthesis, Online, August 10, 2022 (Presentation for Young Researchers).
(4) ◯ Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Synthesis of novel quaternary ammonium salts with α-ammonio radical as the key active species"
12th CSJ Chemistry Festa, Tokyo, October 18, 2022 (poster).
(5) ◯ Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"γ-Selective Functionalization of tertiary amines"
The 39th Seminar on Synthetic Organic Chemistry, Awaji, September 21, 2023 (poster).
(6) ◯ Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"γ-Selective Functionalization of tertiary amines [1]"
The 104th Annual Meeting of the Chemical Society of Japan, Chiba, March 21, 2024 (Oral A).
(7) ◯ Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"γ-Selective Iodination and Borylation of tertiary amines"
The 58th Meeting for Young Researchers on Organic Reactions, Shiga, Jun 19, 2024 (poster).
(8) ◯ Takumi Kinoshita, Yota Sakakibara, Kei Murakami
"Diversification of ammonium salts via α-ammonio radical"
The 105th Annual Meeting of the Chemical Society of Japan, Osaka, March 27, 2025 (Oral B).