Masahiro Kojima

Scopus Author ID ORCID

Publication Activity (10 Years)

Years Active: 2018-2023
Publications (10 Years): 22

Top Venues

Organic letters

Angewandte Chemie (International ed. in English)

Journal of the American Chemical Society

The Journal of organic chemistry

Hokkaido University

University of Tokyo (PHD)

This page only lists publications with an associated author ORCID identifier.

Affiliation History

Hokkaido University Apr 01 2018

Japan

Assistant Professor :: Faculty of Pharmaceutical Sciences

University of California Berkeley Jul 01 2017 - Mar 31 2018

United States

Postdoctoral Researcher :: Chemistry

University of Tokyo Apr 01 2017 - Jun 30 2017

Japan

Postdoctoral Researcher :: Faculty of Pharmaceutical Sciences

Education History

University of Tokyo Apr 01 2014 - Mar 31 2017

Japan

PHD :: Faculty of Pharmaceutical Sciences

University of Tokyo Apr 01 2012 - Mar 31 2014

Japan

MSC :: Faculty of Pharmaceutical Sciences

University of Tokyo Apr 01 2008 - Mar 31 2012

Japan

BSC :: Faculty of Pharmaceutical Sciences

Publications

Kotoko Makino, Yuhei Kumagai, Tatsuhiko Yoshino, Masahiro Kojima, Shigeki Matsunaga
Catalytic Enantioselective Amination of Enol Silyl Ethers Using a Chiral Paddle-Wheel Diruthenium Complex. Organic letters (2023)
Kazuki Ikeda, Riku Kojima, Kentaro Kawai, Takayasu Murakami, Takashi Kikuchi, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Formation of Isolable Dearomatized [4 + 2] Cycloadducts from Benzenes, Naphthalenes, and N -Heterocycles Using 1,2-Dihydro-1,2,4,5-tetrazine-3,6-diones as Arenophiles under Visible Light Irradiation. Journal of the American Chemical Society (2023)
Kotoko Makino, Yuhei Kumagai, Tatsuhiko Yoshino, Masahiro Kojima, Shigeki Matsunaga
Catalytic Enantioselective Amination of Enol Silyl Ethers Using a Chiral Paddle-Wheel Diruthenium Complex. Organic letters 25 (18) (2023)
Kotoko Makino, Yuhei Kumagai, Tatsuhiko Yoshino, Masahiro Kojima, Shigeki Matsunaga
Catalytic Enantioselective Amination of Enol Silyl Ethers Using a Chiral Paddle-Wheel Diruthenium Complex. Organic letters 25 (18) (2023)
Kentaro Kawai, Kazuki Ikeda, Akane Sato, Akira Kabasawa, Masahiro Kojima, Kenta Kokado, Akira Kakugo, Kazuki Sada, Tatsuhiko Yoshino, Shigeki Matsunaga
1,2-Disubstituted 1,2-Dihydro-1,2,4,5-tetrazine-3,6-dione as a Dynamic Covalent Bonding Unit at Room Temperature. Journal of the American Chemical Society 144 (3) (2022)
Takumi Wakikawa, Daichi Sekine, Yuta Murata, Youka Bunno, Masahiro Kojima, Yuki Nagashima, Ken Tanaka, Tatsuhiko Yoshino, Shigeki Matsunaga
Native Amide-Directed C(sp 3 )-H Amidation Enabled by Electron-Deficient Rh III Catalyst and Electron-Deficient 2-Pyridone Ligand. Angewandte Chemie (International ed. in English) (2022)
Yoshimi Kato, Tatsuhiko Yoshino, Min Gao, Jun-Ya Hasegawa, Masahiro Kojima, Shigeki Matsunaga
Iron/Photosensitizer Hybrid System Enables the Synthesis of Polyaryl-Substituted Azafluoranthenes. Journal of the American Chemical Society 144 (40) (2022)
Yuki Hirata, Daichi Sekine, Yoshimi Kato, Luqing Lin, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Cobalt(III)/Chiral Carboxylic Acid-Catalyzed Enantioselective Synthesis of Benzothiadiazine-1-oxides via C-H Activation. Angewandte Chemie (International ed. in English) 61 (28) (2022)
Tomoyuki Sekino, Shunta Sato, Tatsuhiko Yoshino, Masahiro Kojima, Shigeki Matsunaga
Regioselective Deaminative Allylation of Aliphatic Amines via Dual Cobalt and Organophotoredox Catalysis. Organic letters 24 (11) (2022)
Yuto Yamaguchi, Yusuke Seino, Akihiko Suzuki, Yuji Kamei, Tatsuhiko Yoshino, Masahiro Kojima, Shigeki Matsunaga
Intramolecular Hydrogen Atom Transfer Hydroarylation of Alkenes toward δ-Lactams Using Cobalt-Photoredox Dual Catalysis. Organic letters 24 (12) (2022)
Takumaru Kurihara, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Achiral Cp*Rh(III)/Chiral Lewis Base Cooperative Catalysis for Enantioselective Cyclization via C-H Activation. Journal of the American Chemical Society 144 (16) (2022)
Shota Arai, Koichi Fujiwara, Masahiro Kojima, Haruka Aoki-Saito, Masakiyo Yatomi, Tsugumichi Saito, Yasuhiko Koga, Hayato Fukuda, Mizuki Watanabe, Shigeki Matsunaga, Takeshi Hisada, Satoshi Shuto
Design and Synthesis of Cyclopropane Congeners of Resolvin E3, an Endogenous Pro-Resolving Lipid Mediator, as Its Stable Equivalents. The Journal of organic chemistry 87 (15) (2022)
Yuji Kamei, Yusuke Seino, Yuto Yamaguchi, Tatsuhiko Yoshino, Satoshi Maeda, Masahiro Kojima, Shigeki Matsunaga
Silane- and peroxide-free hydrogen atom transfer hydrogenation using ascorbic acid and cobalt-photoredox dual catalysis. Nature communications 12 (1) (2021)
Ryo Tanaka, Yuki Hirata, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Cp*Rh(III)/boron hybrid catalysis for directed C-H addition to β-substituted α,β-unsaturated carboxylic acids. Chemical communications (Cambridge, England) (2021)
Long-Tao Huang, Seiya Fukagawa, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Rhodium(III)/Chiral Carboxylic Acid Catalyzed Enantioselective C(sp3)-H Alkylation of 8-Ethylquinolines with α,β-Unsaturated Carbonyl Compounds. Organic letters 22 (21) (2020)
Eiki Tomita, Kodai Yamada, Yu Shibata, Ken Tanaka, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Iridium(III) Catalysts with an Amide-Pendant Cyclopentadienyl Ligand: Double Aromatic Homologation Reactions of Benzamides by Fourfold C-H Activation. Angewandte Chemie (International ed. in English) 59 (26) (2020)
Keitaro Matsuoka, Narumi Komami, Masahiro Kojima, Tsuyoshi Mita, Kimichi Suzuki, Satoshi Maeda, Tatsuhiko Yoshino, Shigeki Matsunaga
Chemoselective Cleavage of Si-C(sp3) Bonds in Unactivated Tetraalkylsilanes Using Iodine Tris(trifluoroacetate). Journal of the American Chemical Society 143 (1) (2020)
Seiya Fukagawa, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Catalytic Enantioselective Methylene C(sp3 )-H Amidation of 8-Alkylquinolines Using a Cp*RhIII /Chiral Carboxylic Acid System. Angewandte Chemie (International ed. in English) 58 (50) (2019)
Koji Takizawa, Tomoyuki Sekino, Shunta Sato, Tatsuhiko Yoshino, Masahiro Kojima, Shigeki Matsunaga
Cobalt-Catalyzed Allylic Alkylation Enabled by Organophotoredox Catalysis. Angewandte Chemie (International ed. in English) 58 (27) (2019)
Ryo Tanaka, Iku Tanimoto, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Imidate as the Intact Directing Group for the Cobalt-Catalyzed C-H Allylation. The Journal of organic chemistry 84 (20) (2019)
Seiya Fukagawa, Yoshimi Kato, Ryo Tanaka, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Enantioselective C(sp3 )-H Amidation of Thioamides Catalyzed by a CobaltIII /Chiral Carboxylic Acid Hybrid System. Angewandte Chemie (International ed. in English) 58 (4) (2018)
Narumi Komami, Keitaro Matsuoka, Ayako Nakano, Masahiro Kojima, Tatsuhiko Yoshino, Shigeki Matsunaga
Synthesis of Functionalized Monoaryl-λ3 -iodanes through Chemo- and Site-Selective ipso-Substitution Reactions. Chemistry (Weinheim an der Bergstrasse, Germany) 25 (5) (2018)

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Publication Activity (10 Years)

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Masahiro Kojima