Enantioselective C(sp3)–H Amidation of Thioamides Catalyzed by a CobaltIII/Chiral Carboxylic Acid Hybrid System S Fukagawa, Y Kato, R Tanaka, M Kojima, T Yoshino, S Matsunaga Angewandte Chemie International Edition 58 (4), 1153-1157, 2019 | 223 | 2019 |
Hybrid Catalysis Enabling Room-Temperature Hydrogen Gas Release from N-Heterocycles and Tetrahydronaphthalenes S Kato, Y Saga, M Kojima, H Fuse, S Matsunaga, A Fukatsu, M Kondo, ... Journal of the American Chemical Society 139 (6), 2204-2207, 2017 | 189 | 2017 |
Tris (pentafluorophenyl) borane‐catalyzed acceptorless dehydrogenation of N‐heterocycles M Kojima, M Kanai Angewandte Chemie 128 (40), 12412-12415, 2016 | 156 | 2016 |
The merger of photoredox and cobalt catalysis M Kojima, S Matsunaga Trends in Chemistry 2 (5), 410-426, 2020 | 139 | 2020 |
Catalytic Enantioselective Methylene C(sp3)−H Amidation of 8‐Alkylquinolines Using a Cp*RhIII/Chiral Carboxylic Acid System S Fukagawa, M Kojima, T Yoshino, S Matsunaga Angewandte Chemie 131 (50), 18322-18326, 2019 | 108 | 2019 |
Silane-and peroxide-free hydrogen atom transfer hydrogenation using ascorbic acid and cobalt-photoredox dual catalysis Y Kamei, Y Seino, Y Yamaguchi, T Yoshino, S Maeda, M Kojima, ... Nature communications 12 (1), 966, 2021 | 91 | 2021 |
Chiral 2-Aryl Ferrocene Carboxylic Acids for the Catalytic Asymmetric C(sp3)–H Activation of Thioamides D Sekine, K Ikeda, S Fukagawa, M Kojima, T Yoshino, S Matsunaga Organometallics 38 (20), 3921-3926, 2019 | 89 | 2019 |
Cp*CoIII/Chiral Carboxylic Acid‐Catalyzed Enantioselective 1,4‐Addition Reactions of Indoles to Maleimides T Kurihara, M Kojima, T Yoshino, S Matsunaga Asian journal of organic chemistry 9 (3), 368-371, 2020 | 69 | 2020 |
Cobalt‐Catalyzed Allylic Alkylation Enabled by Organophotoredox Catalysis K Takizawa, T Sekino, S Sato, T Yoshino, M Kojima, S Matsunaga Angewandte Chemie International Edition 58 (27), 9199-9203, 2019 | 68 | 2019 |
Chiral paddle-wheel diruthenium complexes for asymmetric catalysis T Miyazawa, T Suzuki, Y Kumagai, K Takizawa, T Kikuchi, S Kato, ... Nature Catalysis 3 (10), 851-858, 2020 | 59 | 2020 |
Cobalt (III)/Chiral Carboxylic Acid‐Catalyzed Enantioselective Synthesis of Benzothiadiazine‐1‐oxides via C− H Activation Y Hirata, D Sekine, Y Kato, L Lin, M Kojima, T Yoshino, S Matsunaga Angewandte Chemie International Edition 61 (28), e202205341, 2022 | 58 | 2022 |
Development of Pseudo-C2-symmetric Chiral Binaphthyl Monocarboxylic Acids for Enantioselective C(sp3)–H Functionalization Reactions under Rh(III) Catalysis Y Kato, L Lin, M Kojima, T Yoshino, S Matsunaga ACS Catalysis 11 (7), 4271-4277, 2021 | 57 | 2021 |
Acceptorless dehydrogenation of hydrocarbons by noble-metal-free hybrid catalyst system H Fuse, M Kojima, H Mitsunuma, M Kanai Organic letters 20 (7), 2042-2045, 2018 | 57 | 2018 |
Rhodium(III)/Chiral Carboxylic Acid Catalyzed Enantioselective C(sp3)–H Alkylation of 8-Ethylquinolines with α,β-Unsaturated Carbonyl Compounds LT Huang, S Fukagawa, M Kojima, T Yoshino, S Matsunaga Organic letters 22 (21), 8256-8260, 2020 | 45 | 2020 |
Metal-free C (3)–H arylation of coumarins promoted by catalytic amounts of 5, 10, 15, 20-tetrakis (4-diethylaminophenyl) porphyrin M Kojima, K Oisaki, M Kanai Chemical Communications 51 (47), 9718-9721, 2015 | 40 | 2015 |
Chemoselective aerobic photo-oxidation of 9H-fluorenes for the synthesis of 9-fluorenones M Kojima, K Oisaki, M Kanai Tetrahedron Letters 55 (34), 4736-4738, 2014 | 40 | 2014 |
Metal-Containing Schiff Base/Sulfoxide Ligands for Pd (II)-Catalyzed Asymmetric Allylic C–H Aminations Y Bunno, Y Tsukimawashi, M Kojima, T Yoshino, S Matsunaga ACS catalysis 11 (5), 2663-2668, 2021 | 36 | 2021 |
Chemoselective Cleavage of Si–C(sp3) Bonds in Unactivated Tetraalkylsilanes Using Iodine Tris(trifluoroacetate) K Matsuoka, N Komami, M Kojima, T Mita, K Suzuki, S Maeda, T Yoshino, ... Journal of the American Chemical Society 143 (1), 103-108, 2020 | 30 | 2020 |
Achiral Cp* Rh (III)/chiral lewis base cooperative catalysis for enantioselective cyclization via C–H activation T Kurihara, M Kojima, T Yoshino, S Matsunaga Journal of the American Chemical Society 144 (16), 7058-7065, 2022 | 28 | 2022 |
Imidate as the intact directing group for the cobalt-catalyzed C–H allylation R Tanaka, I Tanimoto, M Kojima, T Yoshino, S Matsunaga The Journal of Organic Chemistry 84 (20), 13203-13210, 2019 | 27 | 2019 |