Photocatalytic 1, 2-Phosphorus-Migrative [3 + 2] Cycloaddition of Tri(t-butyl)phosphine with Terminal Alkynes

Authors: Masuda, Yusuke, Ikeshita, Daichi, Higashida, Kosuke, Yoshida, Masaki, Ishida, Naoki, Murakami, Masahiro, Sawamura, Masaya

Source: Journal of the American Chemical Society. 145(34):19060-19066

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCRN633653858&indx=1&recIds=ETOCRN633653858

Visible-Light-Induced Aminochlorination of Alkenes

Authors: Mejri, Emna, Higashida, Kosuke, Kondo, Yuta, Nawachi, Anna, Morimoto, Hiroyuki, Ohshima, Takashi, Sawamura, Masaya, Shimizu, Yohei

Source: Organic letters. 25(24):4581-4585

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Multiple Deuterium Atom Transfer Perdeuteration of Unactivated Alkenes under Base‐Assisted Cobalt/Photoredox Dual Catalysis.

Authors: Suzuki, Akihiko^1,2 (AUTHOR), Higashida, Kosuke² (AUTHOR), Yoshino, Tatsuhiko^2,3 (AUTHOR), Matsunaga, Shigeki^1,2 (AUTHOR) smatsuna@kuchem.kyoto-u.ac.jp

Source: Angewandte Chemie International Edition. 4/11/2025, Vol. 64 Issue 16, p1-11. 11p.

Site‐Selective C(sp3)−H and Switchable C(sp3)−H/C(sp2)−H Functionalization Enabled by Electron‐Deficient Cp*CF3Ir(III) Catalyst and Photosensitizer.

Authors: Hirata, Yuki^1,2, Kimura, Shunsuke², Higashida, Kosuke², Yoshino, Tatsuhiko^2,3, yoshino.tatsuhiko.5j@kyoto-u.ac.jp, Matsunaga, Shigeki^1,2, matsunaga.shigeki.5x@kyoto-u.ac.jp

Source: Angewandte Chemie; 3/3/2025, Vol. 137 Issue 10, p1-8, 8p

Site‐Selective C(sp³)−H and Switchable C(sp³)−H/C(sp²)−H Functionalization Enabled by Electron‐Deficient Cp*^CF3Ir(III) Catalyst and Photosensitizer.

Authors: Hirata, Yuki, Kimura, Shunsuke, Higashida, Kosuke, Yoshino, Tatsuhiko, Matsunaga, Shigeki

Source: Angewandte Chemie International Edition; 3/3/2025, Vol. 64 Issue 10, p1-8, 8p

Subject Terms: HOMOGENEOUS catalysis, ISOMERIZATION, PHOTOCATALYSTS, IRIDIUM, CATALYSTS

Synthesis of C, N, N-Cyclometalated Gold(III) Complexes with Anionic Amide Ligands

Authors: Niizeki, Ryotaro, Higashida, Kosuke, Mejri, Emna, Sawamura, Masaya, Shimizu, Yohei

Source: Synlett. 33(3):288-292

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100193303570.0x000001&indx=1&recIds=ETOCvdc_100193303570.0x000001

Silver‐Catalyzed Asymmetric Aldol Reaction of Isocyanoacetic Acid Derivatives Enabled by Cooperative Participation of Classical and Nonclassical Hydrogen Bonds

Authors: Sakai, Satoshi, Fujioka, Akane, Imai, Koji, Uchiyama, Kei, Shimizu, Yohei, Higashida, Kosuke, Sawamura, Masaya

Source: Advanced synthesis & catalysis. 364(14):2333-2339

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100165862492.0x000001&indx=1&recIds=ETOCvdc_100165862492.0x000001

Insights into the Mechanism of Enantioselective Copper‐Catalyzed Ring‐Opening Allylic Alkylation of Cyclopropanols

Authors: Kitabayashi, Akito, Mizushima, Sho, Higashida, Kosuke, Yasuda, Yuto, Shimizu, Yohei, Sawamura, Masaya

Source: Advanced synthesis & catalysis. 364(11):1855-1862

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100153532564.0x000001&indx=1&recIds=ETOCvdc_100153532564.0x000001

Enantioselective Intermolecular Benzylic C–H Amination under Chiral Paddle-Wheel Diruthenium Catalysis.

Authors: Makino, Kotoko, Mori, Kohei, Kiryu, Shoichi, Miyazawa, Taku, Kumagai, Yuhei, Higashida, Kosuke, Kojima, Masahiro, Yoshino, Tatsuhiko, Matsunaga, Shigeki

Source: ACS Catalysis; 1/3/2025, Vol. 15 Issue 1, p523-528, 6p

Use of Imidazo[1, 5‐a]pyridin‐3‐ylidene as a Platform for Metal‐Imidazole Cooperative Catalysis: Silver‐Catalyzed Cyclization of Alkyne‐Tethered Carboxylic Acids

Authors: Rawat, Vishal Kumar, Higashida, Kosuke, Sawamura, Masaya

Source: Advanced synthesis & catalysis. 363(6):1631-1637

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100116898678.0x000001&indx=1&recIds=ETOCvdc_100116898678.0x000001

Phosphinylation of Non‐activated Aryl Fluorides through Nucleophilic Aromatic Substitution at the Boundary of Concerted and Stepwise Mechanisms

Authors: You, Zhensheng, Higashida, Kosuke, Iwai, Tomohiro, Sawamura, Masaya

Source: Angewandte Chemie. 133(11):5842-5846

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100116430347.0x000001&indx=1&recIds=ETOCvdc_100116430347.0x000001

Nickel-Catalyzed Homocoupling of Aryl Ethers with Magnesium Anthracene Reductant

Authors: Rawat, Vishal, Higashida, Kosuke, Sawamura, Masaya

Source: Synthesis. 53(18):3397-3403

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100190882382.0x000001&indx=1&recIds=ETOCvdc_100190882382.0x000001

Gold‐Zinc Cooperative Catalysis for Seven‐exo‐dig Hydrocarboxylation of Internal Alkynes

Authors: Sato, Miyu, Rawat, Vishal Kumar, Higashida, Kosuke, Sawamura, Masaya

Source: Chemistry. 29(56)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100195124811.0x000001&indx=1&recIds=ETOCvdc_100195124811.0x000001

Dimetal‐Binding Scaffold 2‐(Pyridin‐2‐yl)imidazo [1, 5‐b]pyridazine‐7‐ylidene: Synthesis of Trinuclear Heterobimetallic Complexes Involving Gold‐Metal Interactions

Authors: Kitabayashi, Akito, Ono, Yuriko, Taketsugu, Tetsuya, Sawamura, Masaya, Higashida, Kosuke

Source: Chemistry. 29(52)

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100192964663.0x000001&indx=1&recIds=ETOCvdc_100192964663.0x000001

Iridium‐Catalyzed Enantioselective Transfer Hydrogenation of Ketones Controlled by Alcohol Hydrogen‐Bonding and sp3‐C−H Noncovalent Interactions

Authors: Murayama, Hiroaki, Heike, Yoshito, Higashida, Kosuke, Shimizu, Yohei, Yodsin, Nuttapon, Wongnongwa, Yutthana, Jungsuttiwong, Siriporn, Mori, Seiji, Sawamura, Masaya

Source: Advanced synthesis & catalysis. 362(21):4655-4661

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100109019683.0x000001&indx=1&recIds=ETOCvdc_100109019683.0x000001

Monohydride‐Dichloro Rhodium(III) Complexes with Chiral Diphosphine Ligands as Catalysts for Asymmetric Hydrogenation of Olefinic Substrates

Authors: Higashida, Kosuke, Brüning, Fabian, Tsujimoto, Nagataka, Higashihara, Kenya, Nagae, Haruki, Togni, Antonio, Mashima, Kazushi

Source: Chemistry. 26(40):8749-8759

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100107435188.0x000001&indx=1&recIds=ETOCvdc_100107435188.0x000001

Cobalt/Photoredox Dual-Catalyzed Cross-Radical Coupling of Alkenes via Hydrogen Atom Transfer and Homolytic Substitution.

Authors: Yamaguchi, Yuto, Hirata, Yuki, Higashida, Kosuke, Yoshino, Tatsuhiko, Matsunaga, Shigeki

Source: Organic Letters; 6/14/2024, Vol. 26 Issue 23, p4893-4897, 5p

Gold‐Zinc Co‐Catalyzed Alkynoate Hydrocarboxylation with N‐Protected Amino Acids for Preparation of Storable Acylating Reagents and Racemization‐Free Peptide Synthesis.

Authors: Sakurada, Ayaka¹, Sato, Miyu¹, Higashida, Kosuke², higashida@icredd.hokudai.ac.jp, Sawamura, Masaya^1,2, sawamura@sci.hokudai.ac.jp

Source: Advanced Synthesis & Catalysis; 6/10/2024, Vol. 366 Issue 11, p2507-2513, 7p

Use of an appendicitis medical information sheet in the pediatric primary care system

Authors: Oyachi, Noboru, Yagasaki, Hideaki, Suzuki, Takeyuki, Higashida, Kosuke, Komai, Takayuki, Hasuda, Norio, Takano, Kunio, Obana, Kazuko

Source: Pediatrics international. 58(10):1032-1036

Availability: http://explore.bl.uk/primo_library/libweb/action/display.do?tabs=detailsTab&gathStatTab=true&ct=display&fn=search&doc=ETOCvdc_100081743306.0x000001&indx=1&recIds=ETOCvdc_100081743306.0x000001

Dimetal‐Binding Scaffold 2‐(Pyridin‐2‐yl)imidazo [1,5‐b]pyridazine‐7‐ylidene: Synthesis of Trinuclear Heterobimetallic Complexes Involving Gold‐Metal Interactions.

Authors: Kitabayashi, Akito¹, Ono, Yuriko², Taketsugu, Tetsuya^1,2, Sawamura, Masaya^1,2, sawamura@sci.hokudai.ac.jp, Higashida, Kosuke², higashida@icredd.hokudai.ac.jp

Source: Chemistry - A European Journal; 9/15/2023, Vol. 29 Issue 52, p1-8, 8p