九州大学大学院薬学研究院
環境調和創薬化学分野

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2018

Kenji Watanabe, Takashi Ohshima
Bioconjugation with Thiols by Benzylic Substitution
Chem. Eur. J. 2018, 24, 3959–3964. DOI: 10.1002/chem.201706149
Press Release from Kyushu University


Yohei Matsumoto, Daiki Nakatake, Ryo Yazaki, Takashi Ohshima
An Expeditious Route to trans‐Configured Tetrahydrothiophenes Enabled by Fe(OTf)3‐Catalyzed [3+2] Cycloaddition of Donor–Acceptor Cyclopropanes with Thionoesters
Chem. Eur. J. 2018, 24. 6062–6066. DOI: 10.1002/chem.201800957


Hao Luo, Kensuke Nishii, Shusei Ishikura, Anthony Swain, Naoyuki Morishige, Ryo Yazaki, Takashi Ohshima, Senji Shirasawa, Toshiyuki Tsunoda
Growth Suppression of Human Colorectal Cancer Cells with Mutated KRAS by 3-Deaza-cytarabine in 3D Floating Culture
Anticancer Res. 2018, 38, 4247-4256. DOI: 10.21873/anticanres.12721


Takafumi Tanaka, Tsukushi Tanaka, Taro Tsuji, Ryo Yazaki, Takashi Ohshima
Strategy for Catalytic Chemoselective Cross-Enolate Coupling Reaction via a Transient Homocoupling Dimer
Org. Lett. 2018, 20, 3541–3544. DOI: 10.1021/acs.orglett.8b01313


Tsukushi Tanaka, Kayoko Hashiguchi, Takafumi Tanaka, Ryo Yazaki, Takashi Ohshima
Chemoselective Catalytic Dehydrogenative Cross-Coupling of 2-Acylimidazoles: Mechanistic Investigations and Synthetic Scope
ACS Catal. 2018, 8, 8430–8440. DOI: 10.1021/acscatal.8b02361


Ryohei Yonesaki, Yuta Kondo, Walaa Akkad, Masanao Sawa, Kazuhiro Morisaki, Hiroyuki Morimoto, Takashi Ohshima
3‐Mono‐Substituted BINOL Phosphoric Acids as Effective Organocatalysts in Direct Enantioselective Friedel‐Crafts‐Type Alkylation of N‐Unprotected α‐Ketiminoester
Chem. Eur. J. 2018, 24, 15211–15214. DOI: 10.1002/chem.201804078


Masanao Sawa, Shotaro Miyazaki, Ryohei Yonesaki, Hiroyuki Morimoto, Takashi Ohshima
Catalytic Enantioselective Decarboxylative Mannich-Type Reaction of N-Unprotected Isatin-Derived Ketimines
Org. Lett. 2018, 20, 5393–5397. DOI: 10.1021/acs.orglett.8b02306