Lanthanum(III) Triflate Catalyzed Direct Amidation of Esters
Morimoto, Hiroyuki, Fujiwara, Risa, Shimizu, Yuhei, Morisaki, Kazuhiro, Ohshima, Takashi
Published in Organic letters (04.04.2014)
Published in Organic letters (04.04.2014)
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Journal Article
Resolution improvement of low-voltage scanning electron microscope by bright and monochromatic electron gun using negative electron affinity photocathode
Morishita, Hideo, Ohshima, Takashi, Kuwahara, Makoto, Ose, Yoichi, Agemura, Toshihide
Published in Journal of applied physics (30.04.2020)
Published in Journal of applied physics (30.04.2020)
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Journal Article
Catalytic Enantioselective Strecker Reaction of Isatin-Derived N‑Unsubstituted Ketimines
Kadota, Tetsuya, Sawa, Masanao, Kondo, Yuta, Morimoto, Hiroyuki, Ohshima, Takashi
Published in Organic letters (18.06.2021)
Published in Organic letters (18.06.2021)
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Journal Article
Strategy for Catalytic Chemoselective Cross-Enolate Coupling Reaction via a Transient Homocoupling Dimer
Tanaka, Takafumi, Tanaka, Tsukushi, Tsuji, Taro, Yazaki, Ryo, Ohshima, Takashi
Published in Organic letters (15.06.2018)
Published in Organic letters (15.06.2018)
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Journal Article
Direct Catalytic Alcoholysis of Unactivated 8‑Aminoquinoline Amides
Deguchi, Toru, Xin, Hai-Long, Morimoto, Hiroyuki, Ohshima, Takashi
Published in ACS catalysis (05.05.2017)
Published in ACS catalysis (05.05.2017)
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Journal Article
Functional Group Evaluation Kit for Digitalization of Information on the Functional Group Compatibility and Chemoselectivity of Organic Reactions
Saito, Natsuki, Nawachi, Anna, Kondo, Yuta, Choi, Jeesoo, Morimoto, Hiroyuki, Ohshima, Takashi
Published in Bulletin of the Chemical Society of Japan (15.05.2023)
Published in Bulletin of the Chemical Society of Japan (15.05.2023)
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Journal Article
Scandium(III) Triflate Catalyzed Direct Synthesis of N‑Unprotected Ketimines
Kondo, Yuta, Kadota, Tetsuya, Hirazawa, Yoshinobu, Morisaki, Kazuhiro, Morimoto, Hiroyuki, Ohshima, Takashi
Published in Organic letters (03.01.2020)
Published in Organic letters (03.01.2020)
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Journal Article
A highly stable but highly reactive zinc catalyst for transesterification supported by a bis(imidazole) ligand
Nakatake, Daiki, Yokote, Yuki, Matsushima, Yoshimasa, Yazaki, Ryo, Ohshima, Takashi
Published in Green chemistry : an international journal and green chemistry resource : GC (01.01.2016)
Published in Green chemistry : an international journal and green chemistry resource : GC (01.01.2016)
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Journal Article
Chemoselective Catalytic Conjugate Addition of Alcohols over Amines
Uesugi, Shuhei, Li, Zhao, Yazaki, Ryo, Ohshima, Takashi
Published in Angewandte Chemie (International ed.) (03.02.2014)
Published in Angewandte Chemie (International ed.) (03.02.2014)
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Journal Article
Transesterification Reactions Catalyzed by a Recyclable Heterogeneous Zinc/Imidazole Catalyst
Nakatake, Daiki, Yazaki, Ryo, Matsushima, Yoshimasa, Ohshima, Takashi
Published in Advanced synthesis & catalysis (28.07.2016)
Published in Advanced synthesis & catalysis (28.07.2016)
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Journal Article
Platinum-Catalyzed Direct Amination of Allylic Alcohols under Mild Conditions: Ligand and Microwave Effects, Substrate Scope, and Mechanistic Study
Ohshima, Takashi, Miyamoto, Yoshiki, Ipposhi, Junji, Nakahara, Yasuhito, Utsunomiya, Masaru, Mashima, Kazushi
Published in Journal of the American Chemical Society (14.10.2009)
Published in Journal of the American Chemical Society (14.10.2009)
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Journal Article
Enzyme-Like Chemoselective Acylation of Alcohols in the Presence of Amines Catalyzed by a Tetranuclear Zinc Cluster
Ohshima, Takashi, Iwasaki, Takanori, Maegawa, Yusuke, Yoshiyama, Asako, Mashima, Kazushi
Published in Journal of the American Chemical Society (12.03.2008)
Published in Journal of the American Chemical Society (12.03.2008)
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Journal Article