Enantioselective Prevost and Woodward reactions using chiral hypervalent iodine(III): switchover of stereochemical course of an optically active 1,3-dioxolan-2-yl cation
Fujita, Morifumi, Wakita, Mikimasa, Sugimura, Takashi
Published in Chemical communications (Cambridge, England) (01.01.2011)
Published in Chemical communications (Cambridge, England) (01.01.2011)
Get full text
Journal Article
Effect of Methyl-substitution of the Quinoline Ring of Cinchona Alkaloids on the Performance as a Modifier for the Enantioselective Hydrogenation of (E)-2,3-di(4-methoxyphenyl)propenoic Acid Over Pd/C: Kinetic Analysis
Nakatsuji, Makoto, Kubota, Takeshi, Fujita, Morifumi, Okamoto, Yasuaki, Sugimura, Takashi
Published in Catalysis letters (01.03.2021)
Published in Catalysis letters (01.03.2021)
Get full text
Journal Article
Enantioselective dioxytosylation of styrenes using lactate-based chiral hypervalent iodine(III)
Fujita, Morifumi, Miura, Koki, Sugimura, Takashi
Published in Beilstein journal of organic chemistry (20.03.2018)
Published in Beilstein journal of organic chemistry (20.03.2018)
Get full text
Journal Article
Hydrogen/Deuterium Isotopic Labeling Study of Enantioselective Hydrogenation of (E)-2-Methyl-2-butenoic Acid over a Cinchonidine-Modified Pd/C Catalyst
Sugimura, Takashi, Tomatsuri, Satoshi, Fujita, Morifumi, Okamoto, Yasuaki
Published in Bulletin of the Chemical Society of Japan (2019)
Published in Bulletin of the Chemical Society of Japan (2019)
Get full text
Journal Article
Kinetic Analysis of Enantioselective Hydrogenation of 2,3-(E)-Diarylpropenoic Acids over a Chiral Cinchona Alkaloid-Modified Pd/C Catalyst
Kim, Bokeun, Nakatsuji, Makoto, Mameda, Takuya, Kubota, Takeshi, Fujita, Morifumi, Sugimura, Takashi, Okamoto, Yasuaki
Published in Bulletin of the Chemical Society of Japan (01.01.2020)
Published in Bulletin of the Chemical Society of Japan (01.01.2020)
Get full text
Journal Article
Enantioselective Hydrogenation of Ketones over a Tartaric Acid-Modified Raney Nickel Catalyst: Substrate-Modifier Interaction Strength and Enantioselectivity
Choliq, Azka Azkiya, Murakami, Eitaro, Yamamoto, Shota, Misaki, Tomonori, Fujita, Morifumi, Okamoto, Yasuaki, Sugimura, Takashi
Published in Bulletin of the Chemical Society of Japan (01.09.2018)
Published in Bulletin of the Chemical Society of Japan (01.09.2018)
Get full text
Journal Article
Enhanced Enantioselectivity Achieved at Low Hydrogen Pressure for the Asymmetric Hydrogenation of Methyl Acetoacetate over a Tartaric Acid NaBr-Modified Raney Nickel Catalyst: A Kinetic Study
Choliq, Azka Azkiya, Nakae, Rio, Watanabe, Mariko, Misaki, Tomonori, Fujita, Morifumi, Okamoto, Yasuaki, Sugimura, Takashi
Published in Bulletin of the Chemical Society of Japan (2019)
Published in Bulletin of the Chemical Society of Japan (2019)
Get full text
Journal Article
Enantiodifferentiating tetrahydrofuranylation of but-3-enyl carboxylates using optically active hypervalent iodine(III) reagents via a 1,3-dioxan-2-yl cation intermediate
Fujita, Morifumi, Okuno, Sakuro, Lee, Hee Jin, Sugimura, Takashi, Okuyama, Tadashi
Published in Tetrahedron letters (03.12.2007)
Published in Tetrahedron letters (03.12.2007)
Get full text
Journal Article
Stereochemical assignment of the unique electron acceptor 5′-hydroxyphylloquinone, a polar analog of vitamin K1 in photosystem I
Kosugi, Makiko, Lee, Changwoo, Misaki, Tomonori, Kashino, Yasuhiro, Fujita, Morifumi, Sugimura, Takashi
Published in Bioscience, biotechnology, and biochemistry (02.12.2017)
Published in Bioscience, biotechnology, and biochemistry (02.12.2017)
Get full text
Journal Article
Elimination−Addition Mechanism for Nucleophilic Substitution Reaction of Cyclohexenyl Iodonium Salts and Regioselectivity of Nucleophilic Addition to the Cyclohexyne Intermediate
Fujita, Morifumi, Kim, Wan Hyeok, Sakanishi, Yuichi, Fujiwara, Koji, Hirayama, Sayaka, Okuyama, Tadashi, Ohki, Yasuhiro, Tatsumi, Kazuyuki, Yoshioka, Yasunori
Published in Journal of the American Chemical Society (23.06.2004)
Published in Journal of the American Chemical Society (23.06.2004)
Get full text
Journal Article