Search Results - "Nishiuchi, Arisa"

Unusual, chemoselective etherification of 2-hydroxy-1,4-naphthoquinone derivatives utilizing alkoxymethyl chlorides: scope, mechanism and application to the synthesis of biologically active natural product (±)-lantalucratin C by Ogata, Tokutaro, Yoshida, Tomoyo, Shimizu, Maki, Tanaka, Manami, Fukuhara, Chie, Ishii, Junko, Nishiuchi, Arisa, Inamoto, Kiyofumi, Kimachi, Tetsutaro

“…A novel etherification of 2-hydroxy-1,4-naphthoquinone derivatives with alkoxyalkyl chlorides and hydride bases is described. Precise study of the conditions…”
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The first enantioselective total synthesis of lantalucratin C and determination of its absolute configuration by Ogata, Tokutaro, Tanaka, Manami, Ishigaki, Momoe, Shimizu, Maki, Nishiuchi, Arisa, Inamoto, Kiyofumi, Kimachi, Tetsutaro

“…Described here is the first enantioselective total synthesis of lantalucratin C, which was isolated from the rainforest plant Lantana involucrata, and which…”
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Total synthesis of (±)-lantalucratins A and B by CAN-mediated oxidative cyclization by Ogata, Tokutaro, Sugiyama, Yoshiko, Ito, Saki, Nakano, Kazuha, Torii, Eri, Nishiuchi, Arisa, Kimachi, Tetsutaro

“…The first total synthesis of (±)-lantalucratins A and B is described. Introduction of an alkyl side chain at the 6-position was proceeded by directed…”
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Unusual O-Alkylation of 2-Hydroxy-1,4-naphthoquinone Utilizing Alkoxymethyl Chlorides by Ogata, Tokutaro, Yoshida, Tomoyo, Tanaka, Manami, Fukuhara, Chie, Shimizu, Maki, Ishii, Junko, Nishiuchi, Arisa, Inamoto, Kiyofumi, Kimachi, Tetsutaro

“…A new type of O-alkylation of 2-hydroxy-1,4-naphthoquinone with alkoxymethyl chlorides is described. The reaction course can be controlled by the choice of…”
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Studies on the oxidative cyclization of 3-hydroxyalkyl-1,2,4-trialkoxynaphthalenes and synthetic application for the biologically active natural compound rhinacanthone by Ogata, Tokutaro, Doe, Misae, Matsubara, Aya, Torii, Eri, Nishiura, Chiaki, Nishiuchi, Arisa, Kobayashi, Yusuke, Kimachi, Tetsutaro

“…The oxidative intramolecular cyclization of 3-hydroxyalkyl-1,2,4-trimethoxynaphthalenes was investigated. A series of 1,2-naphthoquinone fused cyclic ethers…”
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Inhibition of angiogenesis and tumor growth by a novel 1,4‐naphthoquinone derivative by Murota, Hiroko, Shinya, Tomohiro, Nishiuchi, Arisa, Sakanaka, Mariko, Toda, Ken‐ichi, Ogata, Tokutaro, Hayama, Noboru, Kimachi, Tetsutaro, Takahashi, Satoru

“…Hit, Lead & Candidate Discovery Antiangiogenesis therapy is a promising way for treatment of solid cancers, and many angiogenesis inhibitors that target…”
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Synthesis of Novel Resveratrol-Phthalide Hybrid Compounds and Evaluation of Their Inhibitory Activities of Nitric Oxide Production by Kimachi, Tetsutaro, Takahashi, Satoru, Ogata, Tokutaro, Doe, Misae, Sakanaka, Mariko, Nishiuchi, Arisa, Aomatsu, Mio, Tanaka, Manami, Shimizu, Maki, Yoshioka, Natsuko, Kubota, Kurumi, Teraoka, Yui, Nakajima, Chikako

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Inhibitory effect of cordycepin on experimental hepatic metastasis of B16-F0 mouse melanoma cells by Sato, Ayuko, Yoshikawa, Noriko, Kubo, Erika, Kakuda, Mami, Nishiuchi, Arisa, Kimoto, Yoko, Takahashi, Yuta, Kagota, Satomi, Shinozuka, Kazumasa, Nakamura, Kazuki

“…In a previous study performed by our group, we demonstrated that the water extract of Cordyceps sinensis (WECS) significantly prevented tumor metastasis from…”
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