論文 - 橋本 勝
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Synthesis of Chiral Nonracemic α-Difluoromethylthio Compounds with Tetrasubstituted Stereogenic Centers via a Palladium-Catalyzed Decarboxylative Asymmetric Allylic Alkylation
Hiroya Kondo, Mayaka Maeno, Kenta Sasaki, Ming Guo, Masaru Hashimoto, Motoo Shiro, Norio Shibata
Organic Letters 20 ( 22 ) 7044 - 7048 2018年11月
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天然物構造決定におけるDFT計算の活用
橋本勝
有機合成化学協会誌 76 ( 8 ) 842 - 850 2018年08月
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リンゴ果実におけるマイコパラサイト現象の生物有機化学
橋本勝
日本農薬学会誌 43 ( 2 ) 101 - 108 2018年08月
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12-Deoxyroridin J and 12-Deoxyepiisororidin E from Calcarisporium arbuscular
Manami Matsumoto, Shizuya Tanaka, Akio Tonouchi, Masaru Hashimoto
Ｔetrahedron Letters 59 ( 21 ) 1992 - 1995 2018年05月
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Cyclohelminthols Y1-Y4 Metabolites Possessing Two Spirocyclopropanes in their Structure
Shizuya Tanaka, Kazuaki Tanaka, Hayato Maeda, Masaru Hashimoto
Journal of Organic Chemistry 83 ( 10 ) 5688 - 5697 2018年05月
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Stereochemical Correction and Total Structure of Roridin J
Manami Matsumoto, Atsushi Ito, Akio Tonouchi, Masaaki Okazaki, Masaru Hashimoto
Tetrahedron 73 ( 36 ) 5430 - 5435 2017年06月
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Cyclohelminthol X, a Hexa-substituted Spirocyclopropane from Helminthosporium velutinum yone96: Structural Elucidation, Electronic Circular Dichroism Analysis, and Biological Properties
Shizuya Tanaka, Yuna Honmura, Shota Uesugi, Eri Fukushi, Kazuaki Tanaka, Hayato Maeda, Ken-ichi Kimura, Tatsuo Nehira, Masaru Hashimoto
Journal of Organic Chemistry 82 ( 11 ) 5574 - 5582 2017年05月
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Neomacrophorin X, a [4.4.3]Propellane-typed Meroterpenoid from Trichoderma sp. 1212-03
Kazuaki Kusakabe, Yuna Honmura, Shota Uesugi, Akio Tonouchi, Hayato Maeda, Ken-ichi Kimura, Hiroyuki Koshino, and Masaru Hashimoto
Journal of Natural Products 80 ( 5 ) 1484 - 1492 2017年04月
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29 Practical Protocol for Calculationg <SUP>13</SUP>C Chemical Shifts for Conformationally Flexible Natural Products; Scope and Limitations (口頭発表の部)
Warren Hehre, Philip Klunzinger, Bernard Deppmeier, 内田 典孝, 橋本 勝, 福士 江里, 高田 祐輔
天然有機化合物討論会講演要旨集 59 ( 0 ) 169 - 174 2017年
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Homopetasinic acid isolated from Diaporthe sp. strain 1308-05
1.Atsushi Ito, Ikuya Kumagai, Miku Maruyama, Hayato Maeda, Akio Tonouchi, Tatsuo Nehira, Ken-ichi Kimura, and Masaru Hashimoto
Tetrahedron Letters 57 ( 10 ) 1117 - 1119 2016年01月
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Isolation, absolute structures, and biological properties of cyclohelminthols I–IV from Helminthosporium velutinum yone96
2.Yuna Honmura, Shota Uesugi, Hayato Maeda, Kazuaki Tanaka, Tatsuo Nehira, Ken-ichi Kimura, Masaaki Okazaki, Masaru Hashimoto
Tetrahedron 72 ( 10 ) 1400 - 1405 2016年01月
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Homojesterones: vinylogous analogues of jesterone from Helminthosporium velutinum TS28
3.Miki Arayama, Shota Uesugi, Kazuaki Tanaka, Hayato Maeda, Tatsuo Nehira, Ken-ichi Kimura, Masaru Hashimoto
Tetrahedron Letters 57 ( 7 ) 1031 - 1035 2015年12月
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4.Miki Arayama, Hayato Maeda, Kazuaki Tanaka, Noboru Takada, Tatsuo Nehira, Masaru Hashimoto
4.Miki Arayama, Hayato Maeda, Kazuaki Tanaka, Noboru Takada, Tatsuo Nehira, Masaru Hashimoto
Tetrahedron 71 ( 41 ) 7900 - 7905 2015年08月
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Isolation, ECD assisted structural analyses, biosynthetic discussions, and biological activities of epi-cochlioquinones D and its derivatives
2.Miki Arayama, Tatsuo Nehira, Hayato Maeda, Kazuaki Tanaka, Hisashi Miyagawa, Tamio Ueno, Seijiro Hosokawa, Masaru Hashimoto
Tetrahedron 71 ( 29 ) 4788 - 4794 2015年05月
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リンゴ果実上におけるマイコパラサイト現象の分子機構
橋本勝
有機合成化学協会誌 73 ( 3 ) 230 - 240 2015年03月
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Isotopic Differentiation Protocol, a Selective Extraction of C- and N-Terminal Ions in ESI-Ms/Ms De Novo Peptide Sequencing
Mako Fujii, Hiroshi Chiba, Noriko Tamayama, Saki Kanamaru, and Masaru Hashimoto
Natural Products Chemistry & Research 3 ( 1 ) 1000164 - 1000164 2015年01月
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Computation-Assisted Structural Elucidation of Epoxyroussoeone and Epoxyroussoedione Isolated from Roussoella japanensis KT1651
Yuna Honmura, Hiroto Takekawa, Kazuaki Tanaka, Hayato Maeda, Tatsuo Nehira, Warren Hehre, and Masaru Hashimoto
J. Nat. Products 2015年
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Relative and absolute structure of phomolide C
4.Ito, A.; Maeda, H.; Tonouchi, A.; Hashimoto, M.
Biosci. Biotech. Biochem, 2015年
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Lambertellin System, the mechanism for fungal replacement of Moniliniafructigena with Lambertellacorni-maris without competitive inhibition on ager media
Akane Hirose, Shinji Kudo, Takanori Murakami, Kazuaki Tanaka, Yukio Harada, Masaru Hashimoto
Bioorg. Med. Chem. 22 ( 8 ) 2489 - 2495 2014年03月
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Neomacrophorin I, II, and III, novel drimenyl cyclohexanes with hydroxylated butanoates from Trichoderma sp. 1212-03
Akane, Hirose, Hayato, Maeda, Akio, Tonouchi, Masaru Hashimoto
Tetrahedron 70 ( 7 ) 1458 - 1463 2014年01月