Papers - SAITO Tatsuo
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Syntheses of Annoglabasin A and Annomosin A, ent-Kaurane Diterpenoids from Annonaceae, Using Stevia Sweetener as a Cost-Effective Synthetic Source
Yuuki Moriwaki, Koushi Takagi, Tatsuo Saito, Arata Yajima
Eur. J. Org. Chem e202500716 2025.08
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Catalytic enantioselective oxidative dearomatization of 1-naphthols using chiral iminium salts Reviewed
Takuma Inayama, Kouki Orimo, Minami Odagi, Arata Yajima, Tatsuo Saito
ACS Catalysis 2025.07
Authorship：Last author, Corresponding author Language：English Publishing type：Research paper (scientific journal)
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Shaping apple tree architecture: 1,3,4-oxathiazol-2-one derivatives as inhibitors of MdDOX-Co activity Reviewed
Yuta Kitajima, Taiki Inoue, Kojiro Kawada, Tatsuo Saito, Ikuo Takahashi, Kohji Murase, Tadao Asami, Masatoshi Nakajima
Bioscience, Biotechnology, and Biochemistry 2025.07
Language：English Publishing type：Research paper (scientific journal)
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Optimization of the KK5 scaffold and biological evaluation of KK5 derivatives to identify potent strigolactone biosynthesis inhibitors Reviewed
Kojiro Kawada, Ikuo Takahashi, Tatsuo Saito, Takuma Inayama, Yoshiya Seto, Takahito Nomura, Yasuyuki Sasaki, Tadao Asami, Shunsuke Yajima, Shinsaku Ito
Journal of Agricultural and Food Chemistry 73 ( 24 ) 15389 - 15398 2025.06
Language：English Publishing type：Research paper (scientific journal)
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Isolation, structural determination, and antiviral activities of a novel alanine-conjugated polyketide from Talaromyces sp. Reviewed
Mosu, N.; Yasukochi, M.; Nakajima, S.; Nakamura, K.; Ogata, M.; Iguchi, K.; Kanno, K.; Ishikawa, T.; Sugita, K.; Murakami, H.; Kuramochi, K.; Saito, T.; Takeda, S.; Watashi, K.; Fujino, K.; Kamisuki, S.
J. Antibiot. 77 499 - 505 2024.05
Language：English Publishing type：Research paper (scientific journal)
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Synthesis and absolute configuration of paraconiothin I, a structurally unique sesquiterpene isolated from the endophytic fungus Paraconiothyrium brasiliense ECN258 Reviewed
Taguchi, J.; Saito, T.; Yajima, A.
Tetrahedron Lett. 131 154789 2023.10
Language：English Publishing type：Research paper (scientific journal)
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Synthesis of the A-ring of goniodomin A via radical cyclization with vinyl sulfoxide Reviewed
Masuzawa, Y.; Yajima, A.; Zakarian, A.; Saito, T.
Synlett 34 1795 - 1798 2023.05
Language：English Publishing type：Research paper (scientific journal)
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Synthesis of carlactone derivatives to develop a novel inhibitor of strigolactone biosynthesis Reviewed
Kawada, K.; Saito, T.; Onoda, S.; Inayama, T.; Takahashi, I.; Seto, Y.; Nomura, T.; Sasaki, Y.; Asami, T.; Yajima, S.; Ito. S.
ACS Omega 8 13855 - 13862 2023.04
Language：English Publishing type：Research paper (scientific journal)
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Synthesis and structure–activity relationship of kujigamberol B, a dinorlabdane diterpenoid isolated from an ancient Kuji amber Reviewed
Kishibata, S.; Tanaka, K.; Saito, T.; Kimura, K.; Yajima, A.
Biosci. Biotechnol. Biochem. 87 575 - 583 2023.03
Language：English Publishing type：Research paper (scientific journal)
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Synthesis and structure-activity relationship of violaceoid D, a cytotoxic alkylated phenol isolated from Aspergillus violaceofuscus Gasperini Reviewed
Shoji, A.; Arai, Y.; Asakawa, R.; Saito, T.; Kuramochi, K.; Yajima, A.
Biosci. Biotechnol. Biochem. 87 363 - 370 2023.01
Language：English Publishing type：Research paper (scientific journal)
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Isolation, structural determination, and antiviral activities of metabolites from vanitaracin A-producing Talaromyces sp. Reviewed
Kamisuki, S.; Shibasaki, H.; Murakami, H.; Fujino, K.; Tsukuda, S.; Kojima, I.; Ashikawa, K.; Kanno, K.; Ishikawa, T.; Saito, T.; Sugawara, F.; Watashi, K.; Kuramochi, K.
J. Antibiot. 76 75 - 82 2022.12
Language：English Publishing type：Research paper (scientific journal)
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Anh Nguyen Thi Ngoc, Miyaji Daisuke, Osaki-Oka Kumiko, Saito Tatsuo, Ishihara Atsushi, Yajima Arata
Journal of Pesticide Science 47 ( 1 ) 17 - 21 2022.02
Language：English Publisher：Pesticide Science Society of Japan
<p>We synthesized the proposed structure of an antifungal compound detected in the culture broth of the edible mushroom <i>Hypsizygus marmoreus</i>. Using the Evans aldol and Abiko–Masamune aldol reactions as the key steps, we synthesized all of the stereoisomers of the compound with high stereoselectivity. The GC retention times and the fragmentation patterns in the mass spectra of the synthesized isomers did not match those of the natural product. Therefore, this result may imply that it is necessary to reisolate the natural product and reconsider its structure. All of the synthesized isomers were found to exhibit antifungal activity against the phytopathogenic fungus <i>Alternaria brassicicola</i>. Due to their simple structures, the obtained isomers could be lead compounds for new pesticides.</p>
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Practical synthesis of aromatic bisabolanes: Synthesis of 1,3,5-bisabolatrien-7-ol, peniciaculin A and B, and hydroxysydonic acid Reviewed
Yajima,A.; Shirakawa, I.; Shiotani, N.; Ueda, K.; Murakawa, H.; Saito, T.; Katsuta, R.; Ishigami, K.
Tetrahedron 92 132253 2021.06
Language：English Publishing type：Research paper (scientific journal)
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Synthesis and determination of absolute configuration of zealexin A1, a sesquiterpenoid phytoalexin from Zea mays Reviewed
Yajima, A.; Shimura, M.; Saito, T.; Katsuta, R.; Ishigami, K.; Huffaker, A.; Schmelz, E. A.
Eur. J. Org. Chem. 1174 - 1178 2021
Language：English Publishing type：Research paper (scientific journal)
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Disproof of the proposed structures of bradyoxetin a putative Bradyrhizobium japonicum signaling molecule and HMCP, a putative Ralstonia solanacearum quorum-sensing molecule Reviewed
Yajima, A.; Katsuta, R.; Shimura, M.; Yoshihara, A.; Saito, T.; Ishigami, K.; Kai, K.
J. Nat. Prod. 84 495 - 502 2021
Language：English Publishing type：Research paper (scientific journal)
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Synthetic and Biological Studies of Juglorubin and Related Naphthoquinones Reviewed
Shogo Kamo, Tatsuo Saito, Yasuha Kusakabe, Shusuke Tomoshige, Masanobu Uchiyama, Kazunori Tsubaki, Kouji Kuramochi
The Journal of Organic Chemistry 84 ( 21 ) 13967 - 13974 2019.10
Language：English Publishing type：Research paper (scientific journal)
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Reaction Development Utilizing the Features of Chemical Elements and Synthesis of Marine Natural Products
Tatsuo Saito
138 ( 11 ) 1335 - 1344 2018.11
Authorship：Lead author Language：Japanese Publishing type：Research paper (scientific journal)
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Discovery of a Small Molecule to Increase Cardiomyocytes and Protect the Heart After Ischemic Injury
Hironori Hara, Norifumi Takeda, Masaki Kondo, Mio Kubota, Tatsuo Saito, Junichi Maruyama, Takayuki Fujiwara, Sonoko Maemura, Masamichi Ito, Seitaro Nomura, Atsuhiko T. Naito, Mutsuo Harada, Haruhiro Toko, Hidetoshi Kumagai, Yuichi Ikeda, Hiroo Ueno, Eiki Takimoto, Hiroshi Akazawa, Hiroyuki Aburatani, Yutaka Hata, Masanobu Uchiyama and Issei Komuro
JACC:Basic to Translational Science 3 ( 5 ) 639 - 653 2018.10
Language：English Publishing type：Research paper (scientific journal)
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Direct synthesis of aryl-annulated [c]carbazoles by gold(I)-catalysed cascade reaction of azide-diynes and arenes Reviewed
Yuiki Kawada, Shunsuke Ohmura, Misaki Kobayashi, Wataru Nojo, Masaki Kondo, Yuka Matsuda, Junpei Matsuoka, Shinsuke Inuki, Shinya Oishi, Chao Wang, Tatsuo Saito, Masanobu Uchiyama, Takanori Suzuki and Hiroaki Ohno
Chemical Science 9 8416 - 8425 2018.09
Language：English Publishing type：Research paper (scientific journal)
DOI： 10.1039/c8sc03525c
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Mechanistic Study on Aryl Exchange Reaction of Diaryl-λ3-iodane with Aryl Iodide Reviewed
Yui Masumoto, Kazunori Miyamoto, Takuto Iuchi, Masahito Ochiai, Keiichi Hirano, Tatsuo Saito, Chao Wang, and Masanobu Uchiyama
J. Org. Chem. 83 289 - 295 2017.11
Authorship：Corresponding author Language：English Publishing type：Research paper (scientific journal)