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Keiyo Nakai

Observed name: Nakai, Keiyo
ORCID: 0009-0003-1576-3510
Observed ORCID: 0009-0003-1576-3510
OpenAlex ID: A5084097017
Preparation of renieramycin left-half model compounds
2014 · Keiyo Nakai, Keiji Kubo, et al. · Tetrahedron · 21
Transformation of Renieramycin M into Renieramycins T and S by Intramolecular Photoredox Reaction of 7-Methoxy-6-methyl-1,2,3,4-tetrahydroisoquinoline-5,8-dione Derivatives
2023 · Masashi Yokoya, Miku Yamazaki-Nakai, et al. · Journal of Natural Products · 15
A novel approach to sesquiterpenoid benzoxazole synthesis from marine sponges: nakijinols A, B and E–G
2018 · Yuki Takeda, Keiyo Nakai, et al. · Organic & Biomolecular Chemistry · 15
Detection of Hydrogen Atoms Using Only 3D ED/MicroED and Contribution to Structure Determining Salts or Cocrystals
2024 · Keiyo Nakai, Kuniyoshi Miki, et al. · Crystal Growth & Design · 12
Structural Analysis of Active Pharmaceutical Ingredients in Tablets Using 3D ED/MicroED
2025 · Keiyo Nakai, Takashi Kikuchi, et al. · Molecular Pharmaceutics · 8
Preparation of Tricyclic Lactam Model Compounds of Renieramycin and Saframycin Anticancer Natural Products from Common Intermediate
2013 · Keiyo Nakai, Masashi Yokoya, et al. · Chemical and Pharmaceutical Bulletin · 8
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De Novo Synthesis of Multisubstituted Pyrrolidines Based on a Programmed Radical [2 + 2 + 1] Annulation Strategy Using Sulfide-Based Electron Donor–Acceptor Catalysis
2026 · Kakeru Matsukuma, Masanori Tayu, et al. · The Journal of Organic Chemistry · 1
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Structure Determination of Synthesized Nitrosamine Drug Substance-Related Impurities (NDSRIs) Using 3D ED/MicroED
2025 · Keiyo Nakai, Yuki Ejima, et al. · Organic Process Research & Development · 1
Crystal Structure Determination of Inseparable Polymorphic Mixtures by 3D ED/MicroED
2025 · Keiyo Nakai, Kuniyoshi Miki, et al. · Crystal Growth & Design · 1
Inhibition of BACE1 and amyloid β aggregation by polyketide from Streptomyces sp.
2021 · Masashi Yokoya, Keiyo Nakai, et al. · Chemical Biology & Drug Design · 1
Nickel-Catalyzed Formal [3+2+2] Cycloadditions of Bis(trimethylsilyl)cyclopropanone withDiynes: A Concise Approach to Functionalized Azulene Derivatives
2026 · Yuki Sato, Sayaka Ohrui, et al. · ChemRxiv
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CCDC 2542471: Experimental Crystal Structure Determination
2026 · Tyas, Trianda A., Hayashi, Yasuhiro, et al. · The Cambridge Structural Database
CCDC 2538811: Experimental Crystal Structure Determination
2026 · Tyas, Trianda A., Hayashi, Yasuhiro, et al. · The Cambridge Structural Database
CCDC 2534580: Experimental Crystal Structure Determination
2026 · Tyas, Trianda A., Hayashi, Yasuhiro, et al. · The Cambridge Structural Database
Nitrogen-Functionalized Amphilectane-Type Diterpenoids with Anti-HBV Activity from the Okinawan Marine Sponge Stylissa sp.
2026 · Trianda A. Tyas, Yasuhiro Hayashi, et al. · Journal of Natural Products
Nickel‐Catalyzed Formal [3+2+2] Cycloadditions of Bis(trimethylsilyl)cyclopropanone With Diynes: A Concise Approach to Functionalized Hydroazulene Derivatives
2026 · Yuki Sato, Sayaka Ohrui, et al. · Chemistry - An Asian Journal
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CCDC 2556025: Experimental Crystal Structure Determination
2026 · Kikuchi, Takashi, Nakai, Keiyo, et al. · The Cambridge Structural Database
CCDC 2556026: Experimental Crystal Structure Determination
2026 · Kikuchi, Takashi, Nakai, Keiyo, et al. · The Cambridge Structural Database
CCDC 2556018: Experimental Crystal Structure Determination
2026 · Kikuchi, Takashi, Nakai, Keiyo, et al. · The Cambridge Structural Database
CCDC 2556020: Experimental Crystal Structure Determination
2026 · Kikuchi, Takashi, Nakai, Keiyo, et al. · The Cambridge Structural Database
CCDC 2556019: Experimental Crystal Structure Determination
2026 · Kikuchi, Takashi, Nakai, Keiyo, et al. · The Cambridge Structural Database
3D ED/MicroED-Based Structural Analysis of Ipragliflozin– l -Proline Cocrystal from Pharmaceutical Tablet
2026 · Takashi Kikuchi, Keiyo Nakai, et al. · Crystal Growth & Design
Nickel-Catalyzed Formal [3+2+2] Cycloadditions of Bis(trimethylsilyl)cyclopropanone withDiynes: A Concise Approach to Functionalized Azulene Derivatives
2026 · Yuki Sato, Sayaka Ohrui, et al. · ChemRxiv
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Nickel-catalyzed construction of seven-membered rings via [3+2+2] cycloaddition of cis-2,3bis(trimethylsilyl)cyclopropanone and diynes
2026 · Yuki Sato, Sayaka Ohrui, et al. · ChemRxiv
CCDC 2287374: Experimental Crystal Structure Determination
2023 · Nakai, Keiyo, Anzai, Ryo, et al. · The Cambridge Structural Database
Works count: 35
Citation count: 83
H-index: 6
I10-index: 4
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