論文リスト(Publications 2008?)last update : 2025.11.26
2025
- Regioselectivity Inversion in the Cycloaddition Reaction between Stable Nitrile Oxides and Acylalkyne Derivatives.
Maeda, Y.; Hashimoto, Y.; Aoki, R.; Kimura, N.; Tanaka, K. III; Tamura, O.; Morita, N.
Chem. Pharm. Bull. 2025, 73, 1065–1074.

2024
- Gold-Catalyzed Propargylic Substitution Followed by Cycloisomerization in Ionic Liquid: Environmentally Friendly Synthesis of Polysubstituted Furans from Propargylic Alcohols and 1,3-Dicarbonyl Compounds.
Chiaki, H.; Hashimoto, Y.; Morita, N.
Molecules 2024, 29, 5441.

- Hetero Cope-Type Hydroamination of Hetero-Allenes with Oximes Having Olefin Moieties Leading to Nitrones, Causing Intramolecular Cycloaddition.
Ide, Y.; Matsuda, N.; Osada, M.; Yamamoto, A.; Tanaka, K. III; Hashimoto, Y.; Morita, N.; Tamura, O.
J. Org. Chem. 2024, 89, 12973–12981.

- Discovery of a Formal Dyotropic Rearrangement during Acid-Mediated Dioxabicyclo[4.2.1]nonanone Formation.
Hashimoto, Y.;† Kong W.-Y.;† Tantillo, D. J. († equal contribution)
Org. Lett. 2024, 26, 5441–5446.

- An Efficient Stereoselective Synthesis of cis-2,6-Disubstituted Tetrahydropyrans via Gold-Catalyzed Meyer–Schuster Rearrangement/Hydration/oxa-Michael Addition Sequence.
Morita, N.; Yamashita, D.; Hashimoto, Y.; Tamura, O.
Catalysts 2024, 14, 228.

- (E)-5-[Bromo(phenyl)methylene]-4-phenyl-2-(p-tolyl)-4,5-dihydrooxazole.
Morita, N.; Kurami, S.; Ishii, N.; Tanaka, K. III; Hashimoto, Y.; Tamura, O.
Molbank 2024, 2024, M1769.

- Gold(III)-Catalyzed Propargylic Substitution Reaction Followed by Cycloisomerization for Synthesis of Poly-Substituted Furans from N-Tosylpropargyl Amines with 1,3-Dicarbonyl Compounds.
Morita, N.; Uchida, S.; Chiaki, H.; Ishii, N.; Tanikawa, K.; Tanaka, K. III; Hashimoto, Y.; Tamura, O.
Molecules 2024, 29, 378.

- Intermolecular 1,3-Dipolar Cycloaddition Reaction of N-Carbamoyl Nitrones Generated by N-Selective Carbamoylation of Oximes with Isocyanates.
Yamamoto, A.; Tanaka, K. III; Hashimoto, Y.; Morita, N.; Tamura, O.
Chem. Eur. J., 2024, 30, e202303790.
本論文はHot Paperに選出されました。

2023
- Direct Generation of N-Alkoxycarbonyl Nitrones from Oximes: Intramolecular Cycloaddition of Oximes Having Alkene Moieties.
Sagara, H.; Suzuki, Y.; Morita, N.; Ban, S.; Tanaka, K. III; Yamamoto, A.; Hashimoto, Y.; Tamura, O.
Adv. Synth. Catal. 2023, 365, 3927–3934.

- Electrophilic C3−H Alkenylation of 2,6-Dialkoxypyridine Derivatives via Pd(II)/Tl(III) Reaction System.
Yamada, T.; Tanaka, K. III; Hashimoto, Y.; Morita, N.; Tamura, O.
Adv. Synth. Catal. 2023, 365, 3138–3148.
本論文はWiley社の"Hot Topic: C–H Activation"で紹介されました。

- Synthesis of N-Aryl Isoxazolidines by Photo-Promoted N-Selective Arylation of Oximes and Cyclization Using Hypervalent Iodine Reagents and Copper Catalyst.
Tanaka, K. III; Yoshida, M.; Yamamoto, A.; Hashimoto, Y.; Morita, N.; Tamura, O.
Adv. Synth. Catal. 2023, 365, 1419–1424.

- (Z)-5-Benzylidene-4-phenyl-2-(p-tolyl)-4,5-dihydrooxazole.
Morita, N.; Chiaki, H.; Aonuma, S.; Tanaka, K. III; Hashimoto, Y.; Tamura, O.
Molbank 2023, 2023, M1600.

- Sustainable Chemical Synthesis of 2,3-Dihydrobenzofurans/1,2,3-Trisubstituted Indanes in Water Using a Permethylated β-Cyclodextrin-tagged NHC-Gold Catalyst.
Morita, N.; Chiaki, H.; Tanaka, K. III; Hashimoto, Y.; Tamura, O.; Krause, N.
Synlett 2023, 34, 1425–1432.

- Gold-Catalyzed Formal (3+2) Cycloaddition in Ionic Liquid: Environmentally Friendly and Stereoselective Synthesis of Poly-substituted Indanes from Benzyl Alcohols with 1-Phenylpropenes.
Morita, N.; Chiaki, H.; Ikeda, K.; Tanaka, K. III; Hashimoto, Y.; Tamura, O.
Synlett 2023, 34, 1068–1074.

2022
- Directing-Group-Free Palladium-Catalyzed C–H Arylation of Aldoxime Using Oxime’s Umpolung Properties.
Tanaka, K. III; Hashimoto, Y.; Morita, N.; Tamura, O.
Org. Lett. 2022, 24, 8954–8958.

- Mechanism and the Origins of Periselectivity in Cycloaddition Reactions of Benzyne with Dienes.
Hashimoto, Y.; Tantillo, D. J.
J. Org. Chem. 2022, 87, 12954–12962.

- Cationic palladium(II)-catalyzed synthesis of substituted pyridines from α,β-unsaturated oxime ethers.
Yamada, T.; Hashimoto, Y.; Tanaka, K. III; Morita, N.; Tamura, O.
RSC Adv. 2022, 12, 21548–21557.

2021
- Enantioselective total synthesis of (+)-rubrobramide, (+)-talaramide A, and (−)-berkeleyamide D by a skeletal diversification strategy.
Tanaka, K. III; Kobayashi, K.; Kogen, H.
Chem. Commun. 2021, 57, 9780–9783.
- Electrophilic Epoxidation of α,β-Unsaturated Oximes with Dioxiranes and Ring Opening of the Epoxides.
Furugoori, M.; Yoshida, K.; Hashimoto, Y.; Morita, N.; Tanaka, K. III; Tamura, O.
Chem. Pharm. Bull. 2021, 69, 1010–1016.

- Gold-Catalyzed Formal [3+2] Cycloaddition of p-Quinones and 1-Phenylpropenes in Ionic Liquid: Environmentally Friendly and Stereoselective Synthesis of Benzofuran Neolignans.
Morita, N.; Ikeda, K.; Chiaki, H.; Araki, R.; Tanaka, K. III; Hashimoto Y.; Tamura, O.
Heterocycles 2021, 103, 714–722.

- Palladium(II)-Catalyzed Substituted Pyridine Synthesis from α,β-Unsaturated Oxime Ethers via a C–H Alkenylation/Aza-6π-Electrocyclization Approach.
Yamada, T.; Hashimoto, Y.; Tanaka, K. III; Morita, N.; Tamura, O.
Org. Lett. 2021, 23, 1659–1663.

- Highly Oxidized γ-Lactam-Containing Natural Products: Total Synthesis and Biological Evaluation.
Tanaka, K. III; Kogen, H.; Kobayashi, K.
Heterocycles 2021, 102, 1235–1285.
2020
- Thioether Ligand-Enabled Cationic Palladium(II)-Catalyzed Electrophilic C-H Arylation of α,β-Unsaturated Oxime Ethers.
Yamada, T.; Hashimoto, Y.; Tanaka, K. III; Morita, N.; Tamura, O.
J. Org. Chem. 2020, 85, 12315–12328.

- Synthesis and Formation Mechanism of a Compound with an Unprecedented Skeleton: Dodecahydro-4,10:5,9-diepoxydipyrrolo[3,4-b:3',4'-f][1,5]diazocine.
Shinoda, M.; Morita, N.; Tanaka, K. III; Hashimoto, Y.; Ban, S.; Tamura, O.
Chem. Pharm. Bull. 2020, 68, 1238–1243.

- Intramolecular Activation of Imidate with Cationic Gold(I) Catalyst: a New Benzylation Reaction of Alcohols
Ban, S.; Endo, T.; Matsui, R.; Morita, N.; Hashimoto, Y.; Tanaka, K. III; Tamura, O.
Tetrahedron Lett. 2020, 61, 152233–152235.

- O-Alkyl S-(Pyridin-2-yl)carbonothiolates: Operationally Simple and Highly Nitrogen-Selective Reagents for Alkoxy Carbonylation of Amino Groups.
Suzuki, T.; Tanaka, K. III; Hashimoto, Y.; Morita, N.; Tamura, O.
Synlett 2020