Publications

2024

1. Effect of Distal Metal Species on Lewis Basicity of a μ3-Oxo Ligand in Doubly Oxo-bridged (μ3-O)[Rh(COD)]3(μ4-O)M Core
   Hayato Tsurugi, Hiroki Mori, Haruna Mori, Masami Nakamoto, Shinji Tanaka, Kazushi Mashima
   Dalton Trans., 2024, DOI: 10.1039/D4DT00932K.

2. W-catalyzed Synthesis of N-Aryl-2,3,4,5-tetraarylpyrroles from Diarylacetylenes and Aryl Diazenes: Facile and Modular Access to N-Doped pi-Conjugated Material Precursors
   Hayato Tsurugi, Takuya Akiyama, Connor Frye, Yuya Kakiuchi, Kazushi Mashima, Ian A. Tonks
   Inorg. Chem., 2024, 63, 3037-3046.
   DOI: 10.1021/acs.inorgchem.3c03858

 

2023

1. Bis(neopentylglycolato)diboron (B2nep2) as a Bidentate Ligand and a Reducing Agent for Early Transition Metal Chlorides Giving MCl4(B2nep2) Complexes
   Hiromu Hosoya, Takuya Akiyama, Kazushi Mashima, Hayato Tsurugi
   Dalton Trans., 2023, 52, 13154-13160.
   DOI:10.1039/D3DT01828H

2. Chromium-Catalyzed syn-Selective Ring-Opening Aryl-/Alkylation of 7-Oxabenzonorbornadiene Derivatives with Grignard Reagents
   Kohei Nishi, Hayato Tsurugi, Kazushi Mashima
   ACS Catal., 2023, 13, 3093-3100.
   DOI:10.1021/acscatal.2c05029

3. Chromium-catalyzed olefination of arylaldehydes with haloforms assisted by 2,3,5,6-tetramethyl-N,N'-bis(trimethylsilyl)-1,4-dihydropyrazine
   Kohei Nishi, Hayato Tsurugi, Kazushi Mashima
   Chem. Commun., 2023, 59, 908-911.
   DOI:10.1039/D2CC06104J

4. Cobalt-Catalyzed Alkynylation of Organic Compounds: Hydroalkynylation, Dehydrogenative Alkynylation, and Reductive Alkynylation
   Yohei Ueda, Hayato Tsurugi, Kazushi Mashima
   Synlett, 2023, 34, 990-1000.
   DOI:10.1055/a-1983-2038

 

2022

1. Early transition metal complexes for direct C-H bond functionalization of heteroatom-containing organic compounds
   Mariko Inoue, Hayato Tsurugi, Kazushi Mashima
   Coord. Chem. Rev., 2022, 473, 214810.
   DOI:10.1016/j.ccr.2022.214810

2. Pyrazine Alkylation with Aldehydes and Haloalkanes Using N,N'-Bis(trimethylsilyl)-1,4-dihydropyrazine Derivatives
   Hayato Tsurugi, Minami Matsuno, Tomomi Kawakami, Kazushi Mashima
   Eur. J. Org. Chem., 2022, e202200862.
   DOI:10.1002/ejoc.202200862

3. N-Methylation of Aniline Derivatives with CO2 and Phenylsilane Catalyzed by Lanthanum Hydridotriarylborate Complexes bearing a Nitrogen Tridentate Ligand
   Koichi Shinohara, Hayato Tsurugi, Kazushi Mashima
   ACS Catalysis, 2022, 12 (14), 8220–8228.
   DOI:10.1021/acscatal.2c01658

4. Olefin Metathesis Catalysts Generated In Situ from Molybdenum(VI)-Oxo Complexes by Tuning Pendant Ligands
   Darryl F. Nater, Christoph J. Kaul, Lukas Lätsch, Hayato Tsurugi, Kazushi Mashima, Christophe Copéret
   Chem. Eur. J., 2022, 28 (22), e202200559.
   DOI:10.1002/chem.202200559

5. Diarylcuprates for Selective Syntheses of Multi-Functionalized Ketones from Thioesters under Mild Conditions
   Daiki Kato, Tomoya Murase, Jalindar Talode, Haruki Nagae, Hayato Tsurugi, Masahiko Seki, Kazushi Mashima
   Chem. Eur. J., 2022, 28 (26), e202200474.
   DOI:10.1002/chem.202200474

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2021

1. Group 4 Metal Alkyne, Alkene, and Allyl Complexes
   Hayato Tsurugi
   Invited book chapter in Comprehensive Organometallic Chemistry IV. Eds. Ged Parkin, Karsten Meyer, and Dermont O'Hare, 2021, in press.

2. Effects of Silver Carbonate and p-Nitrobenzoic Acid for Accelerating Palladium-Catalyzed Allylic C-H Acyloxylation
   Aymen Skhiri, Haruki Nagae, Hayato Tsurugi, Masahiko Seki, Kazushi Mashima,
   Org. Let., 2021, 23 (18), 7044-7048. "Supplimentaly Cover"
   DOI:10.1021/acs.orglett.1c02406

3. Renaissance of Homogeneous Cerium Catalysts with Unique Ce(IV/III) Couple: Redox-Mediated Organic Transformations Involving Homolysis of Ce(IV)–Ligand Covalent Bonds
   Hayato Tsurugi, Kazushi Mashima
   J. Am. Chem. Soc., 2021, 143 (21), 7879–7890. "Front Cover"
   DOI:10.1021/jacs.1c02889

4. Pyridine-mediated B-B Bond Activation of (RO)2B-B(OR)2 for Generating Borylpyridine Anions and Pyridine-stabilized Boryl Radicals as Useful Boryl Reagents in Organic Synthesis
   Luis Carlos Misal Castro, Ibrahim Sultan, Hayato Tsurugi, Kazushi Mashima
   Synthesis, 2021, 53 (18), 3211-3226.
   DOI:10.1055/a-1486-8169

5. Direct Synthesis of Indoles from Azoarenes and Ketones with Bis(neopentylglycolato)diboron Using 4,4'-Bipyridyl as an Organocatalyst
   Luis Calros Misal Castro, Ibrahim Sultan, Kohei Nishi, Hayato Tsurugi, Kazushi Mashima
   J. Org. Chem. 2021, 86 (4), 3287-3299.
   DOI:10.1021/acs.joc.0c02661