TODA Yasunori
Academic Assembly School of Science and Technology Institute of Engineering
Faculty of Engineering Materials Chemistry
Associate Professor
Researcher Information
Research Keyword
- Organic Synthetic Chemistry, Organocatalyst
TEL
- +81-26-269-5390
Mail Address
- ytoda★shinshu-u.ac.jp
Career
Research activity information
Paper
- Mechanistic Insights into Urea-, Thiourea-, and Isothiourea-Based Bifunctional Tetraarylphosphonium Salt Catalysis for Conversion of Carbon Dioxide to Cyclic Carbonates
Toda, Yasunori; Suenaga, Daiki; Yamaguchi, Ren; Suga, Hiroyuki;
European Journal of Organic Chemistry, 27(16), e202400137, 2024
- Asymmetric Inverse-Electron-Demand 1,3-Dipolar Cycloadditions Using Organocatalysts
Suga, Hiroyuki; Toda, Yasunori;
Heterocycles, 106, 1649-1686, 2023 - Base-mediated synthesis of cyclic dithiocarbamates from 1-amino-3-chloropropan-2-ol derivatives and carbon disulfide
Toda, Yasunori; Iwasaki, Masaya; Suga, Hiroyuki;
Organic & Biomolecular Chemistry, 21(31), 6293-6297, 2023 - Visible-Light-Driven C-H Imidation of Arenes and Heteroarenes by a Phosphonium Ylide Organophotoredox Catalyst: Application to C-H Functionalization of Alkenes
Toda, Yasunori; Kobayashi, Toya; Hirai, Fumiya; Yano, Takamichi; Oikawa, Makoto; Sukegawa, Kimiya; Shimizu, Masahiro; Ito, Fuyuki; Suga, Hiroyuki;
The Journal of Organic Chemistry, 88(13), 9574-9578, 2023 - Ring-fused hexahydro-1,2,4,5-tetrazines: synthesis, structure, and mechanistic studies on isolable rotational isomers
Toda, Yasunori; Kooguchi, Airi; Sukegawa, Kimiya; Kikuchi, Ayaka; Suga, Hiroyuki;
Chemical Communications, 59(6), 700-703, 2023 - Development of Phosphonium Ylides as Multifunctional Organocatalysts
Toda, Yasunori; Suga, Hiroyuki;
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN, 81(4), 333-340, 2023 - Tetraarylphosphonium salt-catalyzed formal [3+2] cycloaddition between epoxides and trichloroacetonitrile for the synthesis of β-amino alcohol derivatives
Toda, Yasunori; Shiokawa, Ryota; Iwasaki, Masaya; Yamaguchi, Daisuke; Kawamura, Keisuke; Sukegawa, Kimiya; Suga, Hiroyuki;
Chemical Communications, 58(84), 11819-11822, 2022 - Asymmetric Cycloadditions of Acyclic Carbonyl Ylides with Aldehydes Catalyzed by a Chiral Binaphthyldiimine-Ni(II) Complex: Enantioselective Synthesis of 1,3-Dioxolanes and Mechanistic Studies by DFT Calculations
Toda, Yasunori; Sato, Kayo; Sato, Kensuke; Nagasaki, Kazuma; Nakajima, Hirotaka; Kikuchi, Ayaka; Sukegawa, Kimiya; Suga, Hiroyuki;
ORGANIC LETTERS, 24(26), 4739-4744, 2022 - Dynamic parallel kinetic resolution of alpha-ferrocenyl cation initiated by chiral Bronsted acid catalyst
Toda, Yasunori; Korenaga, Toshinobu; Obayashi, Ren; Kikuchi, Jun; Terada, Masahiro;
Chemical Science, 12(30), 10306-10312, 2021 - Switchable synthesis of cyclic carbamates by carbon dioxide fixation at atmospheric pressure
Toda, Yasunori; Shishido, Minoru; Aoki, Tatsuya; Sukegawa, Kimiya; Suga, Hiroyuki;
Chemical Communications, 57(54), 6672-6675, 2021 - A phosphonium ylide as a visible light organophotoredox catalyst
Toda, Yasunori; Tanaka, Katsumi; Matsuda, Riki; Sakamoto, Tomoyuki; Katsumi, Shiho; Shimizu, Masahiro; Ito, Fuyuki; Suga, Hiroyuki;
Chemical Communications, 57(29), 3591-3594, 2021 - Enantioselective Protonation of Cyclic Carbonyl Ylides by Chiral Lewis Acid Assisted Alcohols
Toda, Yasunori; Yoshida, Takayuki; Arisue, Kaoru; Fukushima, Kazuaki; Esaki, Hiroyoshi; Kikuchi, Ayaka; Suga, Hiroyuki;
CHEMISTRY-A EUROPEAN JOURNAL, 27(41), 10578-10582, 2021 - Design of Bifunctional Tetraarylphosphonium Salt Catalysts
Yasunori Toda, Hiroyuki Suga
TCIMAIL No.183, 2020 - Synthesis of 1,2,5-Oxadiazinane Derivatives by Photochemical Cycloaddition of Nitrones with Diaminomethanes
Itoh, Kennosuke; Takashino, Atsushi; Ohtsuka, Atsushi; Kobe, Mizuki; Sawamura, Shunsuke; Kato, Ryo; Hirayama, Shigeto; Karaki, Fumika; Mizuguchi, Takaaki; Sato, Noriko; Tokunaga, Ken; Toda, Yasunori; Suga, Hiroyuki; Ishida, Hitoshi; Fujii, Hideaki;
CHEMPHOTOCHEM, 2020 - A Phosphonium Ylide as a Ligand for [3+2] Coupling Reactions of Epoxides with Heterocumulenes under Mild Conditions
Toda, Yasunori; Hashimoto, Kousuke; Mori, Yoko; Suga, Hiroyuki;
JOURNAL OF ORGANIC CHEMISTRY, 85(16), 10980-10987, 2020 - Visible-light-triggered Catalytic Halohydrin Synthesis from Epoxides and Trichloroacetonitrile by Copper and Iron Salts
Toda, Yasunori; Tanaka, Katsumi; Matsuda, Riki; Suga, Hiroyuki;
Chemistry Letters, 48(12), 1469-1471, Dec. 2019 - Catalytic Asymmetric 1,3-Dipolar Cycloaddition Reactions Based on Ylide Formation Reactions
Suga, Hiroyuki; Toda, Yasunori;
JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN, 77(10), 1014-1022, Oct. 2019 - Methoxy Groups Increase Reactivity of Bifunctional Tetraarylphosphonium Salt Catalysts for Carbon Dioxide Fixation: A Mechanistic Study
Toda, Yasunori; Komiyama, Yutaka; Esaki, Hiroyoshi; Fukushima, Kazuaki; Suga, Hiroyuki;
JOURNAL OF ORGANIC CHEMISTRY, 84(23), 15578-15589, 2019 - 4-Hydroxymethyl-substituted oxazolidinone synthesis by tetraarylphosphonium salt-catalyzed reactions of glycidols with isocyanates
Toda, Yasunori; Tanaka, Shoya; Gomyou, Shuto; Kikuchi, Ayaka; Suga, Hiroyuki;
Chemical Communications, 55(41), 5761-5764, 2019 - Use of trichloroacetonitrile as a hydrogen chloride generator for ring-opening reactions of aziridines
Toda, Yasunori; Matsuda, Riki; Gomyou, Shuto; Suga, Hiroyuki;
Organic & Biomolecular Chemistry, 17(15), 3825-3829, 2019 - Enantioselective synthesis of 8-azabicyclo[3.2.1]octanes via asymmetric 1,3-dipolar cycloadditions of cyclic azomethine ylides using a dual catalytic system
Suga, Hiroyuki; Yoshiwara, Masahiro; Yamaguchi, Takaaki; Bando, Takashi; Taguchi, Mizuki; Inaba, Ayano; Goto, Yuichi; Kikuchi, Ayaka; Itoh, Kennosuke; Toda, Yasunori;
Chemical Communications, 55(11), 1552-1555, 2019 - ENANTIOSELECTIVE CYCLOADDITIONS BETWEEN ALIPHATIC NITRILE OXIDES AND 2-HYDROXYSTYRENES CATALYZED BY CHIRAL AMINE-UREA
Toda, Yasunori; Koyama, Masato; Esaki, Hiroyoshi; Fukushima, Kazuaki; Suga, Hiroyuki;
Heterocycles, 97(1), 147-150, 2018 - Triethylamine Enables Catalytic Generation of Oxidopyrylium Ylides for [5+2] Cycloadditions with Alkenes: An Efficient Entry to 8-Oxabicyclo[3.2.1]octane Frameworks
Toda, Yasunori; Shimizu, Masahiro; Iwai, Taichi; Suga, Hiroyuki;
ADVANCED SYNTHESIS & CATALYSIS, 360(12), 2377-2381, 2018 - Three-Component Reactions of Diazoesters, Aldehydes, and Imines Using a Dual Catalytic System Consisting of a Rhodium(II) Complex and a Lewis Acid
Toda, Yasunori; Kaku, Wakatake; Tsuruoka, Makoto; Shinogaki, Sho; Abe, Tomoka; Kamiya, Hideaki; Kikuchi, Ayaka; Itoh, Kennosuke; Suga, Hiroyuki;
ORGANIC LETTERS, 20(9), 2659-2662, 2018 - Efficient generation of an oxidopyrylium ylide using a Pd catalyst and its [5+2] cycloadditions with several dipolarophiles
Suga, Hiroyuki; Iwai, Taichi; Shimizu, Masahiro; Takahashi, Kie; Toda, Yasunori;
Chemical Communications, 54(9), 1109-1112, 2018 - Tetraarylphosphonium Salt-Catalyzed Synthesis of Oxazolidinones from Isocyanates and Epoxides
Toda, Yasunori; Gomyou, Shuto; Tanaka, Shoya; Komiyama, Yutaka; Kikuchi, Ayaka; Suga, Hiroyuki;
ORGANIC LETTERS, 19(21), 5786-5789, 2017 - A Phosphonium Ylide as an Ionic Nucleophilic Catalyst for Primary Hydroxyl Group Selective Acylation of Diols
Toda, Yasunori; Sakamoto, Tomoyuki; Komiyama, Yutaka; Kikuchi, Ayaka; Suga, Hiroyuki;
ACS CATALYSIS, 7(9), 6150-6154, 2017 - Amine-Urea-Mediated Asymmetric Cycloadditions between Nitrile Oxides and o-Hydroxystyrenes by Dual Activation
Suga, Hiroyuki; Hashimoto, Yohei; Toda, Yasunori; Fukushima, Kazuaki; Esaki, Hiroyoshi; Kikuchi, Ayaka;
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 56(39), 11936-11939, 2017 - Tetraarylphosphonium Salt-Catalyzed Carbon Dioxide Fixation at Atmospheric Pressure for the Synthesis of Cyclic Carbonates
Toda, Yasunori; Komiyama, Yutaka; Kikuchi, Ayaka; Suga, Hiroyuki;
ACS CATALYSIS, 6(10), 6906-6910, 2016 - Enantioconvergent Nucleophilic Substitution Reaction of Racemic Alkyne-Dicobalt Complex (Nicholas Reaction) Catalyzed by Chiral Bronsted Acid
Terada, Masahiro; Ota, Yusuke; Li, Feng; Toda, Yasunori; Kondoh, Azusa;
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 138(34), 11038-11043, 2016 - Chiral Lewis Acid-Catalyzed Enantioselective Cycloadditions between Indoles and Cyclic Carbonyl Ylides Derived from Diazodiketone or Diazoketoester Derivatives
Suga, Hiroyuki; Sekikawa, Yurie; Misawa, Shunta; Kinugawa, Daito; Oda, Rinnosuke; Itoh, Kennosuke; Toda, Yasunori; Kiyono, Ryotaro;
JOURNAL OF ORGANIC CHEMISTRY, 80(13), 6687-6696, 2015 - Bronsted Acid Catalyzed Phosphoramidic Acid Additions to Alkenes: Diastereo- and Enantioselective Halogenative Cyclizations for the Synthesis of C- and P-Chiral Phosphoramidates
Toda, Yasunori; Pink, Maren; Johnston, Jeffrey N.;
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 136(42), 14734-14737, 2014 - Secondary stereocontrolling interactions in chiral Bronsted acid catalysis: study of a Petasis-Ferrier-type rearrangement catalyzed by chiral phosphoric acids
Kanomata, Kyohei; Toda, Yasunori; Shibata, Yukihiro; Yamanaka, Masahiro; Tsuzuki, Seiji; Gridnev, Ilya D.; Terada, Masahiro;
Chemical Science, 5(9), 3515-3523, 2014 - Mechanistic Studies of Highly Enantio- and Diastereoselective Aza-Petasis-Ferrier Rearrangement Catalyzed by Chiral Phosphoric Acid
Terada, Masahiro; Komuro, Takazumi; Toda, Yasunori; Korenaga, Toshinobu;
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 136(19), 7044-7057, 2014 - Chiral Silver Phosphate Catalyzed Transformation of ortho-Alkynylaryl Ketones into 1H-Isochromene Derivatives through an Intramolecular-Cyclization/Enantioselective-Reduction Sequence
Terada, Masahiro; Li, Feng; Toda, Yasunori;
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 53(1), 235-239, 2014 - Chiral Anion Catalysis in the Enantioselective 1,4-Reduction of the 1-Benzopyrylium Ion as a Reactive Intermediate
Terada, Masahiro; Yamanaka, Takuto; Toda, Yasunori;
CHEMISTRY-A EUROPEAN JOURNAL, 19(41), 13658-13662, 2013 - Relay Catalysis by a Ruthenium Complex-Chiral Bronsted Acid Binary Sytem for Ternary Reaction Sequence Involving Enantioselective Pictet-Spengler-Type Cyclization as the Key Step
Toda, Yasunori; Terada, Masahiro;
Synlett, 24(6), 752-756, 2013 - Relay Catalysis Using a Rhodium Complex/Chiral Bronsted Acid Binary System: Enantioselective Reduction of a Carbonyl Ylide as the Reactive Intermediate
Terada, Masahiro; Toda, Yasunori;
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 51(9), 2093-2097, 2012 - Double Bond Isomerization/Enantioselective Aza-Petasis-Ferrier Rearrangement Sequence as an Efficient Entry to Anti- and Enantioenriched beta-Amino Aldehydes
Terada, Masahiro; Toda, Yasunori;
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 131(18), 6354-6355, 2009
