2018

Publised papers
  1. "Iterative Synthesis, Structures, and Properties of Anthracene‐Diacetylene Cyclic Oligomers with 10‐Mesitylanthracene‐1,8‐diyl Units"
    S. Toyota, M. Yoshikawa, T. Saibara, Y. Yokoyama, T. Komori, T. Iwanaga,
    ChemPlusChem, 2018, Accepted Articles. Abstract
  2. "Synthesis and Conformational Analysis of 10-Mesitylanthracene-1,8-diyl Oligomers"
    S. Toyota, T. Saibara, K. Fujise, T. Oki, T. Iwanaga,
    Synlett, 2018, eFirst. Abstract
  3. "Inclusion of chlorinated hydrocarbon guests by 9,9′-bianthracene host and its selectivity"
    S. Toyota, A. Yokoyama, K. Tanaka, Y. Akaki, T. Iwanaga,
    J. Inclusion Phenom. Macrocyclic Chem., 2018, 92(1-2), 129-136. Abstract
  4. "Nano‐Saturn: Experimental Evidence of Complex Formation of an Anthracene Cyclic Ring with C60"
    Y. Yamamoto, E. Tsurumaki, K. Wakamatasu, S. Toyota,
    Angew. Chem. Int. Ed., 2018, 57(27), 8199-8202. Abstract
    Selected as Hot Paper.
  5. "Donor‐Donor'‐Acceptor Triads based on [3.3]Paracyclophane with 1,4‐Dithiafulvene Donor and Cyanomethylene Acceptor: Synthesis, Structure, Electro‐ and Photo‐physical Properties"
    K. Sako, T. Hasegawa, H. Onda, M. Shiotsuka, M. Watanabe, T. Shinmyozu, S. Tojo, M. Fujitsuka, T. Majima, Y. Hirao, T. Kubo, T. Iwanaga, S. Toyota, H. Takemura
    Chem. Eur. J. , 2018, Accepted Article. Abstract
  6. "Facile Synthesis of Rubicenes by Scholl Reaction"
    M. Kawamura, E. Tsurumaki, S. Toyota
    Synthesis, 2018, 50(1), 134-138. Abstract
  7. "Synthesis and Electronic Properties of Length-Defined 9,10-Anthrylene-Butadiynylene Oligomers"
    M. Nagaoka, E. Tsurumaki, M. Nishiuchi, T. Iwanaga, S. Toyota
    J. Org. Chem. , 2018, 83(10), 5784-5790. Abstract
  8. "Experimental and theoretical studies on thermodynamics and properties of tautomers of 2-substituted 6(4)-methyl-1,4(1,6)-dihydropyrimidine-5-carboxylates"
    H. Cho, Y. Nishimura, H. Ikeda, M. Asakura, S. Toyota
    Tetrahedron, 2018, In press. Abstract
Books
  1. クライン 有機化学(下)
    D. R. Klein著,岩澤伸治監訳,秋山隆彦,市川淳士,金井求,後藤敬,豊田真司,林高史訳
    東京化学同人,2018年1月.
  2. 有機化合物のスペクトルによる同定法 -MS, IR, NMRの併用-第8版(演習編)
    岩澤伸治,豊田真司,村田滋
    東京化学同人,2018年2月.
  3. ラウドン 有機化学(上)
    M. Loudon, J. Parise著,山本学監訳,後藤敬,豊田真司,箕浦真央,村田滋訳
    東京化学同人,2018年3月.

2017

Publised papers
  1. "Structures and Photophysical Properties of a 1,8-Anthrylene-Ethenylene Cyclic Tetramer"
    M. Inoue, T. Komori, T. Iwanaga, S. Toyota
    Chem. Lett., 2017, Advance Publication. Abstract
  2. "Triple and Quadruple Triptycene Gears in Rigid Macrocyclic Frameworks"
    S. Toyota, K. Kawahata, K. Sugahara, K. Wakamatsu, T. Iwanaga
    Eur. J. Org. Chem., 2017, (37), 5696-5707. Abstract
  3. "Planar Anthracene-Acetylene Frameworks as Stereogenic Motifs"
    S. Toyota, H. Ikeda, T. Iwanaga
    ChemPlusChem, 2017, 82(7), 957-966. Abstract
  4. "Synthesis of 1,8-Anthracene-Ethenylene Cyclic Dimers and Related Compounds and Effects of Linkers on their Structures, Electronic Properties, and Dynamic Behavior"
    M. Inoue, T. Iwanaga, S. Toyota
    Asian J. Org. Chem., 2017, 82(7), 566-574. Abstract
  5. "Synthesis, structures, and properties of 2,5-dianthrylthiophene derivatives"
    S. Toyota, M. Nishiuchi, T. Iwata, T. Yamauchi, T. Iwanaga, M. Hasegawa
    Can. J. Chem., 2017, 95(3), 286-291. Abstract
Books
  1. 有機化学命名法 IUPAC2013勧告および優先IUPAC名
    H. A. Favre, W. H. Powell 編著,日本化学会命名法専門員会 訳著(豊田真司分担)
    東京化学同人,2017年4月.
  2. クライン 有機化学 上
    D. R. Klein著,岩澤伸治監訳,秋山隆彦,市川淳士,金井求,後藤敬,豊田真司,林高史訳
    東京化学同人,2017年4月.

2016

Publised papers
  1. "Intramolecular Charge-Transfer Interaction of Donor-Acceptor-Donor Arrays Based on Anthracene Bisimide"
    T. Iwanaga, M. Ogawa, T. Yamauchi, S. Toyota
    J. Org. Chem., 2016, 81(10), 4076-4080. Abstract
  2. "Macrocyclic 2,7-Anthrylene Oligomers"
    Y. Yamamoto, K. Wakamatsu, T. Iwanaga, H. Sato, S. Toyota
    Chem. Asian J., 2016, 11(9), 1370-1375. Abstract
Books
  1. 有機化合物のスペクトルによる同定法 -MS, IR, NMRの併用- 第8版
    岩澤伸治,豊田真司,村田滋 訳,R. M. Silverstein, F. X. Webster, D. J. Kiemle 著
    東京化学同人,2016年12月.
  2. 朝倉化学体系4 構造有機化学
    戸部義人,豊田真司 著
    朝倉書店,2016年9月.
  3. 有機化学演習III 大学院入試問題を中心に
    豊田真司 著
    東京化学同人,2016年6月.

2015

Publised papers
  1. "Synthesis and Properties of Extended π-Conjugated Compounds with 9,10-Bis(phenylethynyl)anthracene Units"
    S. Toyota, S. Karashima, T. Iwanaga,
    Bull. Chem. Soc. Jpn., 2015, 88(1), 192-199. Abstract
  2. "Chemistry of Anthracene-Acetylene Oligomers XXIV. Theoretical Evaluation of Molecular Strain and Interactions in Anthracene-Acetylene Cyclic Oligomers by Homodesmotic Reaction Method"
    S. Toyota, K. Wakamatsu, T. Kawakami, T. Iwanaga,
    Bull. Chem. Soc. Jpn., 2015, 88(2), 283-291. Abstract
  3. "Chemistry of Anthracene-Acetylene Oligomers XXV: On-Surface Chirality of a Self-Assembled Molecular Network of a Fan-Blade-Shaped Anthracene-Acetylene Macrocycle with a Long Alkyl Chain"
    T. Tsuya, K. Iritani, K. Tahara, Y. Tobe, T. Iwanaga, S. Toyota,
    Chem. Eur. J., 2015, 21(14), 5520-5527. Abstract
  4. "Cramping an alkyl group by rigid macrocyclic framework"
    S. Toyota, T. Oki, M. Inoue, K. Wakamatsu, T. Iwanaga,
    Chem. Lett., 2015, 44(7), 978-980. Abstract
  5. "Structures, Dynamic Behavior, and Spectroscopic Properties of 1,8-Anthrylene-Ethenylene Cyclic Dimers and Their Substituent Effects"
    M. Inoue, T. Iwanaga, S. Toyota,
    Bull. Chem. Soc. Jpn., 2015, 88(11), 1591-1602. Abstract
  6. "Efficient Synthesis and Electronic Spectra of Unsymmetrical 5,12-Diethynyltetracene Derivatives"
    T. Iwanaga, Y. Yamamoto, K. Nishioka, S. Toyota,
    Synthesis, 2015, 47(24), 3997-4007. Abstract
  7. "An Enantiopure 5,5’-Bitetracene"
    S. Toyota, R. Miyaji, Y. Yamamoto, K. Wakamatsu, T. Iwanaga,
    Eur. J. Org. Chem., 2015, (35), 7648-7651 Abstract
Review
  1. エチニルアントラセン誘導体の効率合成とオリゴマー合成への応用
    豊田真司,岩永哲夫
    有機合成化学協会誌, 2015, 73(4), 328-338. Abstract

2014

Publised papers
  1. "Introduction of an Arylethynyl Group onto Anthracene Bisimide Core for Molecular Design of New π-Conjugated Compounds"
    T. Iwanaga, R. Tanaka, S. Toyota
    Chem. Lett., 2014, 43(1), 105-107. Editor's Choice
  2. "Synthesis of 2,9-Diethynylanthracene Derivatives"
    S. Toyota, T. Kawakami, T. Iwanaga,
    Synthesis, 2014, 46(12), 1667-1673. Abstract

2013

Publised papers
  1. "Chemistry of Anthracene-Acetylene Oligomers. XXI. Structures and Stereochemistry of Chiral Anthracene-Acetylene Dimers with an Intra-Annular Alkoxy Group"
    T. Tsuya, T. Iwanaga, S. Toyota
    Bull. Chem. Soc. Jpn., 2013, 86(1), 138-145. Abstract
  2. "Efficient Synthesis of 9,10-Bis(phenylethynyl)anthracene Derivatives by Integration of Sonogashira Coupling and Double-Elimination Reactions"
    S. Toyota, D. Mamiya, R. Yoshida, R. Tanaka, T. Iwanaga, A. Orita, J. Otera,
    Synthesis, 2013, 45(8), 1060-1068. Abstract
  3. "Chemistry of Anthracene-Acetylene Oligomers. XXII. Strained and Fluxional Macrocyclic Framework of Anthracene-Diacetylene Cyclic Pentamers'"
    M. Yoshikawa, S. Imigi, K. Wakamatsu, T. Iwanaga, S. Toyota
    Chem. Lett., 2013, 42(5), 559-561. Abstract
  4. "Chemistry of Anthracene-Acetylene Oligomers XXIII. Molecular Structures and Stereochemistry of Anthracene-Diacetylene Cyclic Dimers Having Two Intraannular Alkoxy Groups"
    S. Toyota, T. Tsuya, T. Iwanaga
    Bull. Chem. Soc. Jpn., 2013, 86(11), 1309-1316. Abstract
  5. "Nonplanar and Dynamic Structures of 1,8-Anthrylene-Ethenylene Cyclic Dimers"
    M. Inoue, T. Iwanaga, S. Toyota
    Chem. Lett., 2013, 42(12), 1499-1501. Abstract

2012

Publised papers
  1. "Construction of novel molecular architectures from anthracene units and acetylene linkers"
    S. Toyota
    Pure Appl. Chem., 2012, 84(4), 917-929. Abstract
  2. "Chemistry of Anthracene-Acetylene Oligomers XX: Synthesis, Structures, and Self-Association of Anthracene-Anthraquinone Cyclic Compounds with Ethynylene Linkers"
    T. Iwanaga, K. Miyamoto, K. Tahara, K. Inukai, S. Okuhata, Y. Tobe, S. Toyota
    Chem. -Asian J., 2012, 7(5), 935-943. Abstract
  3. "Tolanophane Revisited - Resolution and Racemization Mechanism of a Twisted Chiral Aromatic Compound"
    S. Toyota, K. Kawai, T. Iwanaga, K. Wakamatsu,
    Eur. J. Org. Chem., 2012, (29), 5679-5684. Abstract
Books
  1. Three-Dimensional Aromatic Networks
    S. Toyota, T. Iwanaga
    Top. Curr. Chem., 2012, in press. Abstract

2011

Publised papers
  1. "Structures and Conformational Analysis of 1,8-Bis(9-triptycylethynyl)anthracene and Its Derivatives as Prototypes of Molecular Spur Gears."
    S. Toyota, T. Shimizu, T. Iwanaga, K. Wakamatsu
    Chem. Lett., 2011, 40(3), 312-314. Abstract
  2. "Chemistry of Anthracene?Acetylene Oligomers. XVIII. Construction and Structures of Belt-Shaped Macrocyclic Oligomers with Anthracene Units and Acetylene Linkers and Resolution of Chiral Derivatives"
    T. Ishikawa, T. Iwanaga, S. Toyota, M. Yamasaki
    Bull. Chem. Soc. Jpn., 2011, 84(7), 729-740. Selected Paper, Abstract
  3. "Chemistry of Anthracene-Acetylene Oligomers. XIX. Construction of Higher 1,8-Anthrylene-Alkynylene Macrocycles: Synthesis, Structures, and Conformational Analysis of Cyclic Hexamer and Dodecamer"
    S. Toyota, H. Harada, H. Miyahara, T. Kawakami, K. Wakamatsu, T. Iwanaga
    Bull. Chem. Soc. Jpn., 2011, 84(8), 829-838. BCSJ Award Article
  4. "Introduction of Two Anthracene Moieties into Perylenebis(dicarboximide) Core by Suzuki-Miyaura Coupling toward Construction of Donor-Acceptor-Donor Arrays"
    T. Iwanaga, H. Ida, M. Takezaki, S. Toyota
    Chem. Lett., 2011, 40(9), 740-741. Abstract
Review
  1. How to Construct Chiral Macrocycles from Anthracene Units and acetylene Linkers.
    S. Toyota
    Chem. Lett., 2011, 40(1), 12-18. Abstract

2010

Publised papers
  1. "Synthesis and Spectroscopic Study of Diphenylamino-substituted Phenylene-(poly)ethynylenes: Remarkable Effect of Acetylenic Conjugated Modes"
    J.-K. Fang, D.-L. An, K. Wakamatsu, T. Ishikawa, T. Iwanaga, S. Toyota, D. Matsuo, A. Orita, J. Otera
    Tetrahedron Lett., 2010, 51, 917-920. Abstract
  2. Chemistry of Anthracene-Acetylene Oligomers. XV. Synthesis, Structures, and Dynamic Behavior of Chiral Anthrylene?Ethynylene Cyclic Tetramers and Related Derivatives and Resolution of Enantiomers.
    T. Ishikawa, T. Shimasaki, H. Akashi, T. Iwanaga, S. Toyota, M. Yamasaki
    Bull. Chem. Soc. Jpn., 2010, 83, 220-232. BCSJ Award Article
  3. "Chemistry of Anthracene-Acetylene Oligomers. XVI. Influence of Conformation of 9,10-Anthrylene Rotors on Structures and Self-association Properties of Macrocyclic Arylene-Alkynylene Oligomers"
    K. Miyamoto, T. Iwanaga, S. Toyota
    Chem. Lett., 2010, 39, 288-290. Abstract
  4. "Synthesis and spectroscopic study of phenylenee(poly)ethynylenes substituted by amino or amino/cyano groups at terminal(s): electronic effect of cyano group on charge-transfer excitation of acetylenic p-systems"
    J.-K. Fang, D.-L. An, K. Wakamatsu, T. Ishikawa, T. Iwanaga, S. Toyota, S. Akita, D. Matsuo, A. Orita, J. Otera
    Tetrahedron, 2010, 66, 5479-5485. Abstract
  5. "Chemistry of Anthracene-Acetylene Oligomers. XVII. Synthesis, structure, and dynamic behavior of 1,8-anthrylene pentamers and hexamers with acetylene linkers"
    S. Toyota, T. Kawakami, R. Shinnishi, R. Sugiki, S. Suzuki, T. Iwanaga
    Org. Biomol. Chem., 2010, 8, 4997-5006. Abstract
Review
  1. "Rotational Isomerism Involving Acetylene Carbon"
    S. Toyota
    Chem. Rev., 2010, 110, 5398-5424. Abstract
books
  1. 76. 水素雰囲気下での薗頭反応,84. 二重脱離反応によるアルキン合成
    豊田真司,岩永哲夫
    使える!有機合成反応241実践ガイド,丸岡啓二,野崎京子,石井康敬,大寺純蔵,富岡 清編著,化学同人,京都,2010年, pp 152-153, 168-169.

2009

Publised papers
  1. "Stereogenic Motif Consisting of Rigid Ring and Intraannular Chains: Isolation and Structures of Stereoisomers of 9-Alkyl-1,8-anthrylene-butadiynylene Cyclic Dimers"
    S. Toyota, H. Onishi, Y. Kawai, T. Morimoto, H. Miyahara, T. Iwanaga, K.Wakamatsu
    Org. Lett., 2009, 11, 321-324. Abstract
  2. "Molecular Structure of Chlorocycloheptane in Inclusion Compound with 9,9'-Bianthryl and Gelation during Crystallization"
    S. Toyota, Y. Okamoto, T. Ishikawa, T. Iwanaga, M. Yamada
    Bull. Chem. Soc. Jpn., 2009, 82, 182-186. BCSJ Award Article
  3. "Ecotoxicity of the degradation products of triphenylborane pyridine (TPBP) antifouling agent"
    H. Okamura, S. Kitano, S. Toyota, H. Harino, K.V. Thomas
    Chemosphere, 2009, 74, 1275-1278. Abstract
  4. "Synthesis and spectroscopic study of silacyclyne-substituted phenyleneethynylenes"
    G. Mao, A. Orita, D. Matsuo, T. Hirate, T. Iwanaga, S. Toyota, J. Otera
    Tetrahedron Lett., 2009, 50, 2860-2864. Abstract
  5. "Enantiopure 1,8-Anthrylene Dimer with Acetylene Linkers and an Intraannular Alkyl Group"
    S. Toyota, H. Onishi, K. Wakamatsu, T. Iwanaga
    Chem. Lett., 2009, 38, 350-351. Abstract
  6. "Chemistry of Anthracene-Acetylene Oligomers XIII. Synthesis, Structures, and Spectroscopic Properties of All Possible 1,8-Anthrylene Cyclic Tetramers with Acetylene and Diacetylene Linkers"
    S. Toyota, H. Miyahara, M. Goichi, S. Yamasaki, T. Iwanaga
    Bull. Chem. Soc. Jpn., 2009, 82, 931-945. BCSJ Award Article
  7. "Chemistry of Anthracene-Acetylene Oligomers XIV. Convenient Synthesis of Anthrylethynes by Double Elimination Reaction from Aldehydes and Sulfones"
    S. Toyota, R. Azami, T. Iwanaga, D. Matsuo, A. Orita, J. Otera
    Bull. Chem. Soc. Jpn., 2009, 82,1287-1291. Abstract

2008

Publised papers
  1. "Structures and Inclusion Properties of Racemic and Enantiopure Dimethyl and Diphenyl 9,9'-Bianthryl-2,2'-dicarboxylates"
    S. Toyota, T. Shimasaki, S. Hirano, M. Kuga, F. Toda, Chirality, 2008, 19, 295-300. Abstract
  2. "Molecular folding screen: folding and unfolding of 1,8-anthrylene-ethynylene oligomers by photochemical cycloaddition and thermal cycloreversion"
    S. Toyota, M. Kuga, A. Takatsu, M. Goichi, T. Iwanaga,
    Chem. Commun., 2008, 1323-1325. Abstract
  3. "Chemistry of Anthracene-Acetylene Oligomers IX. Enantiopure Anthrylene-Ethynylene Cyclic Tetramer and Racemization via Rotation of Anthracene Unit about Acetylenic Axes"
    T. Ishikawa, T. Shimasaki, H. Akashi, S. Toyota,
    Org. Lett., 2008, 10, 417-420 Abstract
  4. "Chemistry of Anthracene-Acetylene Oligomers X. Synthesis, Structures, and Properties of 1,8-Anthrylene?Alkynylene Cyclic Trimers"
    S. Toyota, H. Miyahara, M. Goichi, K. Wakamatsu, T. Iwanaga
    Bull. Chem. Soc. Jpn., 2008, 81 , 1147-1157. Selected Paper, Abstract
Books
  1. 有機化学演習ー基本から大学院入試までー
    山本学,伊与田正彦,豊田真司 著,東京化学同人, 2008年 Link