Researcher Profile and Settings

Researcher

• Name

  SUGIISHI Tsuyuka

Affiliation

• Division of Materials and Environment（Department of Applied Chemistry）, Assistant Professor

Profile and Settings

• Name

  Sugiishi, Tsuyuka

Affiliation

• Gunma University, Assistant Professor
• Gunma University, Assistant Professor

Affiliation

• Affiliation

  Graduate School of Science and Technology

Research Experience

• Oct. 2014, 9999, Gunma University, Assistant prof lv
• Oct. 2014, 9999, Gunma University Graduate School of Science and Technology, Domain of Materials and Bioscience, Assistant professor, Assistant prof lv
• Apr. 2003, Mar. 2007, Gakushuin University, Faculty of Science, Department of Chemistry
• Apr. 2012, Mar. 2014, Institute for Molecular Science, Research Center of Integrative Molecular Systems
• Apr. 2007, Mar. 2009, Gakushuin University
• Apr. 2009, Mar. 2012, Gakushuin University, Others

Research Activities

Research Areas

• nanotechnology, organic synthesis, organofluorine chemistry

Published Papers

• Controlled nucleophilic aromatic substitution of hexafluorobenzene using a flow microreactor, Takano, A.; Saito, F.; Murata, H.; Sugiishi, T.; Amii, H., 11 Nov. 2024, JOURNAL OF FLUORINE CHEMISTRY, 280, 110366

  DOI
• Alkylation and silylation of α-fluorobenzyl anion intermediates, Taku Kitahara, Yuta Tagami, Yuto Haga, Santos Fustero, Tsuyuka Sugiishi and Hideki Amii, Nov. 2023, Organic & Biomolecular Chemistry

  DOI
• Synthesis of mono- and 1,3-disubstituted allenes from propargylic amines via palladium-catalysed hydride-transfer reaction, Hiroyuki Nakamura; Makoto Ishikura; Tsuyuka Sugiishi; Takaya Kamakura; Jean-Francois Biellmann, 2008, ORGANIC & BIOMOLECULAR CHEMISTRY, 6, 8, 1471, 1477, Scientific journal

  DOI
• Synthesis of allenes via CuBr-catalyzed homologation of alk-1-ynes accelerated by microwave, Hiroyuki Nakamura; Tsuyuka Sugiishi; Yuko Tanaka, Dec. 2008, TETRAHEDRON LETTERS, 49, 50, 7230, 7233, Scientific journal

  DOI
• Copper(I)-Catalyzed Substitution Reactions of Propargylic Amines: Importance of C(sp)-C(sp(3)) Bond Cleavage in Generation of Iminium Intermediates, Tsuyuka Sugiishi; Akifumi Kimura; Hiroyuki Nakamura, Apr. 2010, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 132, 15, 5332, 5333, Scientific journal

  DOI
• Zinc(II)-Catalyzed Redox Cross-Dehydrogenative Coupling of Propargylic Amines and Terminal Alkynes for Synthesis of N-Tethered 1,6-Enynes, Tsuyuka Sugiishi; Hiroyuki Nakamura, Feb. 2012, JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 134, 5, 2504, 2507, Scientific journal

  DOI
• Reactivity of Propargylic Amines in the Presence of Transition Metals, Tsuyuka Sugiishi; Hiroyuki Nakamura, Jun. 2014, JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN, 72, 6, 654, 665

  DOI
• Enhancement of stereoselectivities in asymmetric synthesis using fluorinated solvents, auxiliaries, and catalysts, Tsuyuka Sugiishi; Masato Matsugi; Hiromi Hamamoto; Hideki Amii, Jan. 2015, RSC ADVANCES, 5, 22, 17269, 17282

  DOI
• Drastic Influence of Fluorine Substitution in the Organic Molecules on Regio- and Enantioselective Catalytic Reactions, Sugiishi Tsuyuka, Jul. 2015, Journal of Synthetic Organic Chemistry, Japan, 73, 7, 751, 752

  DOI
• Carbon-carbon bond cleavage for Cu-mediated aromatic trifluoromethylations and pentafluoroethylations, Tsuyuka Sugiishi; Hideki Amii; Kohsuke Aikawa; Koichi Mikami, Dec. 2015, BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY, 11, 2661, 2670, Scientific journal

  DOI
• Nucleophilic fluoroalkylation/cyclization route to fluorinated phthalides, Masanori Inaba; Tatsuya Sakai; Shun Shinada; Tsuyuka Sugiishi; Yuta Nishina; Norio Shibata; Hideki Amii, 19 Jan. 2017, Beilstein Journal of Organic Chemistry, 14, 182, 186, Scientific journal

  DOI
• A Convenient Method for Catalytic Aromatic Pentafluoroethylation Using Potassium (Pentafluoroethyl)trimethoxyborate, Tsuyuka Sugiishi; Daisuke Kawauchi; Mizuki Sato; Tatsuya Sakai; Hideki Amii, Apr. 2017, SYNTHESIS-STUTTGART, 49, 8, 1874, 1878, Scientific journal

  DOI
• Synthesis of 3-fluoro-2,5-disubstituted furans through ring expansion of gem-difluorocyclopropyl ketones, Tsuyuka Sugiishi; Chihori Matsumura; Hideki Amii, Feb. 2020, Organic & Biomolecular Chemistry, 18, 18, 3459, 3462, Scientific journal

  DOI
• Intramolecular Cyclization of N-Propargylic Amides without Transition-Metal Catalysis for Synthesis of Fluoroalkylated Oxazoles: Using Carboxylic Acid Anhydrides as the Fluoroalkyl Source, Sugiishi, Tsuyuka; Motegi, Ryohei; Amii, Hideki, Mar. 2023, Synthesis, 2023, 55, 1984, 1995

  DOI
• Intramolecular Cyclization of N -Propargylic Amides without Transition-Metal Catalysis for Synthesis of Fluoroalkylated Oxazoles: Using Carboxylic Acid Anhydrides as the Fluoroalkyl Source, Sugiishi, Tsuyuka;Motegi, Ryohei;Amii, Hideki, 2023, SYNTHESIS-STUTTGART, 55, 13, 1984, 1995

  DOI

MISC

• 六員環形成反応が経由する環拡大を見抜く―分子内二結合が同時に組み換わる反応機構の解明－, 杉石　露佳, 01 Feb. 2024, 79, 62, 63
• 便利！ 汎用試薬を使うトリフルオロメチル化反応, 杉石露佳; 網井秀樹, 2017, 72, 1, 66, 67
• A Convenient Method for Catalytic Aromatic Pentafluoroethylation Using Potassium (Pentafluoroethyl) trimethoxyborate (vol 49, pg 1874, 2017), Tsuyuka Sugiishi; Daisuke Kawauchi; Mizuki Sato; Tatsuya Sakai; Hideki Amii, Apr. 2017, SYNTHESIS-STUTTGART, 49, 8, E3, E3, Others

Presentations

• Synthesis of Fluoroalkylated Oxazoles Using Carboxylic Acid Anhydrides as the Fluoroalkyl Sources, Tsuyuka Sugiishi, ICPAC Mongolia 2024, 29 Aug. 2024, 28 Aug. 2024, 01 Sep. 2024
• Copper(I)-1,10-phenanthroline catalytic system for nucleophilic perfluoroalkylation with developed fluorinated reagents: O-Silyl hemiaminals, O-silyl carbinols, and potassium borates, Tsuyuka Sugiihi, ACS Fall 2024, 19 Aug. 2024, 18 Aug. 2024, 22 Aug. 2024
• Synthesis of 2-fluoroalkyloxazoles via intramolecular cyclization, Tsuyuka Sugiishi, Ryohei Motegi, Hideki Amii, The 84th Symposium of the Society of Synthetic Organic Chemistry, Japan, Kanto branch, 13 May 2023, Domestic conference
• Synthesis of 2,5-Disubstituted 3-Fluorofurans Utilizing Sodium Bromodifluoroacetate as a Fluorine Source, Sugiishi, Tsuyuka; Matsumura, Chihori; Amii, Hideki, ICFC (International Conference on Fluorine Chemistry), May 2019, Himeji, International conference
• Synthesis of 3-Fluoro-2,5-disubstituted Furans from gem-Difluorocyclopropanes, Sugiishi, Tsuyuka; Matsumura, Chihori; Amii, Hideki, 22nd ISFC (22nd International Symposium on Fluroine Chemistry), Sep. 2017, English, Oxford, International conference

Awards

• Feb. 2012
• Jul. 2011
• Nov. 2010
• Jul. 2010

Social Contribution

Social Contribution

• 有機化学高校生講座2023, 23 Dec. 2023