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Researchers & Faculty Japanese TOP page > Koji Tsubowa （Last updated : 2023-09-02 22:34:58） Koji Tsubowa Department / Course Hokkaido University of Science Faculty of Pharmaceutical Sciences Department of Pharmacy Job Lecturer Achievement Main Subject Academic background Research activities Home Page Present specialized field Belonging society Book and thesis Academic conference presentation Lecturer and lecture Winning science prize Research topic, funded research, and department laboratory expense Acquisition patent Main Subject Fundamentals for pharmacy students, Basic Chemistry, Pharmaceutical Mathematics Ⅱ, Organic Chemistry Ⅰ, Basic Pharmacy Practice Ⅰ, Clinical Pharmacy Practice Ⅲ〜Ⅴ, Comprehensive Practice Ⅱ   Academic background 2003/04/01～2008/09/25 Doctorial Graduate School of Pharmaceutical Sciences Hokkaido University Finished Doctor of Philosophy (Pharmaceutical chemistry and drug development sciences)   Research activities 2008/10/01 ～ 2010/12/31 Researcher Hokkaido University Faculty of Pharmaceutical Sciences   2011/01/01 ～ 2015/03/31 Assistant Professor Hokkaido University Faculty of Pharmaceutical Sciences   2018/04/01 ～ Lecturer Hokkaido University of Science Faculty of Pharmaceutical Sciences Department of Pharmacy   Home Page https://researchmap.jp/takeda-k?lang=en Present specialized field Green sustainable chemistry, Drug development sciences, Synthetic organic chemistry keyword(Rhodium(Ⅱ) Complexes,Polymer-Supported Catalysts,Continuous Flow Synthesis,Asymmetric Catalyst,Computational Chemistry) Belonging society 2001/02 ～ The Pharmaceutical Society of Japan   2008/04 ～ The Japanese Society for Process Chemistry   2012/11 ～ The Chemical Society of Japan   2012/11 ～ The Society of Synthetic Organic Chemistry, Japan   2021/04 ～ American Chemical Society   Display All（11） Book and thesis Books Encyclopedia of Reagents for Organic Synthesis (Co-authored) 2014/05   Papers Diastereo- and Enantioselective Intramolecular 1,6-C–H Insertion Reaction of Diaryldiazomethanes Catalyzed by Chiral Dirhodium(Ⅱ) Carboxylates HETEROCYCLES 103 (2),pp.1078-1098 (Co-authored) 2021/02/17   Papers Total Synthesis of Brasilicardins A and C Organic Letters 19 (20),pp.5581-5584 (Co-authored) 2017/08/04   Papers Diastereo- and Enantioselective Construction of 6,7-Dioxabicyclo[2.2.1]heptane Derivatives by a Dirhodium(Ⅱ)-Catalyzed Intramolecular C–H Insertion Reaction HETEROCYCLES 95 (2),pp.1211-1229 (Co-authored) 2017/02/06   Papers Diastereo- and enantioselective intramolecular 1,6-C–H insertion reactions of α-diazo esters catalyzed by chiral dirhodium(Ⅱ) carboxylates Tetrahedron Letters 56 (11),pp.1397-1400 (Co-authored) 2015/03/11   Display All（26） Academic conference presentation 2023/07/19 Crosslinking Polymer-Supported Rh(II) Complex: Soluble and Reusable Catalyst for Asymmetric Intramolecular C-H Insertion Reactions (The 13th SPSJ International Polymer Conference)   2023/03/27 Dirhodium(II) complex-catalyzed enantioselective carbonyl ylide cycloaddition reactions under continuous flow conditions (ACS Spring 2023)   2023/01/23 Development of soluble cross-linked polymer-supported Rh(II) complexes usable at low temperatures (The 57th Hokkaido Section Research and Presentation Meeting)   2022/09/07 Continuous Flow System with a Polymer-Supported Dirhodium(II) Complex: Application to Enantioselective Carbonyl Ylide Cycloaddition Reactions   2022/08/24 Immobilization of mixed-ligand chiral rhodium(Ⅱ) complex for asymmetric intramolecular C–H Insertion reactions (ACS Fall 2022)   Display All（45） Lecturer and lecture 2013/12/04 Insoluble Polymer-Supported Dirhodium(Ⅱ) Catalysts for Asymmetric Reactions (Hokkaido)   Winning science prize 2011/11 Thieme Synfacts of the month (A Flow System for Enantioselective Carbonyl Ylide Cycloaddition)   2010/12 The American Chemical Scoety Best poster award in Pacifichem 2010   2010/12 Thieme Synfacts of the month (Synthesis of endo-6-Aryl-8-oxabicyclo-[3.2.1]oct-3-en-2-one)   2007/08 Elsevier B.V. Tetrahedron Most Cited Paper 2004-2007 Award Elsevier   Research topic, funded research, and department laboratory expense 2021/04 ～ 2025/03 Immobilization of Mixed-Ligand Chiral Rhodium(II) Complex into Soluble Polymer–Supports Grants-in-Aid for Scientific Research, Grant-in-Aid for Scientific Research (C) keyword(Polymer-Supported Catalysts, Rhodium(Ⅱ) Complexes)   2014/04 ～ 2016/03 Enantio- and Diastereoselective Cyclopropanation with Halodiazoacetophenone Grants-in-Aid for Scientific Research Grant-in-Aid for Young Scientists (B) keyword(Organic Synthesis, Asymmetric Catalyst, Rhodium(Ⅱ) Complexes)   2012/04 ～ 2014/03 Polymer-Supported Chiral Dirhodium(Ⅱ) Complex for Asymmetric Reactions Grants-in-Aid for Scientific Research, Grant-in-Aid for Young Scientists (B) keyword(Enantioselective Catalytic Reaction, Dirhodium (Ⅱ) Complex, Heterogeneous Catalysts)   Acquisition patent 2008/01/31 POLYMER-SUPPORTED METAL COMPLEX CATALYST （WO/2008/013009）   Copyright © エデュース大学 --> COPYRIGHT (C) 北海道科学大学　ALL RIGHTS RESERVED. -->