幡野 明彦
化学科目 (工学部)
教授
■専門分野
生物有機化学、生体分子化学、核酸化学、酵素工学
■研究の内容
■研究室分野キーワード
■関連業種
新しい概念に基づくバイオセンサ、バイオリアクタの開発、ならびに抗菌剤の有機合成を行っています。タンパク質と核酸を分子レベルで化学することがベースになっています。 タンパク質は認識・触媒能をもち、核酸は情報の担い手です。これら生体分子を化学的な手法で改変し、インテリジェントな新分子の創製を目指しています。
材料・化学
化学工業
石油製品・石炭製品製造業
農林水産業
■教員研究テーマ
1. 核酸代謝酵素の機能解明と合成化学への利用2. 生体分子の機能スイッチング
■相談可能な分野
■保有機器
■研究室のスタンス
医薬品
診断薬
有機合成化学
高速液体クロマトグラフ
低温反応装置
核磁気共鳴装置(400MHz)
中圧接触還元装置
赤外分光光度計
温度可変紫外可視分光光度計
■主な論文
  • Enzymatic synthesis and RNA interference of nucleosides incorporating stable isotopes into a base moiety(2015/09 Bioorganic & Medicinal Chemistry)
  • Improved synthesis of mercapto C-nucleoside possessing p-phenyl thiol as base using a lithiated coupling reaction(2015/01 Tetrahedron)
  • One-pot approach to functional nucleosides possessing fluorescent group using nucleobase-exchange reaction by thymidine phosphorylase(2013/09 Organic & Biomolecular Chemistry)
  • Solution structure of S-DNA formed by covalent base pairing involving a disulfide bond(2012/08 Organic & Biomolecular Chemistry)
  • Inhibitory Effects of Microbial Growth Using the Derivatives of Benzyl Phenyl Sulfide(2011/06 Biocontrol Science)
  • 核酸代謝酵素を利用した非天然ヌクレオシドの合成(2010/05 化学工業)
  • Impact of Unnatural Nucleosides on The Control of Microbial Growth(2009/06 Biocontrol Science)
  • Kinetic Parameters and Recognition of Thymidine Analogues Substituted the Functional Group by Thymidine Phophorylase(2008/02 Bioorganic & Medicinal Chemistry)
  • A mild and environmentally benign oxidation of thiols to disulfides, M. Kirihara, Y. Asai, S. Ogawa, T. Noguchi, A. Hatano, Y. Hirai,(2007/10 Synthesis)
  • The reaction of acylanion equivalents with 3-bromo-3,3-difluoropropene: facial synthesis of 1-aryl-4,4-difluorobut-3-en-1-ols(2006/11 ITE Letters on Batteries, New Technologies & Medicine)
  • Chemoselective Bromination of Active Methylene and Methyne Compounds by Potassium Bromide, Hydrochloric Acid and Hydrogen Peroxide(2006/10 SYNLETT)
  • Reaction of tertiary cyclopropyl silyl ethers with diethylaminosulfur trifluoride. Part 2: The Friedel-Crafts allylation and cyclopropylation of electron-rich aromatic compounds(2006/05 Tetrahedron Letters)
  • Importance of 3' Hydroxyl Group of the Nucleosides for the Reactivity of Thymidine Phosphorylase from Escherichia coli(2006/02 Chemistry Letters)
  • Fluorination of Vinylsilanes Obtained by the trancs-Allylsilylation of Alkynes(2005/09 ITE Letters)
  • Deprotection of dithioacetals using the tantalum(V) chrolide catalyzed oxidation of iodide ion by hydrogen peroxide(2005/09 Tetrahedron Letters)
  • Fragmentation of tertiary cyclopropanol compounds catalyzed by vanadyl acetylacetonate(2005/05 Tetrahedron)
  • Synthesis and Redox-Active Base-pairing Properties of DNA incorporating Mercapto C-nucleosides(2005/02 Tetrahedron)
  • Aerobic oxidation catalyzed by polymer-supported vanadium compounds(2004/09 ITE Letters)
  • Electrophilic Brominations of Organic Compounds by Employing Tantalum(V) Catalyzed Oxidation of Bromide Ion by Hydrogen Peroxide(2004/05 ITE Letters)
  • Synthesis and Characterization of a DNA Analogue Stabilized by Mercapto C-Nucleoside Induced Disulfide Bonding(2004/05 Bioorganic & Medicinal Chemistry Letters)
  • Aerobic oxidation of thiols to disulfides catalyzed by trichlorooxyvanadium(2004/05 Chemical & Pharmaceutical Bulletin)
  • Reaction of tertiary cyclopropyl silyl ethers with diethylaminosulfur trifluoride: the effects of substituents on the cleavage of the cyclopropane ring(2003/11 Tetrahedron Letters)
  • DNA molecular beacon によるポリメラーゼ反応のモニタリングと遺伝子診断(2003/04 化学と工業)
  • Nematic ordering behavior in stretched fiber of a lipid-poly L-glutamic acid complex(2003/03 ITE Letters)
  • Fe(acac)3 catalyzed trimethylsilylation of alcohols with trimethylsilyl azide(2002/02 ITE Letters)
  • Syntheses of nucleic acid mimics designed for metal-induced strand formation on DNA(2002/02 Tetrahedron)
  • Self-Assembly of Chelator-Type Nucleic Acid Mimics into a Single-Stranded ZnII Coordination Polymer(2000/02 Chemistry Letters)
  • Metal-Assisted Formation of Artificial Nucleic Acids(1998/09 Nucleic Acids Symp.Ser.)
  • Enhancing Enantioselectivity of a Lipid-coated Lipase via Imprinted Methods for Esterification in Organic Solvents(1995/06 Tetrahedron: Asymmetry)
  • Hydrolysis of the biodegradable polymer by lipase and the quantitative analysis with neutralization titration(2007/09 化学と教育)