RESEARCH

• 現在の研究テーマ
  生理活性アルカロイドの全合成研究
• 現在の興味の対象
  生理活性天然物の効率的合成法の開発
  複雑な骨格を持つ天然物の合成と、構造活性相関研究
  遷移金属触媒による高歪化合物合成法の開発
  
• 担当講義
  化学概論
  私たちの生活の身近にある化学についてお話ししてます
  
• Papers
  
  1. Synthesis of Vinyloxazolidinones by Palladium-catalyzed CO₂-recycling Reaction of 4-(Benzylamino)-2-butenyl Carbonates,
     Yoshida, M.; Ohsawa, Y.; Sugimoto, K.; Tokuyama, H.; Ihara, M.,
     Tetrahedron Lett, 2007, 48, 8678-8682.
  2. Palladium-catalyzed Three-component Coupling of Propargylic Oxiranes, Phenols and Carbon Dioxide,
     Yoshida, M.; Murao, T.; Sugimoto, K.; Ihara, M.,
     Synlett, 2007, 575-578.
  3. Ruthenium-Catalyzed Ring Expansion Reaction of 1-Acetylenylcyclobutanols with Methyl Vinyl Ketone,
     Sugimoto, K.; Yoshida, M.; Ihara, M.,
     Synlett, 2006, 1923-1927.
  4. Palladium-Catalyzed Ring Expansion Reaction of (Z)-1-(1,3-Butadienyl)cyclobutanols with Aryl Iodides.
     Stereospecific Synthesis of (Z)-2-(3-Aryl-1-propenyl)cyclopentanones,
     Yoshida, M.; Sugimoto, K.; Ihara, M.,
     Org. Lett., 2004, 6, 1979-1982.
  5. Ruthenium Catalyzed Dimerization-Ring Expansion Reaction of Acetylenylcyclobutanols,
     Yoshida, M.; Sugimoto, K.; Ihara, M.,
     ARKIVOC, 2003, xiii, 35-44.
  6. Stereoselective Synthesis of α-Disubstituted Cyclopentanones by Palladium-catalyzed Rearrangement of Allenylcyclobutanols with Aryl Halides,
     Yoshida, M.; Sugimoto, K.; Ihara, M.,
     Tetrahedron, 2002, 58, 7839-7846.
  7. Ruthenium-catalyzed Ring Expansion Reaction of Allenylcyclobutanols,
     Yoshida, M.; Sugimoto, K.; Ihara, M.,
     Tetrahedron Lett., 2001, 42, 3877-3880.
  8. Palladium-catalyzed Stereospecific Ring Expansion Reaction of Allenylcyclobutanols with Aryl Iodides: A Novel Route to the α-Substituted Cyclopentanones with Quaternary Carbon Stereocenters,
     Yoshida, M.; Sugimoto, K.; Ihara, M.,
     Tetrahedron Lett., 2000, 41, 5089-5092.
• Reviews and Accounts
  
  1. ついに合成！難攻不落のアザジラクチン
     Sugimoto, K.; Tokuyama, H.,
     Kagaku (Kyoto), 2007, 62, 70-71.