Synthesis and Absolute Configuration of Pyriculol(Organic Chemistry)

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概要

• 論文の詳細を見る

• A total synthesis of optically active pyriculol is described. The Wittif reaction between an aldehyde 19 and a triphenylphosphonium ylide 12 gave an intermediate 20. Successive treatment of 20 with ρ-toluenesulfonic acid, active manganese dioxide, and potassium carbonate gave (3'R,4'S)-pyriculol (23), which was identical with natural pyriculol (1) in all respects. From this synthesis, the absolute stereochemistry of pyriculol (1) was determined to be 2-[(3'R,4'S)-3',4'-dihydroxy-(1'E,5'E)-1',5'-heptadienyl]-6-hydroxybenzaldehyde.

• 社団法人日本農芸化学会の論文
• 1987-04-23

著者

• SUZUKI Masanobu

  Department of Physics, Saitama University

• Watanabe Masashi

  Department of Cardiovascular Medicine, Hokkaido University Graduate School of Medicine

• SUGIYAMA Takeyoshi

  Department of Agricultural Chemistry, Faculty of Agriculture, Tohoku University

• YAMASHITA Kyohei

  Department of Agricultural Chemistry, Faculty of Agriculture, Tohoku University

• Murayama Tetsuya

  Department Of Applied Biological Chemistry Faculty Of Agriculture Tohoku University

• Suzuki M

  National Research Inst. Fisheries Science Ministry Of Agriculture Forestry And Fisheries Tokyo Jpn

• 杉山 長美

  Tohoku Univ. Sendai Jpn

• Yamashita K

  Laboratory Of Biochemistry Department Of Biological Mechanisms And Functions Graduate School Of Bioa

• Watanabe M

  Tokyo Univ. Agriculture And Technology Tokyo Jpn

• Yamashita Kyohei

  Department Of Agricultural Chemistry Faculty Of Agriculture Tohoku University

• Sugiyama Takeyoshi

  Department Of Agricultural Chemistry Faculty Of Agriculture Tohoku University

• Suzuki Masanobu

  Department Of Ophthalmology Kitasato University School Of Medicine

• Watanabe Masashi

  Department Of Cardiovascular Medicine Hokkaido University Graduate School Of Medicine

• Suzuki Masanobu

  Department Of Ophthalmology Hiroshima University School Of Medicine

• Watanabe Masashi

  Department Of Anesthesiology Dokkyo University School Of Medicine

• SUZUKI Masanobu

  Department of Agricultural Chemistry, Faculty of Agriculture, Tohoku University

• MURAYAMA Tetsuya

  Department of Agricultural Chemistry, Faculty of Agriculture, Tohoku University

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