Synthetic Studies of Proanthocyanidins. Highly Stereoselective Synthesis of the Catechin Dimer, Procyanidin-B3(Organic Chemistry)

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概要

• 論文の詳細を見る

• A stereoselective synthesis of benzylated procyanidin-B3, a condensed catechin dimer, is described. Condensation of 5, 7, 3', 4'-tetrabenzylcatechin with (2R, 3S, 4S)-5, 7, 3' ,4'-tetrabenzyloxy-3-acetoxy-4-methoxyflavan as an electrophile in the presence of TiCl_4 led to octabenzylated procyanidin-B3 stereoselectively.

• 社団法人日本農芸化学会の論文
• 2002-08-23

著者

• 中島 伸佳

  Graduate School Of Health And Welfare Okayama Prefectural University

• UBUKATA Makoto

  Biotechnology Research Center, Toyama Prefectural University

• Nakajima Noriyuki

  Biotechno-logy Research Center, Toyama Prefectural University

• Saito Akiko

  Biotechnology Center Toyama Prefecture

• Saito Akiko

  Department Of Applied Biological Chemistry The University Of Tokyo

• Saito Akiko

  Japan Science And Technology Corporation Domestic Research Fellow

• Nakajima Noriyuki

  Biotechnology Center Toyama Prefectural University

• Nakajima Noriyuki

  Biotechno-logy Research Center Toyama Prefectural University

• TANAKA Akira

  College of Symbiotic System Science, Fukushima University

• Nakajima N

  Biotechno-logy Research Center Toyama Prefectural University

• Ubukata Makoto

  Biotechnology Research Center Toyama Prefectural University

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