Reaction of syringylglycerol-β -syringyl ether type of lignin model compounds in alkaline medium

Yuji Tsutsumi, Ryuichiro Kondo, Hiroyuki Imamura

研究成果: ジャーナルへの寄稿記事

22 引用 (Scopus)

抄録

Reactions of three kind of syringylglycerol-β -syringyl ether type model compounds under alkaline medium were investigated. Sinapyl alcohol and β -hydroxypropiosyringone were formed as phenyl propanoid moieties from syringylglycerol- β -{methyl-syringyl) ether 1 by the β -aryl ether cleavage under soda treatment, while only sinapyl alcohol was formed from syringylglycerol- β -syringyl ether 2. The formation of both two degradation products are quite interesting because there is no nucleophilic additives in soda liquor. A possible reaction mechanisms for the β -aryl cleavage of syringylglycerol-β -syringyl ether type is homolytical cleavage via quinone methide.

元の言語英語
ページ(範囲)25-42
ページ数18
ジャーナルJournal of Wood Chemistry and Technology
13
発行部数1
DOI
出版物ステータス出版済み - 3 1 1993

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Lignin
Ether
Ethers
Alcohols
Degradation
sinapyl alcohol

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Chemical Engineering(all)
  • Materials Science(all)

これを引用

Reaction of syringylglycerol-β -syringyl ether type of lignin model compounds in alkaline medium. / Tsutsumi, Yuji; Kondo, Ryuichiro; Imamura, Hiroyuki.

:: Journal of Wood Chemistry and Technology, 巻 13, 番号 1, 01.03.1993, p. 25-42.

研究成果: ジャーナルへの寄稿記事

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