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L. Lin, S. Nakagame, Y. Yao, M. Yoshioka and N. Shiraishi, N. Shiraishi

Liquefaction Mechanism of ?-O-4 Lignin Model Compound in the Presence of Phenol under Acid Catalysis. Part 2. Reaction Behaviour and Pathways

Summary

By means of high performance liquid chromatography (HPLC) and gel permeation chromatography (GPC), the yields of the main reaction products and the polymeric portion formed in the reaction of guaiacylglycerol-?-guaiacyl ether (GG) under various acid-catalyzed conditions were quantified as a function of reaction time. Based on their forming sequence and reaction behavior, as well as their structural characteristics, an acid-catalyzed reaction mechanism of GG with phenol was proposed.

Holzforschung, Walter de Gruyter

Print ISSN: 0018-3830
Volume: 55, 11/2001
Pages: 625 - 630

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