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Catalytic Transformation of Cellulose and Its Derivatives into Functionalized Organic Acids
Author(s) -
Li Shi,
Deng Weiping,
Wang Shanshan,
Wang Pan,
An Dongli,
Li Yanyun,
Zhang Qinghong,
Wang Ye
Publication year - 2018
Publication title -
chemsuschem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.412
H-Index - 157
eISSN - 1864-564X
pISSN - 1864-5631
DOI - 10.1002/cssc.201800440
Subject(s) - chemistry , cellulose , terephthalic acid , catalysis , organic chemistry , gluconic acid , combinatorial chemistry , polyester
Cellulose is a promising renewable and abundant resource for the production of high‐value chemicals, in particular, organic oxygenates, because of its high oxygen/carbon ratio. The sustainable production of hydroxycarboxylic acids and dicarboxylic acids, such as gluconic/glucaric acid, lactic acid, 2,5‐furandicarboxylic acid, adipic acid, and terephthalic acid, most of which are monomers of key polymers, have attracted much attention in recent years. The synthesis of these organic acids from cellulose generally involves several tandem reaction steps, and thus, multifunctional catalysts that can catalyze the selective activation of specific C−O or C−C bonds hold the key. This review highlights recent advances in the development of efficient catalytic systems and new strategies for the selective conversion of cellulose or its derived carbohydrates into functionalized organic acids. The reaction mechanism is discussed to offer deep insights into the regioselective cleavage of C−O or C−C bonds.