Catalytic coupling of biomass-derived aldehydes into intermediates for biofuels and materials†,Catalysis Science & Technology

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Catalytic coupling of biomass-derived aldehydes into intermediates for biofuels and materials†
Catalysis Science & Technology ( IF 4.4 ) Pub Date : 2018-02-13 00:00:00 , DOI: 10.1039/c7cy02221b
Hongjun Zang _{1,

2,

3,

4,

5} , Kang Wang _{1,

2,

3,

4,

5} , Mingchuan Zhang _{1,

2,

3,

4,

5} , Ruirui Xie _{1,

2,

3,

4,

5} , Lu Wang _{6,

7,

8,

9} , Eugene Y.-X. Chen _{6,

7,

8,

9}

Affiliation

Biomass-based aldehydes, especially the sugar-derived furfural (FF), 5-hydroxymethylfurfural (HMF), and lignin-derived vanillin, are abundant and renewable, but their downstream applications often require further catalytic upgrading into chain-extended intermediates for the production of useful biofuels and renewable materials. This review article focuses on the catalytic upgrading processes that involve C–C bond forming, chain-extension coupling reactions of FF, HMF, and vanillin, as well as subsequent transformations of the resulting intermediates into value-added biofuels and polymeric materials. The topics are organized according to the three major types of the catalysts commonly employed for such upgrading and transformations: organic catalysts, metal-based catalysts, and recyclable supported catalysts.

中文翻译：

生物质衍生的醛到生物燃料和材料中间体的催化偶联†

基于生物质的醛，尤其是糖衍生的糠醛（FF），5-羟甲基糠醛（HMF）和木质素衍生的香兰素，含量丰富且可再生，但其下游应用通常需要进一步催化升级为生产链的中间体有用的生物燃料和可再生材料。这篇综述文章重点介绍了催化升级过程，涉及C–C键形成，FF，HMF和香草醛的链扩展偶联反应，以及随后所得中间体向增值生物燃料和聚合物材料的转化。这些主题是根据通常用于此类升级和转换的三种主要催化剂类型来组织的：有机催化剂，金属基催化剂和可循环利用的负载型催化剂。

更新日期：2018-02-13

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