羟基化合物的催化转化研究:酚类与醇类化合物转化为醚与酯  

Catalytic Conversion of Hydroxyl Compounds:Conversion of Phenols and Alcohols to Ethers and Esters

作　　者：王晓宇 王瑞义[2] 孔祥鹏 牛宇岚 郑占丰 Xiaoyu Wang;Ruiyi Wang;Xiangpeng Kong;Yuan Niu;Zhanfeng Zheng(Department of Chemistry and Chemical Engineering,Taiyuan Institute of Technology,Taiyuan 030008,China;State Key Laboratory of Coal Conversion,Institute of Coal Chemistry,Chinese Academy of Sciences,Taiyuan 030001,China)

机构地区：[1]太原工业学院化学与化工系,太原030008 [2]中国科学院山西煤炭化学研究所,太原030001

出　　处：《化学进展》2024年第3期335-356,共22页Progress in Chemistry

基　　金：supported by the Fundamental Research Program of Shanxi Province(No.20210302124472);the National Natural Science Foundation of China(No.22072176);the Shanxi Science and Technology Department(No.20210302123012,201801D221093,202203021211003)。

摘　　要：在当前经济快速发展的背景下,高附加值化学品的高效绿色合成备受关注,而羟基化合物的催化转化产物醚与酯是近年来受到国内外广泛关注的环保型绿色化工产品。然而,苛刻的反应条件限制了其在催化有机合成领域的发展。基于此,本文概述了酚烷基化制备醚与醇氧化酯化制备酯的研究进展,重点总结了对催化体系改性的策略以及催化机理。主要对非均相催化体系及其机理进行讨论与概述,发现酸碱位协同催化以及金属与载体间的协同催化有利于实现醚与酯的低温、绿色合成。此外,光催化被认为是一种富有潜力的绿色合成方法,本文还介绍了光催化在醇氧化酯化反应中的应用。最后,对羟基化合物催化转化的研究工作进行了总结,并对其在催化技术中面临的挑战及未来的发展进行了展望,我们认为新型催化剂的合成与改性及其催化机理的探索仍是前景广阔的研究领域。With the background of rapid economic development,the green synthesis of high-value-added chemicals has attracted great interest.Ethers and Esters,the products of hydroxyl compound conversion,are important green chemical products.However,the harsh reaction conditions limit their application.Herein,we review the developments in the catalysis of phenols alkylation to ethers and alcohols oxidative esterification to esters.The modification strategy and catalytic mechanism of the catalytic systems are summarized.The heterogeneous catalytic system and its mechanisms have been mainly discussed.It is found that the acid-base synergistic catalysis and the synergistic effect between metal and support are favorable for the green synthesis of ethers and esters under mild reaction condition.Besides,the application of photocatalysis in oxidative esterification of alcohols is highlighted because the photocatalytic reaction is considered a promising green synthesis method.Finally,the research on the catalytic conversion of hydroxyl compounds are summarized and prospected,and we believe that the synthesis and modification of new catalysts and the exploration of catalytic mechanisms is still a promising research field.

关 键 词：羟基化合物 催化转化 多相催化 酚烷基化 醇氧化酯化 光催化 

分 类 号：O643.3[理学—物理化学] O623.4[理学—化学]