首页|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

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

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

hydroxyl compoundscatalytic conversionheterogeneous catalysisphenols alkylationalcohols oxidative esterificationphotocatalysis

王晓宇、王瑞义、孔祥鹏、牛宇岚、郑占丰

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太原工业学院化学与化工系 太原 030008

中国科学院山西煤炭化学研究所 太原 030001

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

山西省基础研究计划国家自然科学基金山西省科技计划山西省科技计划山西省科技计划

202103021244722207217620210302123012201801D221093202203021211003

2024

10.7536/PC230714

化学进展
中国科学院基础科学局,化学部,文献情报中心 国家自然科学基金委员会化学科学部

化学进展

CSTPCD北大核心
影响因子：1.079
ISSN：1005-281X
年,卷(期)：2024.36(3)
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