An efficient method to prepare aryl acetates by the carbonylation of aryl methyl ethers or phenols,New Journal of Chemistry

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An efficient method to prepare aryl acetates by the carbonylation of aryl methyl ethers or phenols
New Journal of Chemistry ( IF 2.7 ) Pub Date : 2021-1-7 , DOI: 10.1039/d0nj05050d
Dejin Zhang _{1,

1,

2,

3,

4} , Guoqiang Yang _{1,

2,

3,

4} , Junping Xiong _{1,

2,

3,

4} , Jia Liu _{1,

2,

3,

4} , Xingbang Hu _{1,

2,

3,

4} , Zhibing Zhang _{1,

2,

3,

4}

Affiliation

Synthesis of valuable chemicals from lignin based compounds is critical for the application of biomass. Here, we develop a method of preparing aryl acetates by the carbonylation of aryl methyl ethers or phenols under low CO pressure. Good to excellent yields of aryl acetates were obtained using different substrates, and a possible reaction mechanism was proposed by conducting a series of control experiments. This method may provide a potential way for the utilization of lignin.

中文翻译：

通过芳基甲基醚或苯酚的羰基化制备乙酸芳基酯的有效方法

从木质素基化合物合成有价值的化学物质对于生物质的应用至关重要。在这里，我们开发了一种在低CO压力下通过芳基甲基醚或苯酚的羰基化制备乙酸芳基酯的方法。使用不同的底物可获得良好至优异的乙酸芳基酯收率，并通过进行一系列对照实验提出了可能的反应机理。该方法可提供利用木质素的潜在途径。

更新日期：2021-01-26

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