脱氢
芳构化
化学
酚类
有机化学
生化工程
苯酚
催化作用
工程类
作者
Yueying Du,Dezhang Ren,Chenxin Huang,Yang Li,Nahui Zhang,Zhibao Huo
出处
期刊:Current Organic Synthesis
[Bentham Science]
日期:2023-11-01
卷期号:20 (7): 716-733
被引量:1
标识
DOI:10.2174/1570179420666221221105735
摘要
Phenol and its derivatives are important intermediates in the chemical industry, especially the pharmaceutical and electronic industries. The synthesis of phenols has attracted the attention of scientists due to their importance. Dehydrogenation of cyclohexanones is one of the promising aromatization strategies for phenols manufacture because the raw materials are low cost and stable. In recent years, some efficient and green methods with the use of H2, O2 and air, alkene, H2 and O2-free are described.This mini-review will summarize some recent developments relating to the dehydrogenation of cyclohexanones to phenols, along with their interesting mechanism aspects. The challenges and future trends of the transformation will be prospected.The synthesis of phenols from the dehydrogenation of cyclohexanones has recently attracted much attention. Some synthetic methods have been established, and interesting mechanisms have been proposed in some cases. Lots of catalysts were developed for the transformation to afford the corresponding product. Although the present methods still have drawbacks and limitations, it is supposed that many novel methods would probably be developed in the near future.
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