【摘要】 综述了苯直接羟基化制苯酚的几种催化反应 ,包括阳极氧化法、N2 O氧化法、H2 O2 氧化法、O2直接氧化法 ,这些反应均具有良好的原子经济性和环境效益。同时重点介绍了相关的催化剂及其活性中心 ,探讨了这些新型方法的工业应用前景。更多还原

【Abstract】 Recent progress of catalytic reactions for direct hydroxylation of benzene to phenol were reviewed, including anodic oxidation and catalytic oxidation with nitrous oxide, hydrogen peroxide or molecular oxygen. As oxidants all the reactions are environmentally friendly with high atomic economy. The relevant catalysts and active sites as well as the industrialization prospect of these reactions are also discussed.更多还原