高等学校化学学报

高等学校化学学报 ›› 1998, Vol. 19 ›› Issue (S1): 115.

• Organic Synthesis Chemistry • 上一篇    下一篇

Studies on Oxidation of Active α-H of Aromatic Hydrocarbon by CAN/NaBrO3/H2O System

Jian-Ge Wang, Guan Huang, Qi-Zeng Shi, Kun Cai   

  1. Department of Chemistry, Henan Normal University, Xinxiang, Henan 453002
  • 出版日期:1998-12-31 发布日期:1998-12-31

Studies on Oxidation of Active α-H of Aromatic Hydrocarbon by CAN/NaBrO3/H2O System

Jian-Ge Wang, Guan Huang, Qi-Zeng Shi, Kun Cai   

  1. Department of Chemistry, Henan Normal University, Xinxiang, Henan 453002
  • Online:1998-12-31 Published:1998-12-31

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摘要： Cerium ammonium nitrate (CAN) is an expensive and powerful selective oxidant. It has played an important role in organic synthesis. Because it is a single electron oxidant,many organic reactions need large quantities of it. The application of CAN in organic synthesis in the oxidation of alkyl aromatics has so far been limited. In this paper, we wish to report a new method of oxidation of active α-H of aromatic hydrocarbon by CAN/NaBrO3/H2O system. Only catalytic amount of CAN was needed in this method and the selectivity was improved as well.

Abstract: Cerium ammonium nitrate (CAN) is an expensive and powerful selective oxidant. It has played an important role in organic synthesis. Because it is a single electron oxidant,many organic reactions need large quantities of it. The application of CAN in organic synthesis in the oxidation of alkyl aromatics has so far been limited. In this paper, we wish to report a new method of oxidation of active α-H of aromatic hydrocarbon by CAN/NaBrO3/H2O system. Only catalytic amount of CAN was needed in this method and the selectivity was improved as well.

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