Chin. J. Org. Chem. ›› 1993, Vol. 13 ›› Issue (5): 500-504. Previous Articles     Next Articles

Original Articles

锰卟啉一次氯酸钠模拟体系中由芳醛制备相应羧酸

李存发;郑维忠;王先元;李广年   

  1. 中国科学院成都有机化学研究所.成都(610041);中国科学院上海有机化学研究 所金属有机开放实验室
  • 发布日期:1993-10-25

The oxidation aromatic aldehydes to their corresponding acids by the sodium hypochlorite-manganese porphyrin system

Li Cunfa;Zheng Weizhong;Wang Xianyuan;Li Annian   

  1. Chengdu Inst Organ Chem, CAS.Chengdu(610041)
  • Published:1993-10-25

The catalytic oxidation of aromatic aldehydes by sodium hypochlorite- manganeseporphyrin complex system has been studied. The effects of some factors such as solvent, reaction temperature, phase transfer catalyst, concentration of manganeseporphyrin, single oxygen donor and the addition method of sodium hypochlorite to the system mentioned above on the oxidation reaction were investigated. This work provides a new method for preparing aromatic acids from their corresponding aldehydes in good yields.

Key words: AROMATIC ALDEHYDE, BENZALDEHYDE, METALLOPORPHYRIN, OXIDATION, SODIUM HYPOCHLORITE, CATALYSIS, CARBOXYLIC ACID

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