Acta Chimica Sinica ›› 1998, Vol. 56 ›› Issue (4): 391-397. Previous Articles     Next Articles

Original Articles

β-环糊精构筑氨基酸氧化酶的研究

沈静茹;孙小梅;雷灼霖;杨奎红;丁志刚   

  1. 中南民族学院化学系
  • 发布日期:1998-04-15

Studies of amino acid oxidase constructed by β -cyclodextrin derivant

SHEN JINGRU;SUN XIAOMEI;LEI ZHUOLIN;YANG KUIHONG;DING ZHIGANG   

  • Published:1998-04-15

Mimic amino acid oxidase was synthesized by the reaction of β-cyclodextrin, 3-(chlorosulfonyl) benzoic acid with iron trichloride. The synthesis of phenyl pyruvic acid was accomplished by oxidative deamination of mimic enzyme to phenylalanine in water and tyrosine can be obtained by mimic enzyme to phenylalanine in N, N-dimethylformamide. Phenylacetic acid can be obtained by oxidative decarboxylation of phenyl pyruvic acid catalyzed by mimic enzyme in hydrogen peroxide.

Key words: IRON CHLORIDE, CYCLODEXTRIN, PHENYLALANINE, HYDROGEN PEROXIDE, MODELS OF ENZYME, AMINO-ACID OXIDASE

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