Syntheses of isodityrosine, dityrosine and related compounds by phenolic oxidation of tyrosine and phenylglycine derivatives using an electrochemical method
作者:Shigeru Nishiyama、Moon Hwan Kim、Shosuke Yamamura
DOI:10.1016/s0040-4039(00)74416-9
日期:1994.11
The phenolic oxidation of l-tyrosine derivatives by electrolysis and zinc reduction produced the coupling products leading to isodityrosine and dityrosine. The oxidation mode could be controlled by altering halogen substituents (Br or I) at two ortho positions of phenol groups. Additionally, this methodology was applied to 4-hydroxy-d-phenylglycine derivatives, providing the corresponding oxidative
通过电解和锌还原对L-酪氨酸衍生物进行酚氧化,生成了偶合产物,形成异酪氨酸和二酪氨酸。可以通过改变在酚基的两个邻位上的卤素取代基(Br或I)来控制氧化模式。另外,该方法学应用于4-羟基-d-苯基甘氨酸衍生物,提供了相应的氧化产物。