作者:Xinyi Xu、Xiaosong Hu、Jiangyun Wang
DOI:10.3762/bjoc.9.30
日期:——
racemic amino acid (2-(7-hydroxycoumarin-4-yl)ethyl)glycine, which can serve as a fluorescent probe in proteins, and two halogen derivatives of it, were synthesized by using a new synthetic protocol in five steps. It is less costly and relatively easy to prepare this kind of fluorescent amino acid with the new synthetic method. Furthermore, it can be applied to synthesize other derivatives of the coumarin
外消旋氨基酸 (2-(7-hydroxycoumarin-4-yl)ethyl)glycine 的盐酸盐,可作为蛋白质中的荧光探针,以及它的两种卤素衍生物,使用新的合成方案在五个脚步。用新的合成方法制备这种荧光氨基酸的成本较低且相对容易。此外,它还可以用于合成具有某些特定性质的香豆素氨基酸的其他衍生物。