作者:Marlon Cowart、Christopher J. Falzone、Stephen J. Benkovic
DOI:10.1002/jlcr.2580340109
日期:1994.1
A convenient small scale chemical synthesis of double labeled folic acid with 13C at positions C-7 and C-9 is reported. [1,3-13C2] acetone was converted into folic acid in two steps, with [1, 1, 3]-trichloroacetone as the labeled intermediate.
报道了一种方便的小规模化学合成方法,用于在C-7和C-9位置标记双标记叶酸。[1,3-13C2]丙酮通过两步转化为叶酸,其中[1,1,3]-三氯丙酮作为标记的中间体。