A process for preparing .alpha.-fluoromethyl amino acids from corresponding .alpha.-hydroxymethyl amino acids is disclosed. The process utilizes SF.sub.4 and BF.sub.3 or AlCl.sub.3 in HF to effect the fluorination.
本发明揭示了一种从相应的α-羟甲基
氨基酸制备α-
氟甲基
氨基酸的方法。该过程利用SF.sub.4和BF.sub.3或AlCl.sub.3在HF中进行
氟化作用。