Isopropyl-3-(diethoxyphosphoryl)-3-(methylthio)-2-oxopropanoat 在
ammonia borane 作用下,
以
甲醇 为溶剂,
生成 (2R,3R)-3-(Diethoxy-phosphoryl)-2-hydroxy-3-methylsulfanyl-propionic acid isopropyl ester 、
(2S,3R)-3-(Diethoxy-phosphoryl)-2-hydroxy-3-methylsulfanyl-propionic acid isopropyl ester