(R)-2-Acetylamino-3-{2-chloro-2-[5-(1-methyl-butyl)-2,4,6-trioxo-hexahydro-pyrimidin-5-yl]-ethylsulfanyl}-propionic acid methyl ester 在
水 作用下,
以38%的产率得到(R)-2-Acetylamino-3-{2-hydroxy-2-[5-(1-methyl-butyl)-2,4,6-trioxo-hexahydro-pyrimidin-5-yl]-ethylsulfanyl}-propionic acid methyl ester