DL-N-乙酰氨基肉桂酸 、
苯 、
氢气 在
cyclo-octadiene-((S)-1,2-Bis-(diphenylphosphino)-3-phenyl-propane)-rhodium-tetrafluoroborate 作用下,
以
乙醇 为溶剂,
以there were isolated 4.4 grams of N-acetyl-(R)-phenyl-alanine having a rotary value of [α]D20 =-46.5° (c=1/95% EtOH)的产率得到N-acetyl-(R)-phenyl-alanine