[(S)-1-((6S,12R)-6-Benzyl-1-methyl-5,8,11-trioxo-1,4,7,10-tetraaza-cyclotridec-12-ylcarbamoyl)-2-(4-benzyloxy-phenyl)-ethyl]-carbamic acid benzyl ester 在
钯 氢气 作用下,
以
乙醇 为溶剂,
生成 (S)-2-Amino-N-((6S,12R)-6-benzyl-1-methyl-5,8,11-trioxo-1,4,7,10-tetraaza-cyclotridec-12-yl)-3-(4-hydroxy-phenyl)-propionamide