(2S,3S,5S)-2-(2,4-Dimethyl-pyridin-3-oxy-acetyl)amino-3-hydroxy-5-amino-1,6-diphenylhexane 在
EDAC 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
生成 (2S,3S,5S)-2-(2,4-Dimethyl-pyridin-3-oxy-acetyl)amino-3-hydroxy-5-(2S-(1-imidazolidin-2-onyl)-3-methyl-butanoyl)amino-1,6-diphenylhexane