5-(aminomethyl)-5-methyl-3-{[2-(trimethylsilyl)ethoxy]methyl}imidazolidine-2,4-dione acetate 、
3-hydroxy-2-methyl-2-{4-[(2-methylquinolin-4-yl)methoxy]phenyl}propanoic acid 在
O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate 、
N,N-二异丙基乙胺 作用下,
以
DMF (N,N-dimethyl-formamide) 为溶剂,
反应 0.17h,
生成 3-hydroxy-2-methyl-N-[(4-methyl-2,5-dioxo-1-{[2-(trimethylsilyl)ethoxy]methyl}imidazolidin-4-yl)methyl]-2-{4-[(2-methylquinolin-4-yl)methoxy]phenyl}propanamide