Tert-butyl 2-amino-5-[4-(1,3-thiazole-4-carbonylamino)phenyl]imidazole-1-carboxylate 、
2-(3-Chlorophenyl)cyclobutane-1-carboxylic acid 在
N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
生成
Tert-butyl 2-[[1-(3-chlorophenyl)cyclobutanecarbonyl]amino]-5-[4-(1,3-thiazole-4-carbonylamino)phenyl]imidazole-1-carboxylate 、 N-[4-[2-[[1-(3-chlorophenyl)cyclobutanecarbonyl]amino]-1H-imidazol-5-yl]phenyl]-1,3-thiazole-4-carboxamide