13-cyclohexyl-6-methyl-5,6,7,8-tetrahydrothieno[2',3':4,5]pyrrolo[2,1-a][2,5]benzodiazocine-11-carboxylic acid 、
1-[({4-[(1E)-3-ethoxy-3-oxoprop-1-en-1-yl]phenyl}amino)carbonyl]cyclopentanaminium chloride 在
N,N-二异丙基乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
生成