2-[(4-Methyl-1,3-thiazole-5-carbonyl)amino]-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylic acid 、
二乙胺 在
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
N-[3-(diethylcarbamoyl)-4,5,6,7-tetrahydro-1-benzothiophen-2-yl]-4-methyl-1,3-thiazole-5-carboxamide