N-(dimethylsulfamoyl)-5-methyl-2-{[(3-phenylpropyl)amino]methyl}-1,3-thiazole-4-carboxamide hydrochloride 、
(2-氰基-4-甲氧基苯基)乙酸 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
四氢呋喃 为溶剂,
以73 mg的产率得到2-({[(2-cyano-4-methoxyphenyl)acetyl](3-phenylpropyl)amino}methyl)-N-(dimethylsulfamoyl)-5-methyl-1,3-thiazole-4-carboxamide