2-(1-methyl-1H-pyrazol-4-yl)ethan-1-amine hydrochloride 、 4-methyl-3-((4-methylphenyl)sulfonamido)benzoic acid 在
三乙胺 、 N-[(dimethylamino)-3-oxo-1H-1,2,3-triazolo[4,5-b]pyridin-1-yl-methylene]-N-methylmethanaminium hexafluorophosphate 作用下,
以
二氯甲烷 为溶剂,
以68%的产率得到4-methyl-N-(2-(1-methyl-1H-pyrazol-4-yl)ethyl)-3-((4-methylphenyl)sulfonamido)benzamide