4-nitro-1H-pyrrole-2-carboxylic acid (1-isopropyl-piperidin-4-yl)-amide trifluoroacetate 、
Dicaesio carbonate 、
2-bromo-N-(5-chloropyridin-2-yl)acetamide 在
2,2,2-三氟乙酸盐 作用下,
以
N,N-二甲基甲酰胺 为溶剂,
反应 20.5h,
以to give 1-[(5-chloro-pyridin-2-ylcarbamoyl)-methyl]-4-nitro-1H-pyrrole-2-carboxylic acid (1-isopropyl-piperidin-4-yl)-amide (15 mg) as its trifluoroacetate salt的产率得到1-[(5-chloro-pyridin-2-ylcarbamoyl)-methyl]-4-nitro-1H-pyrrole-2-carboxylic acid (1-isopropyl-piperidin-4-yl)-amide