(3RS,3aRS)-8-Fluoro-3-phenyl-3a,4-dihydro-3H-chromeno[4,3-c]pyrazole-2-carboxylic acid methyl-(1-methyl-piperidin-4-yl)-amide 、
1-乙酰基-4-环丙基氨基哌啶 生成 (3RS,3aRS)-8-Fluoro-3-phenyl-3a,4-dihydro-3H-chromeno[4,3-c]pyrazole-2-carboxylic acid (1-acetyl-piperidin-4-yl)-cyclopropyl-amide