(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 、
(3S,3aS)-8-fluoro-3-phenyl-3a,4-dihydro-3H-chromeno[4,3-c]pyrazole-2-carbonyl chloride 、 (3RS,3aRS)-8-Fluoro-3-phenyl-3a,4-dihydro-3H-chromeno[4,3-c]pyrazole-2-carbonyl chloride 生成
(3S,3aS)-8-fluoro-3-phenyl-3a,4-dihydro-3H-chromeno[4,3-c]pyrazole-2-carboxylic acid methyl-(1-methyl-piperidin-4-yl)-amide