、
3-formyl-N-(4-methyl-3-(1-methyl-5-morpholino-6-oxo-1,6-dihydropyridin-3-yl)phenyl)-5-(trifluoromethyl)benzamide 、
甲胺 、
三氟乙酸 在
钯 氩 、
氢气 作用下,
以
乙醇 为溶剂,
反应 18.58h,
以to give N-(4-methyl-3-(1-methyl-5-morpholino-6-oxo-1,6-dihydropyridin-3-yl)phenyl)-3-((methylamino)methyl)-5-(trifluoromethyl)benzamide (17.4% yield) and 3-(hydroxymethyl)-N-(4-methyl-3-(1-methyl-5-morpholino-6-oxo-1,6-dihydropyridin-3-yl)phenyl)-5-(trifluoromethyl)benzamide (8.5% yield) as their TFA salts的产率得到US10709712, Example 469