methyl 2-(3-hydroxy-1-(1-((8-methylnaphthalen-1-yl)methyl)piperidin-4-yl)-2-oxoindolin-3-yl)acetate 、
methylamine ethyl alcohol 在
crude product 、
2-(3-hydroxy-1-(1-((8-methylnaphthalen-1-yl)methyl)piperidin-4-yl)-2-oxoindolin-3-yl)-N-methylacetamide 作用下,
反应 2.0h,
以to give the product 2-(3-hydroxy-1-(1-((8-methylnaphthalen-1-yl)methyl)piperidin-4-yl)-2-oxoindolin-3-yl)-N-methylacetamide (Compound 4, 7 mg, 44%) as a pale yellow solid的产率得到2-(3-hydroxy-1-(1-((8-methylnaphthalen-1-yl)methyl)piperidin-4-yl)-2-oxoindolin-3-yl)-N-methylacetamide