反应详情

温度

60 °C

To a solution of methyl 5-chloro-2-(3-((2,4-difluorophenyl)amino)azetidin-1-yl)nicotinate (D85) (37 mg, 0.104 mmol) in a mixture 3:1 1,4-dioxane/water (4 ml), 1M NaOH (0.157 ml) was added and the resulting mixture was stirred 12 h at 60° C. After cooling the reaction mixture was acidified to pH 1 by addition of 1M HCl. The resulting precipitate was collected by filtration and afforded the title compound (D118) (35 mg).

1. temperatureAfter cooling the reaction mixture
2. filtrationThe resulting precipitate was collected by filtration