反应详情

温度

80 °C

To a solution of 2-chloro-4-(3-(4-chloro-2-fluorophenoxy)azetidin-1-yl)-6-methyl-1,3,5-triazine (1.0 g, 3.04 mmol) in Isopropanol (10 mL) was added DIPEA (0.8 mL) and 3-amino-N-methylbenzamide (0.460 g, 3.04 mmol) and the reaction mixture was stirred at 80° C. for 24 h. The reaction mixture was concentrated under reduced pressure and extracted with EtOAc (2×40 mL) and water (2×40 mL). The organic extracts were washed with brine, dried over anhydrous sodium sulfate and concentrated under reduced pressure. Purification by silica gel column chromatography provided 3-((4-(3-(4-chloro-2-fluorophenoxy) azetidin-1-yl)-6-methyl-1,3,5-triazin-2-yl)amino)-N-methylbenzamide (0.057 g, 6%) as a solid. Observed mass (M+1): 443.1.

1. concentrationThe reaction mixture was concentrated under reduced pressure
2. extractionextracted with EtOAc (2×40 mL) and water (2×40 mL)
3. washThe organic extracts were washed with brine
4. dry with materialdried over anhydrous sodium sulfate
5. concentrationconcentrated under reduced pressure
6. customPurification by silica gel column chromatography