Potassium Carbonate → HCID 46945254, compound

Participants

Reaction Steps

N-[(1-{4-[3-(2,2,2-Trifluoro-acetylamino)-pyridin-2-yl]-cyclohexyl}-azetidin-3-ylcarbamoyl)-methyl]-3-trifluoromethyl-benzamide (0.042 g, 0.073 mmol, as prepared in Example 17: Step B) was dissolved in methanol (3 mL), treated with a solution of powdered potassium carbonate (1.103, 0.730 mmol) in water (3 mL), and stirred at ambient temperature for 5 d, then heated to 70° C. under reflux condenser for 18 h. After removing the methanol in vacuo, the reaction was diluted with water and extracted thrice with 3:1 EtOAc/2-PrOH. The combined organic layers were washed with brine, dried over Na2SO4, filtered, and the filtrate concentrated in vacuo giving the title compound as a beige solid.

Provenance & Evidence