Potassium Carbonate → HCID 11433230, compound

Participants

Reaction Steps

A stirred solution of 6-chloro-N-{(2R)-3-[4-(3,4-dichlorophenoxy)piperidin-1-yl]-2-hydroxypropyl}-4-(trifluoromethyl)nicotinamide (0.28 g), methanesulfonamide (0.12 g) and potassium carbonate (0.148 g) in N-methyl-2-pyrrolidinone was heated under microwave irradiation (100 W) at 100° C. for 15 min. The reaction mixture was concentrated in vacuo and redissolved in 4:1:1 acetonitrile/water/acetic acid (6 mL) and subjected to RPHPLC (gradient 0.1% ammonium acetate/acetonitrile 95% to 5%) to yield a white solid (0.025 g).

Provenance & Evidence