Potassium Carbonate → HCID 58044326, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 2-(2-(4-bromopyridin-2-yl)ethyl)-6-(4-(trifluoromethoxy)phenyl)-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one (synthesized according to Example 1, 40 mg, 0.084 mmol), cyclopropyl boronic acid (22 mg, 0.25 mmol), dppf(Pd)Cl2 (9.0 mg, 0.013 mmol), potassium carbonate (46 mg, 0.33 mmol) in degassed dioxane (1 mL) was heated at 100° C. for 3 hours. The reaction was concentrated and the residue was purified by reverse phase HPLC to provide compound 57 as a white powder (30 mg, 81% yield). C23H19F3N4O2, m/z (ESI)=441.1 [M+H]+.

Provenance & Evidence