Potassium Carbonate → HCID 66732646, compound

Participants

Reaction Conditions

Reaction Steps

1,1,1-Trifluoro-2-iodoethane (0.07 gm, 0.33 mmol) and potassium carbonate (0.125 gm, 0.9 mmol) were added to the solution of 5-(5-oxa-6-azaspiro[3.4]oct-6-en-7-yl)-N-(tetrahydro-2H-pyran-4-yl)-1H-pyrazolo[3,4-b]pyridin-4-amine (0.1 gm, 0.3 mmol) (example 29) in dimethylformamide and the reaction mixture was heated at 80° C. for about 3 hours. It was diluted with water and extracted with ethyl acetate. The organic layer was washed with brine, dried over anhydrous sodium sulphate and concentrated under reduced pressure. The crude product was purified by column chromatography.

Provenance & Evidence