Potassium Phosphate, Tribasic → HCID 66665431, compound

Participants

Reaction Conditions

Reaction Steps

A mixture of 1-[4-(6-bromo-8-methoxy-3-phenyl-imidazo[1,2-a]pyridin-2-yl)-phenyl]-cyclobutylamine (120 mg), [1-(tert-butoxycarbonyl)-1H-pyrazol-4-yl]boronic acid (170 mg) and potassium phosphate (170 mg) in toluene (0.9 mL), EtOH (1.86 mL) and water (0.93 mL) was placed under argon and bis(tri-tert-butyl phosphine)palladium(0) (13.7 mg) was added. The mixture was heated at 120° C. under microwave irradiation for 30 minutes. On cooling the mixture was partitioned between DCM and water and the phases separated. The organic portion was concentrated in vacuo to give the crude title compound which was used in the next step without further purification.

Provenance & Evidence