Phosphoric Acid → HCID 54759821, compound

Participants

Reaction Steps

N-(4-{4-amino-7-[1-(2-hydroxyethyl)-1H-pyrazol-4-yl]thieno[3,2-c]pyridin-3-yl}phenyl)-N′-(3-fluorophenyl)urea free base solid (18 mg) was suspended in 2-propanol (150 μL). Phosphoric acid solution (85%, 5 μL) was added to the suspension. The suspension was stirred at ambient temperatures for 10 days. Solid was collected by centrifuge filtration.

Provenance & Evidence