HCID 11271378, compound → HCID 66702456, compound

Participants

Reaction Steps

To a suspension of 8-(4-bromo-2,6-dimethyl-phenyl)-2-methyl-4-(1-propyl-butylamino)-pyrrolo[1,2-a]pyrimidine-6-carboxylic acid amide (5.8 g) in ethanol (30 mL) was added 4 M HCl/ethyl acetate (3.7 mL) in an ice-cooling bath. The resulting solution was concentrated under reduced pressure. The residue was crystallized from ethyl acetate to give the title compound.

Provenance & Evidence