Hydrogen chloride-ethyl acetate → HCID 118061309, compound

Participants

Reaction Steps

To a solution of tert-butyl (4-(4-((3-(4-((dimethylamino)methyl)-2-oxopyrrolidin-1-yl)-1-methyl-1H-pyrazol-4-yl)carbamoyl)-1,3-oxazol-2-yl)pyridin-2-yl)(2,2,2-trifluoroethyl)carbamate (71 mg) in methanol (2.0 mL) was added 4M hydrogen chloride ethyl acetate solution (2.0 mL). The reaction mixture was stirred at room temperature for 16 hr, and the solvent was evaporated under reduced pressure. The residue was suspended in methanol, the suspension was basified with sodium methoxide, and the solvent was evaporated under reduced pressure. The residue was purified by silica gel column chromatography (NH, ethyl acetate/hexane) to give the title compound (51 mg).

Provenance & Evidence