Trifluoroacetic acid → HCID 88861843, compound

Participants

Reaction Steps

To a solution containing 130 mg (0.33 mmol) of (S)-tert-butyl 2-(4-(4-fluorophenyl)-1-oxo-2,8-diazaspiro[4.5]decan-8-yl)ethylcarbamate and 5 mL of DCM was added 1 mL of TFA. The reaction mixture was allowed to stir at room temperature overnight. The solvents were removed under reduced pressure and the residue was used without further purification: LCMS m/z: 292.2 (M+H)+.

Provenance & Evidence