Trifluoroacetic acid → HCID 57983523, compound

Participants

Reaction Steps

1,1-Dimethylethyl N-((6′-chloro-4′-hydroxy-2′-oxo-spiro[cyclobutane-1,1′-naphthalen]-3′-yl)carbonyl)glycinate (151 mg, 385 μmol) was stirred in TFA (1 mL, 13462 μmol) for 20 minutes. Water was added. The resulting precipitate was filtered and washed with water to give the desired product as a white solid (87 mg). MS (m/e)=336.1 (M+H)+. Calculated for C16H15ClO4 335.06.

Provenance & Evidence