Trifluoroacetic acid → HCID 59428418, compound

Participants

Reaction Steps

3-[2-Ethoxycarbonyl-4-(3-fluoro-benzenesulfonyl)-phenyl]-pyrrolidine-1-carboxylic acid tert-butyl ester (71 mg, 0.149 mmol) was dissolved in 2 ml of CH2Cl2. TFA (0.5 ml) was added and the mixture was stirred for 4 hours. The solution was concentrated under reduced pressure to give 5-(3-Fluoro-benzenesulfonyl)-2-pyrrolidin-3-yl-benzoic acid ethyl ester, MS (M+H)=378.

Provenance & Evidence