Trifluoroacetic acid → HCID 86609552, compound

Participants

Reaction Steps

The above prepared 4-(3-methanesulfonyloxy-benzoylamino)-piperidine-1-carboxylic acid tert-butyl ester (0.920 g, 1.85 mmol) was dissolved in 9.5 ml of CH2Cl2 and treated with 2.4 ml of trifluoroacetic acid. After stirring for 4 h at ambient temperature, TLC indicated the absence of starting material. Evaporation of all volatiles left 1.47 g of the title compound as trifluoroacetate as off-white viscous oil.

Provenance & Evidence