Trifluoroacetic acid → HCID 88097297, compound

Participants

Reaction Steps

A solution of (2S)-2-{[4-(4-(dimethoxymethyl)piperidin-1-yl)benzoyl]-amino}-butanedioic acid dibenzyl ester (0.21 g, 0.4 mmol) in methylene chloride (10 mL) containing trifluoroacetic acid (0.2 ml, 2.6 mmol) was stirred at ambient temperature for 1 hour. The reaction was concentrated in vacuo to give the product which was used directly in the next step.

Provenance & Evidence