Trifluoroacetic acid → HCID 21341481, compound

Participants

Reaction Conditions

Reaction Steps

Trifluoroacetic acid (2 mL) was added to a solution of N-tert-butoxycarbonyl-D-homophenylalanine 3-quinolylamide (A, 114 mg) in dichloromethane (2 mL) at 0° C. After stirring at 0° C. for 5 min and at room temperature for 40 min, the reaction mixture was evaporated and coevaporated three times with toluene and diethyl ether in vacuo to afford the title compound (151 mg) as a pale yellow solid.

Provenance & Evidence