Trifluoroacetic acid → HCID 23573394, compound

Participants

Reaction Steps

70 mg (0.15 mmol) of tert-butyl {2-(anilinecarbonyl)-5-[(3,3-dimethylbutanoyl)-amino]-1H-indol-1-yl}acetate from Example LIII, 0.50 ml of trifluoroacetic acid and 1 ml of dichloromethane are stirred together at RT for one hour. The solvent is removed under reduced pressure and the residue is dried in vacuo.

Provenance & Evidence