Trifluoroacetic acid → HCID 87453275, compound

Participants

Reaction Steps

To a solution of the material prepared in Step C (0.23 g, 0.48 mmol) in dichloromethane (3 mL) was added trifluoroacetic acid (1 mL). After 3 h at ambient temperature the reaction was concentrated in vacuo. Purification by reverse phase HPLC (20%-50% acetonitrile in water) afforded the title compound as a white solid. LC/MS 427.2 (M+H).

Provenance & Evidence