Trifluoroacetic acid → HCID 68830624, compound

Participants

Reaction Steps

The 3-[2-(1-tert-butoxycarbonylpiperidin-4-yloxy)-4-(pyrrolidin-1-yl)benzoylamino]-N-(5-chloropyridin-2-yl)-pyridine-4-carboxamide (109 mg, 0.18 mmol) was dissolved in CH2Cl2 (2 mL) with anisole (1 mL). The solution was treated with trifluoroacetic acid (1 mL) at room temperature for 2 h. The mixture was concentrated to dryness under vacuum, rinsed with hexanes, and sonicated with diethyl ether (5 mL) for 5 min to give 120 mg (0.16 mmol, 89%) of the title product.

Provenance & Evidence