Ammonia → HCID 11211940, compound

Participants

Reaction Steps

A solution of 14 (450 mg, 0.84 mmol) in MeOH saturated with ammonia (100 mL) was stirred at room temperature overnight. The mixture was concentrated, and the residue was purified by column chromatography (CH2Cl2:MeOH=20:1) to give compound 18 (281 mg, 0.72 mmol) as a white powder in 86% yield which was characterized as follows:

Provenance & Evidence