Ammonia → HCID 86761454, compound

Participants

Reaction Steps

A solution of 13 (2.03 g, 4.0 mmol) in MeOH saturated with ammonia (300 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 17 (1.52 g, 3.8 mmol) as a white powder in 96% yield which was characterized as follows:

Provenance & Evidence