Ammonia → HCID 58861251, compound

Participants

Reaction Steps

The process is performed according to the procedure described in Example 3 (step 3.4). Starting with 1.14 g (3.36 mmol) of 3{2-[1-(2-quinolyl)-4-piperidyl]-ethyl}-1,3-oxazolidine-2,4-dione, described in Example 8 (step 8.2), and 9.60 ml (67.20 mmol) of a solution (7M) of aqueous ammonia in methanol, and after chromatography on silica gel, eluting with a 95/5 mixture of dichloromethane and methanol, followed by recrystallization from ethyl acetate, 0.360 g of pure product is obtained in the form of a white solid.

Provenance & Evidence