HCID 21939821, compound → HCID 10704226, compound

Participants

Reaction Steps

Pd-C (1 g) was added to a methanol (140 ml) solution of benzyl 4-[2-[[2-(dimethylamino)ethyl]amino]-2-oxoethyl]phenylcarbamate (10 g), which was stirred under hydrogen atmosphere for 1 hour. Pd-C was removed, and the filtrate was concentrated. The residue was purified by alumina column chromatography (development solvent; ethyl acetate:hexane=1:1), to give the titled compound (6.63 g) as an oily substance.

Provenance & Evidence