HCID 59216591, compound → HCID 59216602, compound

Participants

Reaction Steps

A mixture of 1-methyl-5-nitro-1,4-dihydroquinolin-3(2H)-one and catalytic amount of palladium on carbon in methanol is stirred under hydrogen for 3 hours. The resulting mixture is filtered through a pad of celite, and the filtrate is concentrated under reduced pressure to afford 5-amino-1-methyl-1,4-dihydroquinolin-3(2H)-one

Provenance & Evidence