Ethanol → HCID 57595529, compound

Participants

Reaction Steps

(2S,4R)-5-(4-{4-[Acetyl-(4-chloro-phenyl)-amino]-2-methyl-3,4-dihydro-2H-quinoline-1-carbonyl}-phenoxymethyl)-furan-2-carboxylic acid methyl ester (0.145 g, 0.25 mmol) was hydrolyzed to the acid by dissolving in tetrahydrofuran and ethanol and sodium hydroxide (1N) was added. The mixture was stirred at room temperature 4 hours. The mixture was cooled to rt, acidified to form a white precipitate. The solid was filtered to give (2S,4R)-5-(4-{4-[Acetyl-(4-chloro-phenyl)-amino]-2-methyl-3,4-dihydro-2H-quinoline-1-carbonyl}-phenoxymethyl)-furan-2-carboxylic acid as a white solid.

Provenance & Evidence