Ethanol → HCID 57595443, compound

Participants

Reaction Steps

(2S,4R)-4-(4-{4-[Acetyl-(4-chloro-phenyl)-amino]-2-methyl-3,4-dihydro-2H-quinoline-1-carbonyl}-phenoxy)-cyclohexanecarboxylic acid ethyl ester (0.060, 0.10 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 10 hours. The mixture was cooled to room temperature, acidified to form a white precipitate. The solid was filtered to give (2S,4R)-4-(4-{4-[acetyl(4-chloro-phenyl)-amino]-2-methyl-3,4-dihydro-2H-quinoline-1-carbonyl}-phenoxy)-cyclohexanecarboxylic acid as a white powder in 62% yield.

Provenance & Evidence