4-(Trifluoromethyl)benzyl isocyanate → HCID 59216596, compound

Participants

Reaction Conditions

Reaction Steps

5-Amino-3-hydroxy-3,4-dihydroquinolin-2(1H)-one (300 mg, 1.68 mmol) is dissolved in ethyl acetate and cooled to 0° C. 4-Trifluoromethylbenzylisocyanate (339 mg, 1.68 mmol) is added slowly with stirring. The reaction mixture is stirred for 1 h at room temperature. The insoluble product is filtered and dried in vacuo. Yield: 103 mg (16%).

Provenance & Evidence