反应详情

Prepared according to procedure R using aniline (0.91 mL, 10 mmol) and ethyl 3-(2-fluorophenyl)-2-methyl-3-oxopropanoate (4 g, 20 mmol) in PPA (4 g, 40 mmol). The resulting precipitate was collected by filtration, washed with water, and dried to give 2-(2-fluorophenyl)-3-methylquinolin-4-ol. Mass Spectrum (ESI) m/e=254 (M+1).

1. customPrepared
2. filtrationThe resulting precipitate was collected by filtration
3. washwashed with water
4. customdried