A Convenient Synthetic Method for Fluorine-containing Benzo[h]quinolines from 2,4-Bis(trifluoroacetyl)-1-naphthylamine and Ketones
摘要:
2,4-Bis(trifluoroacetyl)-1-naphthylamine (1) reacted easily with various ketones in the presence of aqueous ammonia or triethylamine to afford 6-trifluoroacetyl-4-trifluoromethylbenzo[h]quinolines (2) in moderate to excellent yields.
2,4-Bis(trifluoroacetyl)-1-naphthylamine (1) reacted easily with various ketones in the presence of aqueous ammonia or triethylamine to afford 6-trifluoroacetyl-4-trifluoromethylbenzo[h]quinolines (2) in moderate to excellent yields.