Facile and Convenient Syntheses of Fluorine-Containing Pyrido[2,3-h]-quinazolines and 1,7-Phenanthrolines by Condensation Reactions of 6,8-Bis(trifluoroacetyl)quinolin-5-amine with Carbonyl Compounds
A Facile Synthetic Method for Fluorine-Containing 1,7-Phenanthrolines: Pyridine-Ring Formation Reaction of N-Propargyl-6,8-bis(trifluoroacetyl)quinolin-5-amine with Various Nucleophiles