4-乙氧基-2,3,5,6-四氟-(9CI)-吡啶

4-diethoxyphosphoryl-2,3,5,6-tetrafluoropyridine

N-氟代全氟哌啶

4-溴-2,3,5-三氟吡啶

(3,5,6-trifluoropyridin-2-yl)hydrazine