(3,4-Difluorophenyl)hydrazine

1-(Trifluoromethyl)vinylboronic acid hexylene glycol ester

2-(8-Chloro-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-hexadecafluorooctoxy)-1,1,2,2-tetrafluoroethanesulfonyl fluoride

Methyl 2-fluoro-5-nitrobenzoate

2-Chloro-3,4-difluoroacetophenone

2'-Chloro-4'-fluoroacetophenone