Diethyl 2,3-difluorofumarate

methyl (E)-7-((1R,2R,3R,5S)-5-acetoxy-2-((E)-4,4-difluoro-3-oxooct-1-en-1-yl)-3-((tetrahydro-2H-pyran-2-yl)oxy)cyclopentyl)hept-2-enoate

Methyl 4-(bromomethyl)-2,5-difluorobenzoate

3-Fluorobenzamide

5-Chloro-2-fluoro-3-iodopyridine

2-Cyano-6-(trifluoromethyl)anisole