3-(Pyridin-4-yl)-5-(trifluoromethyl)benzene-1-sulfonyl chloride
2-(2,4,5-Trichlorophenyl)-4-(trifluoromethyl)nicotinaldehyde
Methyl 5-(chloromethyl)-3-methoxy-4-(trifluoromethoxy)pyridine-2-carboxylate
2-Amino-3-(difluoromethyl)-4-methylpyridine-5-carboxaldehyde