5-(Difluoromethyl)-2-methyl-3-(trifluoromethoxy)pyridine-6-methanol
5-Amino-2-(difluoromethyl)-4-nitropyridine-3-sulfonyl chloride
2-Cyano-3-hydroxy-6-(trifluoromethoxy)pyridine-5-acetic acid
2-Bromo-6-fluoro-5-(trifluoromethoxy)pyridine-3-carboxylic acid