2-Methoxy-5-nitro-4-(trifluoromethoxy)pyridine-3-sulfonyl chloride
3-(Aminomethyl)-5-methoxy-4-(trifluoromethoxy)-2-(trifluoromethyl)pyridine
Ethyl 2-methoxy-5-(trifluoromethoxy)-3-(trifluoromethyl)pyridine-6-carboxylate
6-Methoxy-4-nitro-2-(trifluoromethoxy)pyridine-3-sulfonyl chloride