Ethyl 2-chloro-3-methoxy-4-(trifluoromethoxy)pyridine-6-carboxylate
tert-Butyl 6-amino-3',6'-dihydro-[3,4'-bipyridine]-1'(2'H)-carboxylate
6-(Difluoromethyl)-4-methoxy-2-(trifluoromethoxy)pyridine-3-acetic acid
Ethyl 2-chloro-5-cyano-6-(trifluoromethoxy)pyridine-3-acetate