N-pyridazin-3-yl-4-[[3-[5-(trifluoromethyl)pyridin-2-yl]oxyphenyl]methylidene]piperidine-1-carboxamide
N-pyridazin-3-yl-4-[[3-[[5-(trifluoromethyl)-2-pyridyl]oxy]phenyl]methylene]piperidine-1-carboxamide
N-(3-pyridazinyl)-4-[[3-[[5-(trifluoromethyl)-2-pyridyl]oxy]phenyl]methylene]-1-piperidinecarboxamide
N-pyridazin-3-yl-4-[3-[[5-(trifluoromethyl)-2-pyridyl]oxy]benzylidene]piperidine-1-carboxamide