4,6-Dichloro-1h-pyrrolo-[3,2-c]-pyridine
2-[(4-Chlorophenyl)(4-piperidinyloxy)methyl]pyridine
6-(3-Fluorophenyl)-N-[1-(2,2,2-trifluoroethyl)-4-piperidinyl]-3-pyridinecarboxamide
5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 3-(trifluoromethyl)pyridin-2-amine