8-(3-Fluorophenyl)-6-azaspiro[3.4]octane

2-{4-[({2-methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidin-1-yl}-4H-pyrido[1,2-a]pyrimidin-4-one

N-{1-[(3,5-dimethyl-1,2-oxazol-4-yl)methyl]piperidin-3-yl}-N-methylmethanesulfonamide

1-{1,6-dimethyl-1H-pyrazolo[3,4-d]pyrimidin-4-yl}-4-[({2-methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidine

4-[({2-methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]-1-{1H-pyrazolo[3,4-d]pyrimidin-4-yl}piperidine

5-Methoxy-2-(3-{[(6-phenylpyridazin-3-yl)oxy]methyl}pyrrolidin-1-yl)pyrimidine

4-Methoxy-2-{4-[({2-methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidin-1-yl}pyrimidine

5-Bromo-2-{4-[({2-methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]piperidin-1-yl}pyrimidine

5-Chloro-2-[3-({[3-(trifluoromethyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl]oxy}methyl)pyrrolidin-1-yl]pyrimidine

4-[({2-Methylimidazo[1,2-b]pyridazin-6-yl}oxy)methyl]-1-{[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]methyl}piperidine

2-(5-{3-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}-octahydropyrrolo[3,4-c]pyrrol-2-yl)pyrimidine-4-carbonitrile