N-(5-benzyl-1,3,4-thiadiazol-2-yl)-2-(6-oxo-3-phenylpyridazin-1(6H)-yl)acetamide

2-Tert-butyl-4,5-dimethyl-6-[(1-{[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]methyl}piperidin-4-yl)methoxy]pyrimidine

4,6-Dimethyl-2-(4-{2-methylimidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)pyrimidine

4-Ethyl-5-fluoro-6-(4-{2-methylimidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)pyrimidine

1-Methyl-4-[(4-{2-methylimidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)methyl]-1,2-dihydropyridin-2-one

4-Methyl-6-(4-{2-methylimidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)pyrimidine

4-Methyl-2-(4-{2-methylimidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)pyrimidine

5-Fluoro-4-(4-{imidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)-6-(propan-2-yl)pyrimidine

5-Chloro-2-(4-{2-methylimidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)pyrimidine

5-Fluoro-4-(4-{2-methylimidazo[1,2-b]pyridazin-6-yl}piperazin-1-yl)pyrimidine

1-[(3,5-Dimethyl-1,2-oxazol-4-yl)methyl]-4-{2-methylimidazo[1,2-b]pyridazin-6-yl}piperazine