Tert-butyl 4-{[(tert-butoxy)carbonyl]amino}-5-(hydroxymethyl)azepane-1-carboxylate

6-Cyclopropyl-2-[1-[2-(2-methylphenyl)acetyl]piperidin-4-yl]pyridazin-3-one

6-Cyclopropyl-2-{1-[2-(2-methoxyphenyl)acetyl]piperidin-4-yl}-2,3-dihydropyridazin-3-one

2-[(1-Benzoylpiperidin-4-yl)methyl]-2,3,5,6,7,8-hexahydrocinnolin-3-one

2-{[1-(2-Methylbenzoyl)piperidin-4-yl]methyl}-2,3,5,6,7,8-hexahydrocinnolin-3-one

2-{[1-(3,5-Dimethylbenzoyl)piperidin-4-yl]methyl}-2,3,5,6,7,8-hexahydrocinnolin-3-one

2-[(1-benzoylazetidin-3-yl)methyl]-6-(3,5-dimethyl-1H-pyrazol-1-yl)-2,3-dihydropyridazin-3-one

2-{[1-(5-chloro-2-methoxybenzoyl)azetidin-3-yl]methyl}-6-(3,5-dimethyl-1H-pyrazol-1-yl)-2,3-dihydropyridazin-3-one

2-{[1-(2,4-difluorobenzoyl)azetidin-3-yl]methyl}-6-(3,5-dimethyl-1H-pyrazol-1-yl)-2,3-dihydropyridazin-3-one

2-[(1-{[1,1'-biphenyl]-4-carbonyl}azetidin-3-yl)methyl]-6-(3,5-dimethyl-1H-pyrazol-1-yl)-2,3-dihydropyridazin-3-one

2-[[1-(2-Chloro-6-fluorobenzoyl)azetidin-3-yl]methyl]-6-(3,5-dimethylpyrazol-1-yl)pyridazin-3-one