4-Chloro-2-cyclopropoxy-1-nitrobenzene

5-{[3-(2,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}-2-(4-methylphenyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one

5-((3-(pyridin-2-yl)-1,2,4-oxadiazol-5-yl)methyl)-2-(p-tolyl)pyrazolo[1,5-a]pyrazin-4(5H)-one

5-{[3-(3-bromophenyl)-1,2,4-oxadiazol-5-yl]methyl}-2-(4-methylphenyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one

5-hydroxy-3-methyl-2H-chromen-2-one

2-(4-methylphenyl)-5-({3-[4-(methylsulfanyl)phenyl]-1,2,4-oxadiazol-5-yl}methyl)-4H,5H-pyrazolo[1,5-a]pyrazin-4-one

2-(4-methoxyphenyl)-5-[(3-phenyl-1,2,4-oxadiazol-5-yl)methyl]-4H,5H-pyrazolo[1,5-a]pyrazin-4-one

2-(7-Methoxybenzofuran-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

2-(4-methoxyphenyl)-5-{[3-(3-methylphenyl)-1,2,4-oxadiazol-5-yl]methyl}-4H,5H-pyrazolo[1,5-a]pyrazin-4-one

2-(4-methoxyphenyl)-5-{[3-(4-methoxyphenyl)-1,2,4-oxadiazol-5-yl]methyl}-4H,5H-pyrazolo[1,5-a]pyrazin-4-one

3-{[4-(2,5-dimethylphenyl)piperazin-1-yl]sulfonyl}-N-[(3-methoxyphenyl)methyl]thiophene-2-carboxamide