diethyl 7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3,5-dicarboxylate

methyl 3,6-dicyclopropyl-1-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate

4-chloro-1-[(1-methyl-1H-pyrazol-4-yl)methyl]-1H-pyrazol-5-amine

4,4-difluoro-1-(1-methyl-1H-pyrazol-3-yl)butane-1,3-dione

1-cyclopentyl-5-methyl-3-nitro-1H-pyrazole

ethyl (1-methyl-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)acetate

methyl 7-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrido[2,3-d]pyrimidine-5-carboxylate

3-methyl-1-(2,2,3,3-tetrafluoropropyl)-1H-pyrazole

methyl 1-(2,2-difluoroethyl)-1H-pyrazole-5-carboxylate

methyl 1-butyl-1H-pyrazole-3-carboxylate

methyl 1-(4-ethoxy-4-oxobutyl)-1H-pyrazole-3-carboxylate