Pyrazoles

5,7-Bis(difluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid

3-Chloro-5-(3,4-dimethoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid

3-Chloro-5-(4-methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carboxylic acid

1-((2-Methyl-7-(morpholin-2-yl)pyrazolo[1,5-a]pyrimidin-3-yl)methyl)piperidin-4-ol dihydrochloride

3-Bromo-N-(4-fluoro-3-nitrophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

Ethyl 5,7-dimethyl-3-(p-tolyl)pyrazolo[1,5-a]pyrimidine-2-carboxylate

Ethyl 2-(4-oxo-4,5-dihydro-1H-pyrazolo[3,4-d]pyrimidin-1-yl)acetate

1-(2-(p-Tolyl)-2H-pyrazolo[4,3-d]pyrimidin-7-yl)piperidine-4-carboxylic acid

2,7-Dimethyl-5-oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-3-carbonitrile

2-(p-Tolyl)-2H-pyrazolo[3,4-d]pyrimidin-4(5H)-one

2-Phenyl-2H-pyrazolo[3,4-d]pyrimidin-4(5H)-one

5-(Chloromethyl)-3-phenylpyrazolo[1,5-a]pyrimidin-7-ol

2-(2-Methyl-5-oxo-3-phenyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidin-6-yl)acetic acid

Diethyl 7-aminopyrazolo[1,5-a]pyrimidine-3,6-dicarboxylate

3-Benzyl-1-(tert-butyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine

1-(tert-Butyl)-3-(2-methoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine