Pyrazoles

5-(4-Methoxyphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride

7-(Difluoromethyl)-5-phenylpyrazolo[1,5-a]pyrimidine-3-carbonyl chloride

7-(Difluoromethyl)-5-(2-methoxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride

5-(4-Isopropylphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride

5-(Thiophen-2-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine

5-(Furan-2-yl)-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine

5-(4-Isopropylphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride

2-Ethyl-5-mercapto-6-propyl-2H-pyrazolo[4,3-d]pyrimidin-7(6H)-one

7-(Difluoromethyl)-5-(p-tolyl)pyrazolo[1,5-a]pyrimidine-3-carbonyl chloride

4-Amino-1-tert-butyl-3-(2-hydroxyphenyl)-1H-pyrazolo[3,4-d]pyrimidine

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

7-(Difluoromethyl)-5-methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carboxylic acid

Ethyl 7-(difluoromethyl)-5-(2-methoxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate

5-(3,4-Dimethylphenyl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-2-carbonyl chloride

Ethyl 7-(difluoromethyl)-5-phenyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carboxylate

Ethyl 7-methyl-2-phenylpyrazolo[1,5-a]pyrimidine-6-carboxylate