Pyrazoles

1160246-20-7

7-(Difluoromethyl)pyrazolo[1,5-a]pyrimidine-6-carboxylic acid

741710-05-4

Ethyl 7-(4-chlorophenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate

1018125-41-1

5-Phenyl-2-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-7-carboxylic acid

1018125-27-3

5,7-Dimethyl-3-phenylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid

1018125-25-1

Methyl 7-(difluoromethyl)-5-(4-ethylphenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate

676249-26-6

Methyl 7-(difluoromethyl)-5-(furan-2-yl)pyrazolo[1,5-a]pyrimidine-3-carboxylate

677294-57-4

Methyl 7-(difluoromethyl)-5-(4-fluorophenyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate

333762-00-8

Methyl 5-(thiophen-2-yl)-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylate

932162-86-2

2-Methyl-6-nitro-3-phenylpyrazolo[1,5-a]pyrimidine

932162-83-9

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

938016-74-1

Ethyl 7-(thiophen-2-yl)pyrazolo[1,5-a]pyrimidine-2-carboxylate

676643-01-9

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

937601-43-9

5,7-Bis(difluoromethyl)-3-nitropyrazolo[1,5-a]pyrimidine-2-carboxylic acid

937601-37-1

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

938018-24-7

2-(1-Methyl-4-oxo-1H-pyrazolo[3,4-d]pyrimidin-5(4H)-yl)acetohydrazide

938001-08-2

Ethyl 7-(difluoromethyl)-5-oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-2-carboxylate