Pyrazole e Impurezas

ethyl 5-acetamido-1H-pyrazole-4-carboxylate

ethyl 3-(1-methyl-1H-pyrazol-4-yl)-3-oxopropanoate

5-Methyl-1-(1-methyl-1h-pyrazol-4-yl)-1h-1,2,3-triazole-4-carboxylic acid

1-(4-Fluoro-phenyl)-5-methyl-1H-pyrazole-4-carboxylic acid hydrazide

5-[(difluoromethoxy)methyl]-1-methyl-1H-pyrazol-3-amine

1-(1-Ethyl-3,5-dimethyl-1 H -pyrazole-4-sulfonyl)-piperidine-4-carboxylic acid

4-(1,5-Dimethyl-1 H -pyrazol-4-yl)-2,4-dioxo-butyric acid methyl ester

ethyl 1-(hydroxymethyl)-1H-pyrazole-3-carboxylate

(S)-1-(sec-Butyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole

methyl 2-(3-bromo-1H-pyrazol-1-yl)propanoate

2-(4-Bromo-1-(2,2,2-trifluoroethyl)-1H-pyrazol-3-yl)acetic acid

4,5-Dibromo-2 H -pyrazole-3-carboxylic acid hydrazide

1,5-Dimethyl-1H-pyrazole-4-carbonyl chloride

3-(4-Chloro-pyrazol-1-yl)-7-(4-ethyl-5-propyl-[1,2,3]triazol-2-yl)-chromen-2-one

1-(Pyridin-4-yl)-1H-pyrazole-4-carbaldehyde

5-(isobutoxymethyl)-1-(3,3,3-trifluoropropyl)-1H-pyrazole-4-sulfonyl chloride

1-[1-(2-methoxyethyl)-3,5-dimethyl-1h-pyrazol-4-yl]ethan-1-ol

methyl 5-methyl-4-[(3-nitro-1H-pyrazol-1-yl)methyl]isoxazole-3-carboxylate

3-(2-Fluorophenyl)-4-methyl-1h-pyrazol-5-amine

3-(1H-Pyrazol-3-yl)benzaldehyde