ethyl 7-thien-2-ylpyrazolo[1,5-a]pyrimidine-3-carboxylate

5-(3,4-dichlorophenyl)isoxazole-3-carbonyl chloride

ethyl 1-[(4-nitrophenyl)sulfonyl]piperidine-4-carboxylate

{[(4-chloro-3,5-dimethyl-1H-pyrazol-1-yl)methyl]thio}acetic acid

4-chloro-1,5-dimethyl-1H-pyrazol-3-amine

N-(2-aminoethyl)-4-chloro-1-methyl-1H-pyrazole-3-carboxamide

4-bromo-1-propyl-1H-pyrazole-3-carboxylic acid

(1-propyl-1H-pyrazol-5-yl)methylamine

4-(1,5-dimethyl-1H-pyrazol-4-yl)-2-hydrazinopyrimidine

4-(1-ethyl-3-methyl-1H-pyrazol-4-yl)pyrimidine-2-thiol

N-[(1,3-dimethyl-1H-pyrazol-4-yl)methyl]ethane-1,2-diamine