1-(1-Ethyl-3-methyl-1 H -pyrazole-4-sulfonyl)-piperidine-3-carboxylic acid ethyl ester

5-Benzo[1,3]dioxol-5-yl-1 H -pyrazole-3-carboxylic acid methyl ester

5-(3,4-Dichloro-phenyl)-1 H -pyrazole-3-carboxylic acid methyl ester

1-(2,4-Dichloro-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid methyl ester

1-(4-Bromo-2-chloro-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid methyl ester

1-(2-Bromo-4-chloro-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid methyl ester

2-(4-Chloro-3,5-dimethyl-pyrazol-1-yl)-butyric acid ethyl ester

4-(4-Chloro-phenyl)-2,4-dioxo-butyric acid methyl ester

1-(2-Chloro-5-methyl-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid methyl ester

1-(4-Chloro-3,5-dimethyl-pyrazol-1-ylmethyl)-1 H -pyrazole-3-carboxylic acid methyl ester

1-(2,5-Dimethyl-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid methyl ester