2-(5-Methyl-3-nitro-pyrazol-1-yl)-propionic acid ethyl ester

1-Methanesulfonyl-piperidine-3-carboxylic acid ethyl ester

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

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

1-(4-Fluoro-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid methyl ester

5-Cyclopropyl-7-trifluoromethyl-4,5,6,7-tetrahydro-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid ethyl ester

2-(4-Chloro-3,5-dimethyl-pyrazol-1-yl)-propionic acid methyl ester

2-(4-Chloro-pyrazol-1-yl)-propionic acid methyl ester

5-(2-Benzyl-phenoxymethyl)-furan-2-carboxylic acid methyl ester

4-(3-Difluoromethoxy-phenyl)-2,4-dioxo-butyric acid methyl ester

3-(4-Bromo-pyrazol-1-yl)-2-methyl-propionic acid methyl ester