1-(4-Bromo-pyrazol-1-ylmethyl)-1 H -pyrazole-3-carboxylic acid methyl ester

(3-Methyl-pyrazol-1-yl)-acetic acid ethyl ester

2-(4-Butyl-phenyl)-cyclopropanecarboxylic acid ethyl ester

5-(4-Methoxy-phenoxymethyl)-furan-2-carboxylic acid methyl ester

5-(3-Trifluoromethyl-phenoxymethyl)-furan-2-carboxylic acid methyl ester

2-(3,5-Dimethyl-4-nitro-pyrazol-1-yl)-propionic acid ethyl ester

4-Bromo-1,3-dimethyl-1H-pyrazole-5-carboxylic acid ethyl ester

5-(4-Bromo-phenoxymethyl)-furan-2-carboxylic acidmethyl ester

4-Chloro-2-methyl-2H -pyrazole-3-carboxylic acid methyl ester

5-(Indan-5-yloxymethyl)-furan-2-carboxylic acid methyl ester

5-(3,5-Dimethyl-pyrazol-1-ylmethyl)-furan-2-carboxylic acid methyl ester