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

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

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

4-(2,4-二氯-苯基)-2,4-二氧代丁酸甲酯

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

5-(5-Fluoro-2-nitro-phenoxymethyl)-furan-2-carboxylic acid methyl ester

2-(5-Cyclopropyl-3-trifluoromethyl-pyrazol-1-yl)-propionic acid methyl ester

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

5-(2-Chloro-6-methyl-phenoxymethyl)-furan-2-carboxylic acid methyl ester

6-Methyl-pyrazolo[1,5- a ]pyrimidine-3-carboxylic acid ethyl ester

4-Difluoromethoxy-benzoic acid methyl ester

1-Chloromethyl-1 H -pyrazole-3-carboxylic acid methyl ester