[4-Difluoromethyl-6-(1,3-dimethyl-1 H -pyrazol-4-yl)-pyrimidin-2-yl]-hydrazine

4-(4-Chloro-phenoxymethyl)-benzoic acid hydrazide

1-(2-Chloro-4-nitro-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid hydrazide

1-(4- tert -Butyl-phenoxymethyl)-1 H -pyrazole-3-carboxylic acid hydrazide

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

5-(2-Chloro-5-nitro-phenoxymethyl)-furan-2-carboxylic acid hydrazide

4-Bromo-1 H -pyrazole-3-carboxylic acid hydrazide

4-Chloro-5-nitro-1 H -pyrazole-3-carboxylic acid hydrazide

4-Difluoromethoxy-3-methoxy-benzoic acid hydrazide

4-Bromo-5-ethyl-thiophene-2-carboxylic acid hydrazide

3-(2,4,6-Trichloro-phenoxymethyl)-benzohydrazide