7-Chloro-8-cyano-6-fluoro-1-((1R,2S)-2-fluoro-cyclopropyl)-4-oxo-1,4-dihydro-quinoline-3-carboxylic acid ethyl ester

3-Chlorosulfonyl-butyric acid methyl ester

3-Cyclohexyl-3-oxo-propionic acid tert-butyl ester

2-Chlorosulfonyl-3-methyl-butyric acid ethyl ester

3-Benzyl-5-methyl-2-oxo-2,3-dihydro-oxazole-4-carboxylic acid ethyl ester

3-Allyl-5-methyl-2-oxo-2,3-dihydro-oxazole-4-carboxylic acid ethyl ester

5-Phenyl-3H-oxazol-2-one

1,4,5,6-Tetrahydro-3-(trifluoromethyl)pyrrolo-[3,4-c]-pyrazole; hydrochloride

5-tert-Butyl-1-phenyl-1H-pyrazole

4-Chloro-1-methyl-1H-pyrazole-5-carbonitrile

N-(2-Formyl-4,5-dimethyl-phenyl)-acetamide