3-Oxo-4-phenyl-butyric acid ethyl ester

2,5-Dimethyl-1,3-oxazole-4-carbonyl chloride

2-Chloro-5-fluoro-6-methylpyridine

2,4-Dimethyl-3-pyrrolepropionic acid

2,4-Dimethyl-3-pyrrolepropionic acid

2-Amino-5-fluorobenzothiazole

4,5,6-Trifluoropyrimidine

2-Bromo-5-fluoro-3-nitropyridine

2-Bromo-isonicotinic acid methyl ester

Methyl 4-chloropyridine-2-carboxylate

3-Hydroxy-4-nitropyridine