2-Cyano-5-hydroxypyridine

6-Amino-pyridazine-3-carboxylic acid

4-Benzylbenzenesulfonamide

1H-Pyrazol[3,4]pyridin-3-amine

2-Amino-6-bromobenzoic acid

4-Fluoroisophthalonitrile

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

2-Bromo-5-(methylsulfonyl)pyridine

2-Bromo-4-fluoro-5-(trifluoromethyl)aniline

2-Bromo-4-fluoro-5-(trifluoromethyl)aniline

Ethyl 2,4-diamino-pyrimidine-5-carboxylate