Pyridine series

Isothiazol-3-one

2-Bromomethyl-5-fluoro-benzoth

Thiazol-5-ylamine

5-Bromo-isophthalic acid

5-Bromo-isophthalonitrile

2-Hydroxymethyl-piperidine-1-c

4-(2-Carboxy-ethyl)-piperidine

4-Azetidin-3-yl-piperazine-1-c

2-Phenyl-nicotinonitrile

2-Phenyl-nicotinic acid

3-Phenyl-isonicotinic acid

4-Methyl-3-phenyl-pyridine