Synthesis and manipulation of a range of heterocyclic compounds, especially nitrogen containing heterocycles such as pyridines, pyrimidines, pyrazines, imidazoles, purines, thiazoles, quinolines, isoquinolines, quinazolines, benzodiazepines and porphyrins is routine at Onyx.
In addition, we have experience of many of the more unusual ring systems, such as those shown below.
