Читать книгу Routes to Essential Medicines - Peter J. Harrington - Страница 27

Draw the structures of the retrosynthetic analysis of one alternative route to 3‐aminopyrazine‐2‐carboxylic acid. Include the structures of the retrosynthetic analysis of any organic starting material(s) from petrochemical or biochemical raw materials. List the pros and cons for both routes and select one route as the preferred route.