1. A.
Kleemann
, J.Engel, B.Kutscher and D.Reichert, Pharmaceutical Substances: Syntheses, Patents, Applications, Thieme, Stuttgart, New York, 4th edn, 2001
2. Nitrile-Containing Pharmaceuticals: Efficacious Roles of the Nitrile Pharmacophore
3. Z.
Rappoport
, The Chemistry of the Cyano Group, Interscience, New York, 1970
4. R. C.
Larock
, Comprehensive Organic Transformations: A Guide to Functional Group Preparations, Wiley-VCH, New York, 2nd edn, 1988
5. Recent developments and perspectives in palladium-catalyzed cyanation of aryl halides: synthesis of benzonitriles