ChemInform Abstract: Asymmetric Pyrene D
β
Lukas Zoephel; Dirk Beckmann; Volker Enkelmann; Dennis Chercka; Ralph Rieger; Kl
π
Article
π
2011
π
John Wiley and Sons
β 32 KB
## Abstract For the synthesis of an orthoβdithienylpyrene (VI) a Kβregion bromination of pyrene (I) is developed which allows the nonβstatistical asymmetric functionalization of pyrene at the 4,5,9 and 10 positions.