ChemInform Abstract: Electrophilic Substitution of Methylene-Bridged Polycyclic Aromatic Hydrocarbons

Autor: Ronald G. Harvey, Elias Abu-Shqara, Cheng Xi Yang
Rok vydání: 2010
Předmět:
Zdroj: ChemInform. 23
ISSN: 0931-7597
DOI: 10.1002/chin.199245082
Popis: The electrophilic bromination and formylation of the methylene-bridged polycyclic aromatic hydrocarbons 11H-benz[bc]aceanthrylene (2), 4H-cyclopenta[def]chrysene (3), 13H-dibenz[bc,l]aceanthrylene (4), and 4H-benzo[b]cyclopenta[mno]chrysene (5) were investigated. All reactions proceeded with high regioselectivity to afford predominantly a single major isomeric product. The sole exception was bromination of 3 which gave a small amount of a second isomeric product
Databáze: OpenAIRE