Efficient synthesis and characterization of dibenzo[a,m]rubicenes and tetrabenzo[a,f,r,m]rubicenes.
J Org Chem
; 74(21): 8448-51, 2009 Nov 06.
Article
em En
| MEDLINE
| ID: mdl-19799398
ABSTRACT
We report an efficient synthesis of dibenzo[a,m]rubicenes and tetrabenzo[a,f,r,m]rubicenes involving ICl-mediated benzannulation of 1,4-diphenyl-2,5-dialkynylbenzene 5 as the key step. Preliminary data on the photophysical properties of these new indeno-PAHs are reported.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Revista:
J Org Chem
Ano de publicação:
2009
Tipo de documento:
Article