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Synthesis of Amino-Substituted Pyrrole-Fused Perylenebis(dicarboximide) Derivatives by a One-Pot Azidation/Reduction/Cyclization.
- Source :
-
European Journal of Organic Chemistry . Dec2013, Vol. 2013 Issue 31, p7076-7082. 7p. - Publication Year :
- 2013
-
Abstract
- Amino-substituted pyrrole-fused perylenebis(dicarboximides) have been prepared from tri- or tetrabromoperylene prcursors by using the classical azidation conditions for the substitution of aromatic halogen, that is, NaN3, sodium ascorbate, CuI, and N, N-dimethylethane-1,2-diamine in DMSO/H2O. The pyrrole-fused dyes are highly photochemically and thermally stable, which may be useful for labelling and as building blocks for the synthesis of functional molecular materials. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 1434193X
- Volume :
- 2013
- Issue :
- 31
- Database :
- Academic Search Index
- Journal :
- European Journal of Organic Chemistry
- Publication Type :
- Academic Journal
- Accession number :
- 91556686
- Full Text :
- https://doi.org/10.1002/ejoc.201301046