PYRROLOPHENOPERYLENEDICARBOXIMIDE AND THIOPHENOPERYLENEDICARBOXIMIDE - HIGHLY FLUORESCENT HETEROCYCLES

Authors
LANGHALS H FEILER L
Citation
H. Langhals et L. Feiler, PYRROLOPHENOPERYLENEDICARBOXIMIDE AND THIOPHENOPERYLENEDICARBOXIMIDE - HIGHLY FLUORESCENT HETEROCYCLES, Liebigs Annalen, (10), 1996, pp. 1587-1591
Citations number
14
Categorie Soggetti
Chemistry
Journal title
Liebigs Annalen → ACNP
ISSN journal
09473440
Issue
10
Year of publication
1996
Pages
1587 - 1591
Database
ISI
SICI code
0947-3440(1996):10<1587:PAT->2.0.ZU;2-W
Abstract
Pyrrolo- and thiophenoperylenedicarboximides 4 and 7 were prepared by reductive cyclization of 1-nitroperylenedicarboximides 3 and 5 with ph osphorous acid esters and sulfur, respectively. The imides 4 and 7 are highly fluorescent and are easily monofunctionalized by nucleophilic substitution reactions which makes them useful for fluorescent labelin g.