SYNTHESIS OF 2-OXO-1H-1-AZAANTHRACENE-9,10-DIONE AND 4-OXO-1H-1-AZAANTHRACENE-9,10-DIONE FROM 2-AMINO-1,4-NAPHTHOQUINONE

Authors
MARCOS A PEDREGAL C AVENDANO C
Citation
A. Marcos et al., SYNTHESIS OF 2-OXO-1H-1-AZAANTHRACENE-9,10-DIONE AND 4-OXO-1H-1-AZAANTHRACENE-9,10-DIONE FROM 2-AMINO-1,4-NAPHTHOQUINONE, Tetrahedron, 50(45), 1994, pp. 12941-12952
Citations number
43
Categorie Soggetti
Chemistry Inorganic & Nuclear
Journal title
Tetrahedron → ACNP
ISSN journal
00404020
Volume
50
Issue
45
Year of publication
1994
Pages
12941 - 12952
Database
ISI
SICI code
0040-4020(1994)50:45<12941:SO2A4>2.0.ZU;2-3
Abstract
In spite of the poor nucleophilicity of its amino group, which is cons idered to have an ''amide like'' character, 2-amino-1,4-naphthoquinone reacts with beta-dielectrophiles to give 2-oxo- or 4-oxo-1H-1-azaanth racene-9,10-diones.