Quinonic enaminones; Synthesis of new dialkylaminovinyl and bis(dialkylaminovinyl) derivatives of quinones

Authors
Alnabari, M Bittner, S
Citation
M. Alnabari et S. Bittner, Quinonic enaminones; Synthesis of new dialkylaminovinyl and bis(dialkylaminovinyl) derivatives of quinones, SYNTHESIS-S, (8), 2000, pp. 1087-1090
Citations number
10
Categorie Soggetti
Chemistry & Analysis","Organic Chemistry/Polymer Science
Journal title
SYNTHESIS-STUTTGART
ISSN journal
00397881 → ACNP
Issue
8
Year of publication
2000
Pages
1087 - 1090
Database
ISI
SICI code
0039-7881(200007):8<1087:QESOND>2.0.ZU;2-Z
Abstract
The reaction of halogenated quinones with a variety of secondary amines in the presence of acetaldehyde proceeds via intermediate formation of enamine s and produces mono quinonic enaminones. The use of two equivalents of enam ine results in both symmetrical and nonsymmetrical bis-derivatives.