ALTERNATIVE METHOD FOR THE STRUCTURE DETERMINATION OF ISOMERIC 2-SUBSTITUTED QUINOXALINES BY THE C-13 SELECTIVE INEPT TECHNIQUE

Authors
ANDERSSON R TIAN W GRIVAS S
Citation
R. Andersson et al., ALTERNATIVE METHOD FOR THE STRUCTURE DETERMINATION OF ISOMERIC 2-SUBSTITUTED QUINOXALINES BY THE C-13 SELECTIVE INEPT TECHNIQUE, Journal of chemical research. Synopses, (10), 1993, pp. 428-429
Citations number
8
Categorie Soggetti
Chemistry
Journal title
Journal of chemical research. Synopses → ACNP
ISSN journal
03082342
Issue
10
Year of publication
1993
Pages
428 - 429
Database
ISI
SICI code
0308-2342(1993):10<428:AMFTSD>2.0.ZU;2-L
Abstract
The C-13 selective INEPT technique is proposed as an additional and ea sy method for the unequivocal distinction of isomeric 2-substituted qu inoxalines: the application of this technique, which is much faster th an 2D methods, is presented along with the C-13 NMR spectral data of f our methoxy- and two chloro-quinoxalines.