Pyridinium hydrobromide perbromide: A versatile catalyst for aziridinationof olefins using Chloramine-T

Authors
Ali, SI Nikalje, MD Sudalai, A
Citation
Si. Ali et al., Pyridinium hydrobromide perbromide: A versatile catalyst for aziridinationof olefins using Chloramine-T, ORG LETT, 1(5), 1999, pp. 705-707
Citations number
28
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
ORGANIC LETTERS
ISSN journal
15237060 → ACNP
Volume
1
Issue
5
Year of publication
1999
Pages
705 - 707
Database
ISI
SICI code
1523-7060(19990909)1:5<705:PHPAVC>2.0.ZU;2-E
Abstract
[GRAPHICS] Pyridinium hydrobromide perbromide (Py . HBr3) catalyzes effectively the az iridination of electron deficient as well as electron rich olefins using Ch loramine T (N-chloro-N-sodio-p-toluenesulfonamide) as a nitrogen source to afford the corresponding aziridines in moderate to good yields.