Reactions of cyclic alpha-methoxy nitrones with nucleophilic reagents

Authors
Grigor'ev, IA Bakunova, SM Kirilyuk, IA
Citation
Ia. Grigor'Ev et al., Reactions of cyclic alpha-methoxy nitrones with nucleophilic reagents, RUSS CHEM B, 49(12), 2000, pp. 2031-2036
Citations number
14
Categorie Soggetti
Chemistry
Journal title
RUSSIAN CHEMICAL BULLETIN
ISSN journal
10665285 → ACNP
Volume
49
Issue
12
Year of publication
2000
Pages
2031 - 2036
Database
ISI
SICI code
1066-5285(200012)49:12<2031:ROCANW>2.0.ZU;2-C
Abstract
Reactions of cyclic alpha -methoxy nitrones, which are derivatives of imida zole or dihydroimidazole N-oxides, with amines, KOH, or KSH result in the r eplacement of the MeO group to form cyclic alpha -amino nitrones, hydroxami c acids, or thiohydroxamic acids, respectively. Analogous reactions occur w ith C-nucleophiles.