UnissResearch

Logo Universitàegli studi di Sassari
titoli, abstracts, parole chiave >>>
Organocatalytic asymmetric aza-Michael addition of aniline to chalcones under solvent-free conditions

Scettri, Arrigo and Massa, Antonio and Palombi, Laura and Villano, Rosaria and Acocella, Maria Rosaria (2008) Organocatalytic asymmetric aza-Michael addition of aniline to chalcones under solvent-free conditions. Tetrahedron: Asymmetry, Vol. 19 (18), p. 2149-2152. ISSN 0957-4166. Article.

Full text not available from this repository.

DOI: 10.1016/j.tetasy.2008.09.006

Abstract

The first enantioselective Michael addition of aniline to chalcones was promoted by cheap and commercially available chincona alkaloids under solvent-free conditions. Variously substituted chalcones were examined as substrates giving the conjugate adducts in moderate to good enantioselectivity. The simple experimental procedure had no work-up and short reaction times, which are the notable advantages.

Item Type:Article
ID Code:1355
Status:Published
Refereed:Yes
Uncontrolled Keywords:Aza-Michael addition of aniline, catalysis, chincona alkaloids, enantioselectivity
Subjects:Area 03 - Scienze chimiche > CHIM/06 Chimica organica
Divisions:002 Altri enti e centri di ricerca del Nord Sardegna > CNR-Consiglio Nazionale delle Ricerche > Istituto di chimica biomolecolare, Sassari
Publisher:Pergamon / Elsevier
ISSN:0957-4166
Copyright Holders:© 2008 Elsevier
Additional Information:Pubblicato online il 9 ottobre 2008.
Deposited On:18 Aug 2009 10:04

I documenti depositati in UnissResearch sono protetti dalle leggi che regolano il diritto d'autore

Repository Staff Only: item control page