Lithium tetrafluoroborate catalyzed highly efficient inter- and intramolecular aza-Michael addition with aromatic amines

TitleLithium tetrafluoroborate catalyzed highly efficient inter- and intramolecular aza-Michael addition with aromatic amines
Publication TypeJournal Article
Year of Publication2011
AuthorsLad, UP, Kulkarni, MA, Desai, UV, Wadgaonkar, PP
JournalComptes Rendus Chimie
Volume14
Issue12
Pagination1059-1064
Date PublishedDEC
ISSN1631-0748
Keywords2-aryl-2, 3-dihydroquinolin-(4H)-1-ones, Anilines, Lithium tetrafluoroborate, Michael addition
Abstract

Lithium tetrafluoroborate has been demonstrated for the first time to be an efficient catalyst in intermolecular aza-Michael addition aromatic amines to electron deficient alkenes. Suitability of the same catalyst in intramolecular aza-Michael addition leading 2-aryl-2,3-dihydroquinolin-4(1H) ones has also been described. (C) 2011 Published by Elsevier Masson SAS on behalf of Academie des sciences.

DOI10.1016/j.crci.2011.09.006
Type of Journal (Indian or Foreign)

Foreign

Impact Factor (IF)

2.02

Divison category: 
Polymer Science & Engineering