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

…, MA Kulkarni, UV Desai, PP Wadgaonkar

Index: Lad; Kulkarni; Desai; Wadgaonkar Comptes Rendus Chimie, 2011 , vol. 14, # 12 p. 1059 - 1064

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Citation Number: 8

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-