Ultrasound promoted efficient and green synthesis of β-amino carbonyl compounds in aqueous hydrotropic medium
摘要:
Ultrasound promoted synthesis of beta-amino carbonyl compounds in aqueous hydrotropic medium at ambient temperature is reported. The remarkable features of the new procedure are shorter reaction time, excellent yields in aqueous medium, cleaner reaction profile and simple experimental and work-up procedure. (C) 2011 Elsevier B.V. All rights reserved.
The Mannich Reaction Between Aromatic Ketones, Aromatic Aldehydes and Aromatic Amines
作者:Yi Lin、Lei Huangshu、Zou Junhua、Xu Xiujuan
DOI:10.1055/s-1991-26554
日期:——
The acid-catalyzed Mannich reaction of acetophenones with benzaldehyde derivatives and aromatic amines gives 1,3-diaryl-3-(arylamino)propanones in high yield.
Ultrasound promoted synthesis of beta-amino carbonyl compounds in aqueous hydrotropic medium at ambient temperature is reported. The remarkable features of the new procedure are shorter reaction time, excellent yields in aqueous medium, cleaner reaction profile and simple experimental and work-up procedure. (C) 2011 Elsevier B.V. All rights reserved.