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N-donor ligand as catalyst: A simple aza-michael addition reaction in aqueous media

✍ Scribed by Shivaji S. Pawar; Deepak V. Dekhane; Shivaji N. Thore; Murlidhar S. Shingare

Publisher: Journal of Heterocyclic Chemistry
Year: 2008
Tongue: English
Weight: 252 KB
Volume: 45
Category: Article
ISSN: 0022-152X
DOI: 10.1002/jhet.5570450650

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✦ Synopsis

Abstract

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A novel approach for the Aza‐Michael addition reactions between various amines and α,β‐unsaturated esters, nitriles and ketones using N‐donor Ligand catalyst (3 mol %) is described. The reactions are carried out in aqueous media at an ambient temperature to afford the products in excellent yields.

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