ChemInform Abstract: A New Route to α‐Hetero β‐Enamino Esters Using a Mild and Convenient Solvent‐Free Process Assisted by Focused Microwave Irradiation.

Abstract

microwave chemistry, sonochemistry, mechanochemistry microwave chemistry, sonochemistry, mechanochemistry O 0170 -054A New Route to α-Hetero β-Enamino Esters Using a Mild and Convenient Solvent-Free Process Assisted by Focused Microwave Irradiation.-Neat microwave irradiation of a mixture of the α-hetero β-enamino esters (II) and primary amines induces an amine exchange to give new α-hetero β-enamino esters in high (E)-selectivity. -(DAHMANI, Z.; RAHMOUNI, M.; BRUGIDOU, R.; BAZUREAU, J. P.; HAMELIN, J.; Tetrahedron Lett. 39 (1998) 46, 8453-8456; Lab. Synth. Org., CNRS, Univ. Rennes, F-35042 Rennes, Fr.; EN)