Bio-renewable enantioselective aldol reaction in natural deep eutectic solvents
作者:Regina Martínez、Lucía Berbegal、Gabriela Guillena、Diego J. Ramón
DOI:10.1039/c5gc02526e
日期:——
A recoverable glucose based eutectic solvent/l-proline system has been used as a reaction medium to perform the enantioselective organocatalysed aldol reaction.
The natural mosquito attractant pheromone, (-)-(5R,6S)-6-acetoxyhexadecan-5-olide 1, was synthesized from readily available aldehyde 3 and cyclopentanone 4 using L-proline catalyzed asymmetric aldol reactions as the key step. (c) 2005 Elsevier Ltd. All rights reserved.