作者:Han-Xun Wei、Kunyu Li、Qian Zhang、Richard L. Jasoni、Jiali Hu、Paul W. Paré
DOI:10.1002/hlca.200490211
日期:2004.9
A true one-step one-pot aldol-reaction procedure has been developed for the synthesis of β-hydroxy ketones and esters. The reaction can be run at room temperature by simply mixing four components in CH2Cl2, with medium-to-high yields of aldol products obtained after regular workup. Mechanistically, the process probably proceeds via Mg-enolate formation of the ketone or ester component, followed by
已经开发出了一种真正的一步一锅醇醛反应程序,用于合成β-羟基酮和酯。只需在CH 2 Cl 2中简单混合四种组分,即可在室温下进行反应,并在常规后处理后获得中等至高收率的羟醛产物。从机理上讲,该过程可能是通过酮或酯成分的Mg-烯酸酯形成,然后添加到亲电子醛中而进行的。