作者:Rastko Vukićević、Srećko Trifunović、Dejana Dimitrijević、Gordana Vasić、Niko Radulović、Mirjana Vukićević、Frank Heinemann
DOI:10.1055/s-0029-1218642
日期:2010.3
An efficient and simple synthesis of N-substituted 1,3-oxazinan-2-ones was developed that involves a three-component, one-pot reaction of readily available tetraethylammonium bicarbonate, 1,3-dibromopropane, and a primary amine in methanol at room temperature. l-Alanine can be used as the amino component to give the chiral product (2S)-2-(2-oxo-1,3-oxazinan-3-yl)propanoic acid.
开发了一种高效且简单的N取代1,3-噁唑烷-2-酮的合成方法,该方法涉及在室温下将易得的四乙基铵碳酸氢盐、1,3-二溴丙烷和一元胺在甲醇中进行三组分一锅反应。l-丙氨酸可以用作氨基成分,以得到手性产物(2S)-2-(2-氧-1,3-噁唑烷-3-基)丙酸。