作者:Liliana Becerra-Figueroa、Alexander F. Tiniakos、Joëlle Prunet、Diego Gamba-Sánchez
DOI:10.1002/ejoc.201801367
日期:2018.12.31
A water-compatible method for the diastereoselective synthesis of 2-trifluormethyl-1,3-dioxanes is described. The reaction proceeds under mild reaction conditions using simple inorganic bases; it has a very good substrate scope and can be performed with different Michael acceptors. Additionally, the reaction products can be further functionalized, showing an excellent perspective for future applications
描述了一种用于非对映选择性合成 2-trifluormethyl-1,3-dioxanes 的水相容方法。反应在温和的反应条件下使用简单的无机碱进行;它具有非常好的底物范围,可以使用不同的迈克尔受体进行。此外,反应产物可以进一步功能化,为未来的应用展示了极好的前景。