Highly Stereoselective Synthesis of Tetrasubstituted Vinyl Selenides via Rhodium-Catalyzed [1,4]-Acyl Migration of Selenoesters and Diazo Compounds
作者:Xun-Shen Liu、Mingjia Li、Kexin Dong、Shaoting Peng、Lu Liu
DOI:10.1021/acs.orglett.2c00477
日期:2022.3.25
disclose a highly stereoselective Rh(II)-catalyzed 1,4-acyl rearrangement of selenium esters and α-diazo carbonyl compounds, which provides an efficient method for synthesizing tetrasubstituted vinyl selenides. Furthermore, this reaction also offers a synthetic tool for medium and large ring compounds.
在此,我们公开了一种高度立体选择性的 Rh(II) 催化的硒酯和 α-重氮羰基化合物的 1,4-酰基重排,为合成四取代乙烯基硒化物提供了一种有效的方法。此外,该反应还为中大环化合物的合成提供了工具。