A Enamide‐Based Diastereoselective Synthesis of Isoindolo[2,1‐
<i>a</i>
]quinolin‐11(5
<i>H</i>
)‐ones with Three Contiguous Stereogenic Centers
作者:Miro Halaczkiewicz、Harald Kelm、Georg Manolikakes
DOI:10.1002/ejoc.202201318
日期:2023.2
A diastereoselective synthesis of highly substituted isoindolo[2,1-a]quinolin-11(5H)-ones containing three continuous stereocenters is reported. The reaction is based on a Povarov-like reaction between enamide and a N-aryl-acylimines, affording the fused heterocyclic products in high yields and diastereoselectivities.
报道了高度取代的异吲哚[2,1 - a ]喹啉-11(5 H )-含有三个连续立体中心的非对映选择性合成。该反应基于烯酰胺和N-芳基-酰亚胺之间的类 Povarov 反应,以高产率和非对映选择性提供稠合杂环产物。