期刊
JOURNAL OF ORGANIC CHEMISTRY
卷 77, 期 2, 页码 1072-1080出版社
AMER CHEMICAL SOC
DOI: 10.1021/jo202324f
关键词
-
资金
- National Science Foundation of China [20872043, 21072069, 21002036]
- National Basic Research Program of China [2011CB808603]
- Central China Normal University
enantioselective [4 + 1] annulation/rearrangement cascade of stable sulfur ylides and nitroolefins has been developed through an efficient axial-to-central chirality transfer with the use of a chiral BINOL-derived sulfide as a reliable stereocontroller. It can provide pharmaceutically and synthetically important oxazolidinones in high stereoselectivities (up to 96:4 e.r. and >95:5 d.r.). Moreover, this strategy was also successfully applied to the asymmetric [4 + 1]/[3 + 2] cycloaddition cascade of sulfur ylides with alkene-tethered nitroolefins, and the corresponding enantioenriched fused heterocycles (up to 87:13 e.r. and >95:5 d.r.) were obtained in good to excellent yields (54-95% yields).
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据