俞磊教授在ChemCatChem发表研究论文

Organoselenium-Catalyzed Oxidative Ring Expansion of Methylenecyclopropanes with Hydrogen Peroxide

Lei Yu,* Fenglin Chen, and Yuanhua Ding

School of Chemistry and Chemical Engineering, Yangzhou University

Abstract: Catalyst screening and optimization of reaction conditions allowed control of the organoselenium-catalyzed oxidative ring expansion of highly active methylenecyclopropanes to give substituted cyclobutanones selectively. This protocol employs H₂O₂as a clean oxidant and generates no waste and, therefore, provides green access to useful, but not readily available, substituted cyclobutanones under mild conditions.

ChemCatChem，2016，8（6），1033-1037.

文章链接::http://onlinelibrary.wiley.com/doi/10.1002/cctc.201501309/full

文章附件：

ChemCatChem-2016-8（6），1033-1037