期刊论文详细信息
Beilstein Journal of Organic Chemistry | |
Copper-catalyzed cascade reactions of α,β-unsaturated esters with keto esters | |
Zhengning Li1  Chongnian Wang1  Zengchang Li1  | |
[1] College of Environmental and Chemical Engineering, Dalian University, Dalian 116622, China; | |
关键词: aldol addition; cascade reaction; catalysis; conjugate reduction; copper; lactonization; | |
DOI : 10.3762/bjoc.11.23 | |
来源: DOAJ |
【 摘 要 】
A copper-catalyzed cascade reaction of α,β-unsaturated esters with keto esters is reported. It features a copper-catalyzed reductive aldolization followed by a lactonization. This method provides a facile approach to prepare γ-carboxymethyl-γ-lactones and δ-carboxymethyl-δ-lactones under mild reaction conditions.
【 授权许可】
Unknown