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Furans Accessed through Visible-Light-Mediated Oxidative [3+2] Cycloaddition of Enols and Alkynes

作者:     点击:      时间:2018-05-31

Shao, AL (Shao, Ailong)[ 1 ] ; Luo, X (Luo, Xu)[ 1 ] ; Chiang, CW (Chiang, Chien-Wei)[ 1 ] ; Gao, M (Gao, Meng)[ 2 ] ; Lei, AW (Lei, Aiwen)[ 1,2 ]


CHEMISTRY-A EUROPEAN JOURNAL

卷: 23

期: 71

页: 17874-17878

DOI: 10.1002/chem.201704519

出版年: DEC 19 2017

文献类型:Article


摘要

Visible-light-mediated formation of furans though direct oxidative [3+2] cycloaddition of 1,3-diones and alkynes is described. This protocol provides a simple and mild route to poly-substituted furans in moderate-to-good yields. Preliminary mechanistic studies suggest that this reaction likely follows a radical addition/cyclization pathway.

作者信息

通讯作者地址: Lei, AW (通讯作者)

显示更多 Wuhan Univ, Inst Adv Studies, Coll Chem & Mol Sci, Wuhan 430072, Hubei, Peoples R China.
通讯作者地址: Lei, AW (通讯作者)
显示更多 Jiangxi Normal Univ, Natl Res Ctr Carbohydrate Synth, Nanchang 330022, Jiangxi, Peoples R China.

地址:

[ 1 ] Wuhan Univ, Inst Adv Studies, Coll Chem & Mol Sci, Wuhan 430072, Hubei, Peoples R China
[ 2 ] Jiangxi Normal Univ, Natl Res Ctr Carbohydrate Synth, Nanchang 330022, Jiangxi, Peoples R China

电子邮件地址:aiwenlei@whu.edu.cn


原文PDF链接:

https://onlinelibrary.wiley.com/doi/abs/10.1002/chem.201704519