Electrochemical Selenylation of Alkynyl Aryl Ketones: Efficient Synthesis of 3-Selenylated Chromones under Catalyst- and Chemical-Oxidant-Free Conditions

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作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

Cen, Kaili;Wei, Jiahao;Liu, Yuan;Tan, Zhixuan;Wang, Xinye;...

通讯作者：

He, Wei-Min;Cai, JH;Wang, DH

作者机构：

[Cai, JH; Cai, Jinhui; Cen, Kaili; He, Wei-Min; He, WM] Univ South China, Coll Chem & Chem Engn, Hengyang 421001, Peoples R China.

[Wang, Dahan; Wang, DH] Shaoyang Univ, Dept Food & Chem Engn, Shaoyang 422100, Peoples R China.

[Tan, Zhixuan; Wei, Jiahao] Univ South China, Sch Pharmaceut Sci, Hengyang 421001, Peoples R China.

[Liu, Yuan; Wang, Xinye] Univ South China, Chuanshan Coll, Hengyang 421001, Peoples R China.

通讯机构：

[Cai, JH ; He, WM] U

[Wang, DH ] S

Univ South China, Coll Chem & Chem Engn, Hengyang 421001, Peoples R China.

Shaoyang Univ, Dept Food & Chem Engn, Shaoyang 422100, Peoples R China.

语种：

英文

关键词：

chemical-oxidant-free;electrochemical synthesis;metal-free;3-selenylated chromones;selenylation

期刊：

European Journal of Organic Chemistry

ISSN：

1434-193X

年：

2023

卷：

期：

页码：

e202300968-

DOI：

10.1002/ejoc.202300968

基金类别：

We thank the Natural Science Foundation of Hunan Province (2022JJ40353. [2022JJ40353]; Natural Science Foundation of Hunan Province

机构署名：

本校为第一且通讯机构

院系归属：

化学化工学院

船山学院

摘要：

This work describes the electrochemical selenylation of alkynyl aryl ketones, which shows high efficiency in the synthesis of 3‐selenylated chromones under transition‐metal‐free and chemical‐oxidant‐free conditions. This method features mild conditions, easy operation, and wide substrate scope. Abstract An electrochemical synthesis of various 3‐selenylated chromones via selenylation of alkynyl aryl ketones without the employment of catalyst and chemical‐oxidant is described here. This method features mild conditions, high efficiency, and...

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Electrochemical Selenylation of Alkynyl Aryl Ketones: Efficient Synthesis of 3-Selenylated Chromones under Catalyst- and Chemical-Oxidant-Free Conditions

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