Visible-Light-Mediated Alkylation of Thiophenols via Electron Donor-Acceptor Complexes Formed between Two Reactants

被引：33
|
作者：
Cai, Yi-Ping [1 ]
Nie, Fang-Yuan [1 ]
Song, Qin-Hua [1 ]
机构：
[1] Univ Sci & Technol China, Dept Chem, Hefei 230026, Peoples R China
来源：
JOURNAL OF ORGANIC CHEMISTRY | 2021年 / 86卷 / 17期
基金：
中国国家自然科学基金;
关键词：
C-S; ARYL; EFFICIENT; SULFUR; THIOLS; IODIDES;
D O I：
10.1021/acs.joc.1c01433
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A metal-free, photocatalyst-free, photochemical system was developed for the direct alkylation of thiophenols via electron donor-acceptor (EDA) complexes (K-EDA = 145 M-1) between two reactants, N-hydroxyphthalimide esters as acceptors and thiophenol anions as donors, in the presence of a tertiary amine. The EDA complexes in the reaction system have a broad range of visible-light absorption (400-650 nm) and can trigger the reaction effectively under sunlight.
引用
收藏
页码：12419 / 12426
页数：8
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