Oxidative C-S Bond Cleavage of Benzyl Thiols Enabled by Visible-Light-Mediated Silver(II) Complexes

被引：21
|
作者：
Hong, Boseok [1 ]
Aganda, Kim Christopher C. [2 ]
Lee, Anna [1 ,2 ]
机构：
[1] Myongji Univ, Dept Chem, Yongin 17058, South Korea
[2] Myongji Univ, Dept Energy Sci & Technol, Yongin 17058, South Korea
来源：
ORGANIC LETTERS | 2020年 / 22卷 / 11期
基金：
新加坡国家研究基金会;
关键词：
SINGLET MOLECULAR-OXYGEN; PHOTOSENSITIZED OXIDATION; PHOTOREDOX CATALYSIS; CARBONYL-COMPOUNDS; ORGANIC SULFIDES; SUPEROXIDE ION; SULFOXIDES; MECHANISM; REARRANGEMENT; PERSULFOXIDE;
D O I：
10.1021/acs.orglett.0c01399
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
The oxidative cleavage reaction of the C-S bond using singlet oxygen is challenging because of its uncontrollable nature. We have developed a novel method for the singlet-oxygen-mediated selective C-S bond cleavage reaction using silver(II)-ligand complexes. Visible-light-induced silver catalysis enables the controlled oxidative cleavage of benzyl thiols to afford carbonyl compounds, such as aldehydes or ketones, which are important synthetic components.
引用
收藏
页码：4395 / 4399
页数：5
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