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- Title
Visible-Light-Driven Iron-Promoted Thiocarboxylation of Styrenes and Acrylates with CO<sub>2</sub>.
- Authors
Ye, Jian‐Heng; Miao, Meng; Huang, He; Yan, Si‐Shun; Yin, Zhu‐Bao; Zhou, Wen‐Jun; Yu, Da‐Gang
- Abstract
The first thiocarboxylation of styrenes and acrylates with CO2 was realized by using visible light as a driving force and catalytic iron salts as promoters. A variety of important β-thioacids were obtained in high yields. This multicomponent reaction proceeds in an atom- and redox-economical manner with broad substrate scope under mild reaction conditions. Notably, high regio-, chemo-, and diasteroselectivity are observed. Mechanistic studies indicate that a radical pathway can account for the unusual regioselectivity.
- Subjects
VISIBLE spectra; IRON salts; CARBOXYLATION; STYRENE; ACRYLATES; CARBON dioxide
- Publication
Angewandte Chemie, 2017, Vol 129, Issue 48, p15618
- ISSN
0044-8249
- Publication type
Article
- DOI
10.1002/ange.201707862