1422444-58-3Relevant academic research and scientific papers
Metal-free direct C-H perfluoroalkylation of arenes and heteroarenes using a photoredox organocatalyst
Cui, Lei,Matusaki, Yoko,Tada, Norihiro,Miura, Tsuyoshi,Uno, Bunji,Itoh, Akichika
, p. 2203 - 2207 (2013)
We report the visible-light-induced trifluoromethylation of arenes and heteroarenes using sodium trifluoromethanesulfinate catalyzed by anthraquinone-2-carboxylic acid. This reaction is a metal-free trifluoromethylation of arenes and heteroarenes catalyzed by a photoredox organocatalyst. Perfluoroalkylated arenes were also produced using sodium perfluoroalkylsulfinates.
Radical Perfluoroalkylation Enabled by a Catalytically Generated Halogen Bonding Complex and Visible Light Irradiation
Tasnim, Tarannum,Ryan, Calvin,Christensen, Miranda L.,Fennell, Christopher J.,Pitre, Spencer P.
supporting information, p. 446 - 450 (2022/01/04)
Exploiting charge-transfer complexes in visible light-promoted single-electron redox reactions is a promising route for opening novel synthetic pathways, and catalytic approaches to complex formation are critical for facilitating this chemistry. This report describes the use of a substituted hydroquinone catalyst to promote radical perfluoroalkylation reactions. Mechanistic studies indicate that the reaction is initiated through formation of a visible light-absorbing halogen bonding complex between the hydroquinone catalyst and the perfluoroalkyl halide radical precursor.
A Vitamin B12 derivative catalyzed electrochemical trifluoromethylation and perfluoroalkylation of arenes and heteroarenes in organic media
Hossain, Md. Jakir,Ono, Toshikazu,Wakiya, Kosuke,Hisaeda, Yoshio
supporting information, p. 10878 - 10881 (2017/10/11)
The electrochemical trifluoromethylation and perfluoroalkylation of aromatic compounds mediated by a vitamin B12 derivative as a cobalt-based catalyst has been developed. The Co(i) species of a vitamin B12 derivative, prepared by con
