Dyedauxiliary Groups, an Emerging Approach in Organic Chemistry. The Case of Arylazo Sulfones
Author(s) -
Di Qiu,
Chang Lian,
Jinshan Mao,
Maurizio Fagi,
Stefano Protti
Publication year - 2020
Publication title -
the journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.2
H-Index - 228
eISSN - 1520-6904
pISSN - 0022-3263
DOI - 10.1021/acs.joc.0c01895
Subject(s) - moiety , radical , aryl , chemistry , substrate (aquarium) , combinatorial chemistry , organic synthesis , photocatalysis , group (periodic table) , carbon fibers , range (aeronautics) , photochemistry , organic chemistry , catalysis , computer science , materials science , alkyl , oceanography , geology , algorithm , composite number , composite material
The number of research papers that report photocatalyst-free protocols is currently increasing. Among the different approaches proposed, the conversion of a strong C-X bond of a stable substrate into a photolabile reactive moiety has been recently proposed. In this Synopsis, we introduce the so-dubbed dyedauxiliary group strategy by focusing on arylazo sulfones that are bench stable and visible-light responsive derivatives of anilines that have been exploited as precursors of a wide range of intermediates, including carbon-centered radicals as well as aryl cations.
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