Thierry, Thibault; Pfund, Emmanuel; Lequeux, Thierry published the article 《Metal-Free Aminomethylation of Aromatic Sulfones Promoted by Eosin Y》. Keywords: alpha aminoheteroaryl preparation green light irradiation eosin Y catalyst; amines; heterocycles; photocatalysis; photooxidation; redox chemistry; synthetic methods.They researched the compound: 2-Chloro-6-nitrobenzo[d]thiazole( cas:2407-11-6 ).Recommanded Product: 2407-11-6. Aromatic heterocyclic compounds can be divided into two categories: single heterocyclic and fused heterocyclic. In addition, there is a lot of other information about this compound (cas:2407-11-6) here.
A metal-free α-aminomethylation of heteroaryls promoted by eosin Y under green light irradiation is reported. A large variety of α-trimethylsilylamines as precursor of α-aminomethyl radical species were engaged to functionalize sulfonyl-heteroaryls following a Homolytic Aromatic Substitution (HAS) pathway. This method has provided a range of α-aminoheteroaryl compounds including a functionalized natural product. The mechanism of this late-stage functionalization of aryls was investigated and suggests the formation of a sulfonyl radical intermediate over a reductive quenching cycle.
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Highly efficient and robust molecular ruthenium catalysts for water oxidation,
Catalysts | Special Issue : Ruthenium Catalysts – MDPI