96460-69-4Relevant articles and documents
Electrochemical ipso-Thiocyanation of Arylboron Compounds
Dyga, Marco,Hayrapetyan, Davit,Rit, Raja K.,Goo?en, Lukas J.
supporting information, p. 3548 - 3553 (2019/04/26)
An operationally simple electrochemical method for the transition-metal-free ipso-thiocyanation of arylboronic acids and aryl trifluoroborates has been developed. The SCN electrophile is generated in situ by anodic oxidation of thiocyanate anions, which avoids formation of salt waste and prevents unwanted side reactions arising from chemical oxidants. The reaction proceeds regiospecifically, and the scope extends to non-activated aromatic systems. (Figure presented.).
Transition-metal-free synthesis of thiocyanato- or nitro-arenes through diaryliodonium salts
Li, Xiao-Hua,Li, Liang-Gui,Mo, Xue-Ling,Mo, Dong-Liang
supporting information, p. 963 - 970 (2016/07/07)
A transition-metal-free approach to facile synthesis of thiocyanato- and nitro-arenes was developed from KSCN (potassiumthiocyanate) or NaNO2with diaryliodonium salts in good yields under mild conditions. The reaction was compatible with a variety of sensitive functional substituents such as halides and nitro and ester groups. The usefulness of arylation products has been realized. (Formula Present).