3313-76-6Relevant articles and documents
Highly efficient Sandmeyer reaction on immobilized CuI/CuII-based catalysts
Tarkhanova, Irina G.,Gantman, Michail G.,Sigeev, Alexander S.,Maslakov, Konstantin I.,Zelikman, Vladimir M.,Beletskaya, Irina P.
, p. 261 - 263 (2018/06/01)
Highly effective embodiment of Sandmeyer reaction has been revealed for Cu-based catalysts incorporating ionic liquid on Silochrom support. The most active catalyst (TOF = = 4000–8000 h–1) contains comparable amounts of cuprous and cupric chloride anions. The reported method allows one to carry out the reaction for anilines in the one-pot mode.
Transition-metal-free cross-coupling of thioethers with aryl(cyano)iodonium triflates: A facile and efficient method for the one-pot synthesis of thiocyanates
Zhu, Dan,Chang, Denghu,Shi, Lei
supporting information, p. 7180 - 7183 (2015/04/27)
A novel transition-metal-free cross-coupling method for the one-step synthesis of thiocyanates via the C-S bond cleavage of readily available thioethers with aryl(cyano)-iodonium triflates as the cyanating agent is developed. This process features relatively broad substrate scopes, less-toxic hypervalent iodine reagents, mild operating conditions, excellent functional group compatibilities, and affords various thiocyanates in moderate to good yields. This journal is
Catalytic thiocyanation of aryldiazonium salts in the presence of copper salts
Beletskaya, Irina P.,Sigeev, Alexander S.,Peregudov, Alexander S.,Petrovskii, Pavel V.
, p. 250 - 251 (2007/10/03)
Aryldiazonium fluoroborates readily react with potassium thiocyanate in the presence of the CuI/CuII/Phen catalytic system to give arylthiocyanates in high yields.
