In the last decade, free radicals have found a wide application in functionalization of
unsaturated compounds, such as alkenes, alkynes, and arenes, via the free‐radical addition …

ABSTRACT A practical synthetic method for 4-thiocyanato-1H-pyrazoles through the
electrochemical cascade reaction of hydrazines, 1, 3-diones and NH 4 SCN under metal …

Visible light photocatalytic reactions of NH2-enaminones and ammonium thiocyanate for
chemoselective α-C–H thiocyanation have been realized for the first time, providing a …

The review summarizes for the first time the poorly studied electrooxidative functionalization
of pyrazole derivatives leading to the C–Cl, C–Br, C–I, C–S and N–N coupling products with …

Herein, we report an efficient methodology for the synthesis of alkyl, benzyl, and phenyl
selenoethers of aminopyrazoles and aminouracils by C (sp2)–H functionalization in the …

Abstract The perfluoroalkylsulfonylation (CF 3 SO 2, C 2 F 5 SO 2 and CHF 2 SO 2) in the
enaminone C single bondH bonds has been developed simply via the promotion of …

Herein, we report a metal-free one-pot three-component reaction of aryl methyl ketones, 2-
aminopyridines, and barbituric acids for the synthesis of pyrimidine-linked imidazopyridines …

Thiocyano and selenocyano are both important functional groups with broad application in
organic synthesis. Such functional structures also occur frequently in molecules possessing …

An electrochemical oxidative regio-and stereo-selective thio (seleno) cyanation of enamides
has been developed to access (E)-β-thio (seleno) cyanated enamide compounds under …

As an important class of five-membered N-heterocyclic compounds, pyrazolin-5-one
derivatives play an extremely important role in the construction of fine chemicals and …