Photoredox chemistry has emerged as an efficient tool in catalyzing organic reactions as it
utilizes light as an energy source without any external initiator or reagent. The cyanide group …

By using water as the hydrogen source, an eco-friendly and practical protocol for the
synthesis of Z-vinyl thiocyanates through ultrasound-promoted Brønsted acid ionic liquid …

Isothiazoles represent an important class of five‐membered sulfur heterocycles that are
widely utilized in medicinal chemistry and organic synthesis due to the unique properties of …

The visible light induced C–H bond thiocyanation on the α-site of tertiary enaminones has
been realized under metal-free, photocatalytic conditions in the presence of Rose Bengal …

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 …

A simple and practical method for the synthesis of alkenyl dithiocyanates and alkenyl
diselenocyanates has been developed via stereoselective difunctionalization of alkynes with …

A sustainable and transition metal-free approach for C3 chalcogenation and
chalcogenocyanation of imidazopyridines with KXCN (X= S or Se) has been developed …

A facile oxidative dearomatization of N-(p-methoxyaryl) propiolamides has been established
for the synthesis of spiro-fused 2, 5-cyclohexadienone frameworks via thio (seleno) …

An anti-carbonickelative cyclization via reversible alkenylnickel E/Z isomerization of 2-azido
phenyl propargyl alcohols with aryl boronic acids is achieved using Ni (acac) 2 as the …

Herein, an efficient, metal-free process for the α-C–H thiocyanation of enaminones was
developed using PhI (OAc) 2 as an oxidant at room temperature in an aqueous medium …