In the recent decade, growing efforts have been devoted to employing elemental selenium
as a selenium source in organic synthesis. In contrast to unstable, smelly, and toxic previous …

The synthesis of organoselenium compounds through C–Se bond-forming has attracted
immense attention due to their biological values and extensive pharmaceutical applications …

Among nitrogen‐containing organic compounds, imidazo [1, 2‐a] pyridines, and especially
C3‐functionalized imidazo [1, 2‐a] pyridines, have a wide range of industrial applications in …

The review is devoted to modern trends in the chemistry of 2-amino and 2-mercapto
substituted benzothiazoles covering the literature since 2015. The reviewed heterocycles …

Organochalcogen compounds present synthetic and biological applications of extreme
relevance. The coupling reaction between boronic acids, borate anions or boronic esters …

A convenient and efficient oxidative dual C–H selenation radical reaction of
imidazoheterocycles with ethers or alkanes using selenium powder was developed with …

Electrochemical oxidative selenylation of imidazo [1, 2–a] pyridines has been developed.
The reaction proceeds in an undivided electrochemical cell equipped with glassy carbon …

An efficient method to assemble diverse benzoxazoles/benzothiazoles in good yields was
developed via oxidative cyclization with 2-aminothiophenols or 2-iodoanilines as raw …

Abstract Imidazo [1, 2‐a] pyridine is an important nitrogen‐containing heterocycle from
biological as well as pharmaceutical point of view. In recent years, regioselective …

(chalcogen) benzothiazoles are frequently used as core structures for the development of
pharmaceutical agents. A strategy for the synthesis of 2‐(chalcogen) benzothiazoles under …