Conspectus As scientists in recent decades have discovered, selenium is an important trace
element in life. The element is now known to play an important role in biology as an …

Abstract containing heterocyclic scaffolds by virtue of their interesting reactivities and a
broad range of applications in the medicinal and materials chemistry. This review involves …

Iodine has been recognized as an efficient, non-toxic, readily available and easy-to-handle
electrophilic reagent to favour halocyclization reactions for the synthesis of novel …

Annulated BODIPY chalcogenide (Se, Te) systems were synthesized from their respective
bis (o-formylphenyl) dichalcogenide intermediates. The annulated BODIPY selenide product …

A newly developed regio-and stereoselective radical addition of alkyne under metal-free
conidtions has been disclosed. This chemistry, in which odorless sodium arenesulfinates in …

A strategy for the synthesis of iodocarbazoles through a tandem iodocyclization with
migration and aromatization is presented. This sequential cascade process is concisely …

An expedient visible-light-promoted atom transfer radical cyclization (ATRC) reaction of
unactivated alkyl iodides facilitated by earth-abundant and inexpensive manganese …

The intra-and intermolecular synthesis of selenium-substituted acyclic and heterocyclic
acrylonitrile derivatives is presented. The 1, 2-difunctionalization of several internal alkynes …

By using N‐fluorobenzenesulfonimide as both the oxidant and the amination reagent, we
have realized the first example of the intermolecular chalcogenative amination of alkynes …

A direct carboselenation of terminal alkynes with diorganyl diselenides and
azobisisoalkylcarbonitriles via a radical process has been disclosed, affording the …