In the present review, we discuss recent progress in the field of C–Z bond formation
reactions (Z= S, Se, Te) catalyzed by transition metals. Two complementary methodologies …

The present review is devoted to summarizing the recent advances (2015–2017) in the field
of metal-catalysed group-directed C–H functionalisation. In order to clearly showcase the …

Transition metal-catalyzed C–S bond formation reactions have attracted considerable
attention in the recent years. In this regard, palladium-catalyzed C–S bond formation is …

As a widely existing functional group in organic molecules, the carboxyl group has
numerous advantageous characteristics such as great convenience for further …

The development of convenient and mild chalcogenylation reactions for the preparation of
unsymmetrical diaryl sulfides and diaryl selenides has received significant attention in …

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 …

An efficient Ru (II)-catalyzed hydroarylation of maleimides with ready-stock aryl carboxylic
acids has been developed based on weak carboxylate-directed ortho-C–H alkylation and …

A novel, practical and metal-free approach for the regioselective selenation of coumarins
employing (bis (trifluoroacetoxy) iodo) benzene (PIFA) at room temperature is presented …

Organoselenium compounds find versatile applications in organic synthesis, materials
synthesis, and ligand chemistry. Organoselenium heterocycles are widely studied agents …

The first electrochemical dehydrogenative C− S bond formation leading to thienoacene
derivatives is described. Several thienoacene derivatives were synthesized by …