The interest in synthesizing heterocycles has always been enormous. The literature contains
a variety of synthetic approaches to the heterocycle ring structures, much of which has been …

Recent, many methods have been reported for the synthesis of selenium-containing
bioactive scaffolds because of their interesting reactivity and potential pharmaceutical …

The presence of heterocyclic moieties in all kinds of organic compounds of interest in
biology, pharmacology, optics, electronics, material sciences, and so on is sufficiently known …

The first organotellurium compound was reported more than 150 years ago with the
synthesis of diethyl telluride by Wöhler in 1840. 1 From its first discovery to the middle of the …

Benzofuran and 1, 3, 4-oxadiazole are privileged and versatile heterocyclic
pharmacophores which display a broad spectrum of biological and pharmacological …

Vinylic tellurides are of importance due to their useful behavior as synthons and
intermediates. Recently, the use of these compounds in place of vinylic halides or triflates in …

Ultrasound-and microwave-assisted green synthetic strategies were applied to furnish
benzofuran–oxadiazole 5a–g and benzofuran–triazole 7a–h derivatives in good to excellent …

We present a Lewis-acid-catalyzed (3+ 2)-cycloaddition of donor–acceptor cyclopropanes
and selenocyanate (as its tetramethylammonium salt) for the synthesis of …

A new class of potential pharmacological thiophenes and furans compounds has been
prepared. The obtained thiophenes and furans derivatives were screened for anti …

Furan-oxadiazole structural hybrids belong to the most promising and biologically active
classes of oxygen and nitrogen containing five member heterocycles which have expanded …