The selenophene derivatives are an important class of selenium-based heterocyclics. These
compounds play an important role in prospecting new drugs, as well as in the development …

Background: During the last decade, numerous research has indicated a promising
perspective for selenophene and benzo [b] selenophene (BBS) as a promising scaffold for …

In this work, we report the use of rongalite in PEG-400 as a general, reusable, efficient,
inexpensive and environmentally benign reductive system for elemental chalcogens and its …

A double intramolecular 5‐endo‐dig cyclization of butyl [2‐(phenylbuta‐1, 3‐diynyl) phenyl]
chalcogens has been employed in a selective preparation of benzo [b] chalcogenopheno [2 …

We describe here for the first time the synthesis of isochromenones fused to selenophenes.
5H‐Selenopheno [3, 2‐c] isochromen‐5‐ones were obtained through a double …

The butylselanyl propargyl alcohols reacted with iodine to afford 3-iodoselenophenes. The
change of nucleophile position from propargyl to homopropargyl was crucial for the …

The aim of this study was to explore if 2, 2′-dithienyl diselenide (DTDS) pro-oxidant activity
is related to its antibacterial and antifungal actions. The antimicrobial activity of DTDS …

In this paper, we report the iron (III) chloride and dibutyl diselenide‐mediated cyclization of
1, 3‐diynes which leads to 3, 4‐bis (butylselanyl) selenophenes. The optimization studies …

We describe herein an alternative and transition-metal-free procedure for the access of
benzo [b] chalcogenophenes fused to selenophenes via intramolecular cyclization of 1, 3 …

The synthesis of selenophene‐fused chromene derivatives starting from 1, 3‐diynyl
propargyl aryl ethers is reported herein. The method is based on carbon‐carbon, carbon …