Recent strategies in the synthesis of thiophene derivatives: highlights from the 2012–2020 literature

Abedinifar, Fahimeh; Rezaei, Elham Babazadeh; Biglar, Mahmood; Larijani, Bagher; Hamedifar, Halleh; Mahdavi, Mohammad

doi:10.1007/s11030-020-10128-9

Cited by 30 publications

(14 citation statements)

References 88 publications

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“…The authors point out that the performance achievement was due to the efficient insertion of CO 2 into the Re(I)–O bond in fac‐[Re(dmb)(CO) 3 {OC 2 H 4 N(C2H 4 OH) 2 }] [170] . Thiophene and polythiophene have brought on much attention due to their high stability and good electron‐conducting properties for the last three decades [171–174] . Also, 3’‐substituted terthiophene shows less steric hindrance and higher conductivity [175] .…”

Section: Electrochemical Co2 Reduction Reaction (Co2rr) Rhenium Bipyridine‐based Catalystsmentioning

confidence: 99%

Rhenium – A Tuneable Player in Tailored Hydrogenation Catalysis

et al. 2021

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Although rhenium may not be the most common choice of active species in catalysis, it has been reported as a highly active and selective catalyst over a wide range of reactions. Its applications include hydrogenation reactions of great relevance in the field of renewable materials and bio‐derived platform molecules, such as valorization of lignin, CO2, and carboxylic acids. Different from several transition metals, rhenium presents oxidation numbers varying from −3 to +7. Such diversity in the coordination chemistry of rhenium is reflected in the variety of known rhenium compounds, since this metal can form stable structures such as ligand‐bridged multinuclear and organometallic compounds as well as inorganic oxides, metal‐organic frameworks, and clusters. The exceptional flexibility in rhenium speciation yields numerous selective catalysts; however, it also makes the characterization of rhenium catalysts challenging, and its influence on the catalytic activity is not trivial. This review will outline the most established rhenium‐based materials used in hydrogenation catalysis and shed some light on the relation of rhenium species to catalyst selectivity based on advanced characterization techniques. Finally, our perspectives on the use of rhenium catalysts to produce value‐added products will be given.

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Section: Electrochemical Co2 Reduction Reaction (Co2rr) Rhenium Bipyridine‐based Catalystsmentioning

confidence: 99%

Rhenium – A Tuneable Player in Tailored Hydrogenation Catalysis

et al. 2021

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“…In our previous review, 96 natural thiophene derivatives were listed from various plant species belonging to the Asteraceae family till 2015, with a particular focus on their biosynthesis, bioactivities, and physical and spectral data [8]. Recently, several reviews dealing with synthetic thiophene-based derivatives, including their anti-inflammation and anticancer potentials, spectroscopic properties, and synthesis, were published [21][22][23][24]. On the other side, there is no available review on naturally occurring thiophene derivatives from plant sources.…”

Section: Introductionmentioning

confidence: 99%

Thiophenes—Naturally Occurring Plant Metabolites: Biological Activities and In Silico Evaluation of Their Potential as Cathepsin D Inhibitors

Ibrahim

Omar

Bagalagel

et al. 2022

Plants

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Naturally, thiophenes represent a small family of natural metabolites featured by one to five thiophene rings. Numerous plant species belonging to the family Asteraceae commonly produce thiophenes. These metabolites possessed remarkable bioactivities, including antimicrobial, antiviral, anti-inflammatory, larvicidal, antioxidant, insecticidal, cytotoxic, and nematicidal properties. The current review provides an update over the past seven years for the reported natural thiophene derivatives, including their sources, biosynthesis, spectral data, and bioactivities since the last review published in 2015. Additionally, with the help of the SuperPred webserver, an AI (artificial intelligence) tool, the potential drug target for the compounds was predicted. In silico studies were conducted for Cathepsin D with thiophene derivatives, including ADMET (drug absorption/distribution/metabolism/excretion/and toxicity) properties prediction, molecular docking for the binding interaction, and molecular dynamics to evaluate the ligand–target interaction stability under simulated physiological conditions.

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“…In this field, thiophene which is a planar five-membered ring heterocyclic cycle has been extensively studied in Organic Electronics due to its facile electropolymerization, its low oxidation potential and its facile chemical modification. [209][210][211][212][213] If thiophene can be electrochemically polymerized, photochemical polymerization reactions have also been developed using potassium dichromate as the oxidant, [214] carbon tetrachloride as the electron acceptor, [215] and even in the presence of iodonium salts. [216][217][218][219] Parallel to this, thiophene was not only used as a monomer for electron or photochemical polymerization but also as a building block for the design of photoinitiators of polymerization.…”

Section: Introductionmentioning

confidence: 99%

Recent advances on visible light Thiophene-based photoinitiators of polymerization

Dumur

2022

European Polymer Journal

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Recent strategies in the synthesis of thiophene derivatives: highlights from the 2012–2020 literature

Cited by 30 publications

References 88 publications

Rhenium – A Tuneable Player in Tailored Hydrogenation Catalysis

Rhenium – A Tuneable Player in Tailored Hydrogenation Catalysis

Thiophenes—Naturally Occurring Plant Metabolites: Biological Activities and In Silico Evaluation of Their Potential as Cathepsin D Inhibitors

Recent advances on visible light Thiophene-based photoinitiators of polymerization

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