Results 151 to 160 of about 3,507 (204)

Pyridinium-Fused 1,3-Selenazoles via Cyclizations of 2-Pyridylselenyl Chloride with Alkynes: Synthesis, Structures, and Antifungal Properties. [PDF]

Int J Mol Sci
Dukhnovsky EA, Kubasov AS, Chusova OG, Khrustalev VN, Borisov AV, Verpoort F, Gomila RM, Frontera A, Ge Z, Tskhovrebov AG.   +9 more
europepmc   +1 more source

Synergistic electrocatalysis by Pd nanoparticles on a heterogenized organotellurium framework for HER and dye degradation. [PDF]

iScience
Purohit S, Bisht R, Tyagi A, Rawat S, Bahuguna A, Sharma P, Pant KK, Kumar A.   +7 more
europepmc   +1 more source

Targeting cell cycle and apoptotic pathways with newly synthesized diselenide-linked imidazolone analogues with strong CDK6-targeting potential. [PDF]

RSC Adv
Abdel-Motaal M, Shaaban S, Hawas SS, Elsharif AM, Sharaky M, Alatawi FS, Eissa ME, Al Khatib AO, Abd El-Lateef HM, Asem M, Al-Karmalawy AA.   +10 more
europepmc   +1 more source

Antioxidant Activity and Cytotoxicity of Selenium Incorporated Biologically Inspired N-Heteroaryl Compounds. [PDF]

Biol Trace Elem Res
Jain VK, Priyadarsini IK.
europepmc   +1 more source

Innovative Se-Flutamide Derivatives: Enhanced Activity Toward Androgen Receptor (AR)-Dependent and -Independent Prostate Cancer Cells. [PDF]

Arch Pharm (Weinheim)
Morán-Serradilla C, Sanmartín C, Raza A, Encío I, Plano D, Sharma AK.   +5 more
europepmc   +1 more source

Isoselenocyanates with Sterically Encumbered Substituents─Synthesis, Structures, and Spectroscopic Properties. [PDF]

Inorg Chem
Schwade VD, Neville ML, Claude G, Jungfer MR, Hagenbach A, Lang ES, Figueroa JS, Abram U.   +7 more
europepmc   +1 more source

A Direct Oxidation of Diarylalkynes Containing Quinazolinones to 1,2-Diketone Derivatives with PIFA and PhSeSePh. [PDF]

ACS Omega
Chen Y, Deng D, Chen H, Zhang Y, Ge J, Chen J, Lin J.   +6 more
europepmc   +1 more source

Recent Advances in the Evaluation of the Toxicological and Ecotoxicological Risks of Polymer, Zinc Oxide, Titanium Dioxide and Graphene Oxide Nanoparticles. [PDF]

Nanomaterials (Basel)
Vinardell MP.
europepmc   +1 more source

Organoselenium Accelerated Bromolactonization Reaction

The Journal of Organic Chemistry, 2019
A highly efficient and regioselective bromolactonization protocol is reported. The quantitative formation of synthetically versatile bromolactones occurs in the presence of only 0.1 mol % of an organoselenium compound, coined DECAD herein, within 90 min. DECAD is conveniently prepared on multigram scale from cheap racemic camphor.
Jørn E. Tungen, Renate Kristianslund, Anders Vik, Trond V. Hansen   +3 more
openaire   +3 more sources

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Organoselenium Chemistry in Stereoselective Reactions

Angewandte Chemie - International Edition, 2000
Selenium-based methods have developed rapidly over the past few years asnd organoselenium chemistry has become a very useful tool in the hands of synthetic chemists. The different reactivity of selenium-containing compounds in contrast to the sulfur analogues has led to versatile and new synthetic methods in organic chemistry.
Thomas Wirth
exaly   +3 more sources