Results 1 to 10 of about 11,723 (151)

New monoterpene phenyl ethers from Illicium micranthum [PDF]

Natural Products and Bioprospecting, 2013
Shi-De Luo, Yi-Fen Wang, Gao Li
exaly   +2 more sources

Efficient synthesis, characterization and electrochemical properties of bis(ferrocenyl) ethers

Chemistry of Inorganic Materials, 2023
Three different symmetrical ethers derived from formyl ferrocene, acetyl ferrocene and benzoyl ferrocene have been characterized via FT-IR, UV-Visible and 1H NMR spectroscopic techniques. Further, the true nature of bis[phenyl(ferrocenyl)methyl]ether was
S. Dharani, Vincent M. Lynch, R. Prabhakaran   +2 more
doaj   +1 more source

Efficient Regioselective Synthesis of Novel Water-Soluble 2H,3H-[1,4]thiazino[2,3,4-ij]quinolin-4-ium Derivatives by Annulation Reactions of 8-quinolinesulfenyl Halides

Molecules, 2021
Regioselective synthesis of novel 2H,3H-[1,4]thiazino[2,3,4-ij]quinolin-4-ium derivatives has been developed by annulation reactions of 8-quinolinesulfenyl halides with vinyl chalcogenides (vinyl ethers, divinyl sulfide, divinyl selenide and phenyl vinyl
Vladimir A. Potapov, Roman S. Ishigeev, Svetlana V. Amosova   +2 more
doaj   +1 more source

Identification of Novel Chemical Scaffolds that Inhibit the Growth of Mycobacterium tuberculosis in Macrophages

Frontiers in Pharmacology, 2022
Mycobacterium tuberculosis is an important global pathogen for which new drugs are urgently required. The ability of the organism to survive and multiply within macrophages may contribute to the lengthy treatment regimen with multiple drugs that are ...
Sara Ahmed, Sara Ahmed, Alyssa Manning, Lindsay Flint, Divya Awasthi, Yulia Ovechkina, Tanya Parish, Tanya Parish   +7 more
doaj   +1 more source

Influence of the molecular structure of phenylamine antioxidants on anti-migration and anti-aging behavior of high-performance nitrile rubber composites

e-Polymers, 2023
The structure of antioxidants significantly affects the anti-migration and thermal-oxidative aging properties of nitrile butadiene rubber (NBR) composites, which are crucial for applications in aerospace, biomedical, and fuel cell stack sealing ...
Liu Wei, Zou Hua, Xing Baotong, Wang Shuqi, Mao Hongda, Zhang Jiyang   +5 more
doaj   +1 more source

Cadmium and Cadmium/BDE (47 or 209) Exposure Affect Mitochondrial Function, DNA Damage/Repair Mechanisms and Barrier Integrity in Airway Epithelial Cells

Atmosphere, 2022
Heavy metals and Brominated diphenyl ether flame-retardants (BDEs) often coexist in the environment and are capable of inducing injury, cytotoxicity or genotoxicity in human epithelial cells of the lung. We studied the effects of single Cadmium chloride (
Giusy Daniela Albano, Anna Bonanno, Angela Marina Montalbano, Caterina Di Sano, Giulia Anzalone, Rosalia Gagliardo, Silvia Ruggieri, Mirella Profita   +7 more
doaj   +1 more source

Synthesis and characterization of novel polyamide-ethers based on bis-imidazole containing bulky aryl pendant groups

Polímeros, 2013
A series of novel polyamide-ethers (PAEs) based on bis-imidazole containing bulky aryl pendant groups was prepared by direct polycondensation of a diamine, 4-(1-(4-(4-(2-(4-aminophenyl)-4,5-diphenyl-1H-imidazol-1-yl)phenoxy)phenyl)-4,5-diphenyl-1H ...
Seyed Mahdi Saadati, Mohammad Hossein Mosslemin, Hossein Behmadi   +2 more
doaj   +1 more source

Gas-Phase Pyrolytic Reaction of 4-Aryl-3-buten-2-ols and Allyl Benzyl Ethers: Kinetic and Mechanistic Study

Molecules, 2010
Flash vacuum pyrolysis (FVP) of 4-aryl-3-buten-2-ols [ArCH=CH-CH(CH3)OH, where Ar is phenyl, p-MeO, p-Me, p-Cl, p-NO2] gave the corresponding buta-1,3-dien-1-ylbenzene (ArCH=CH-CH=CH2, where Ar is Ph, p-MeO, p-Me, p-Cl, p-NO2) and 7-X-1,2 ...
Maher R. Ibrahim, Nouria A. Al-Awadi, Alya M. Al-Etaibi, Yehia A. Ibrahim   +3 more
doaj   +1 more source

Phenyl quinoxalin-2-yl ether [PDF]

Acta Crystallographica Section E Structure Reports Online, 2008
The aromatic ring systems in the title compound, C14H10N2O, form a dihedral angle of 63.8 (1)°, resulting in an opening up of the ether-O atom angle to 118.2 (1)°.
Hassan, Nor Duha, Tajuddin, Hairul Anuar, Abdullah, Zanariah, Ng, Seik Weng   +3 more
openaire   +4 more sources

The Reaction of Trimethylsilylethynyl(phenyl)iodonium Triflate with Some Phenolates: Formation of Substitution and sp2 C-H Insertion Products

Molecules, 2000
Treatment of trimethylsilylethynyl(phenyl)iodonium triflate with the potassium salts of some acidic phenols results in the formation of substitution products (O-trimethylsilylethynylphenols and/or O-ethynylphenols), along with sp2C-H insertion products ...
Anastasios Varvoglis, Nestor Rodios, Spyros Nikas   +2 more
doaj   +1 more source