4 results about "Thionyl" patented technology

This invention generally relates to the field of therapeutic compounds. More specifically, this invention relates to 2-amino- N -(oxo-aryl-λ) 6 (-Thionyl)acetamide compounds (referred to herein as ANOSA compounds), said compounds In particular Inhibition (e.g., selective inhibition) of bacterial aminoacyl-tRNA synthetases (aaRS) (e.g., bacterial leucyl-tRNA synthetase, LeuRS). The present invention also relates to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions in vitro and in vivo to inhibit (e.g., selectively inhibit) bacterial aminoacyl-tRNA synthetases; to treat conditions improved by inhibition (e.g., selective inhibition) of bacterial aminoacyl-tRNA synthetases; to treat bacterial infections; and so on.

This invention relates to the field of vanadium redox flow battery technology, specifically to an electrolyte for vanadium redox flow batteries containing multifunctional organic additives, its preparation, and its application. The electrolyte comprises sulfate ions, hydrogen ions, vanadium ions, and organic additives, wherein the organic additives are compounds containing thionyl halides in their molecular structure. Compounds containing thionyl halides possess strong coordination capabilities and amphiphilic molecular structures, effectively disrupting the strong hydrogen bond network formed between vanadium ions and water molecules, and altering the structure of the first coordination layer of vanadium ions, thereby reducing the internal resistance of the solution, decreasing viscosity, and improving conductivity.

The present application relates to fluorinated fine separation technical field, specifically to a kind of multistage rectification and adsorption combined purification of thionyl fluoride method and system.The method includes: by raw gas heat exchange into first rectification column and is preliminarily separated, after eliminating low-boiling impurities, it is sent into second rectification column and is further purified, after rectification, high-purity gas is converted into liquid crude product by condensation, then it is carried out by mixed adsorbent fixed bed and is deeply removed impurity, and finally the purity of thionyl fluoride product is higher than 99.999%.The system includes raw gas feeding unit, two-stage rectification column, condenser, adsorption device and product tank, module is sequentially connected and has temperature and pressure control and anticorrosion structure, suitable for continuous high-purity thionyl fluoride industrialized purification production.

This invention relates to the field of organic electroluminescence technology, specifically to a phosphine-containing TADF compound, its preparation method, and its applications. The general formula of the phosphine-containing TADF compound is: [Formula omitted for brevity]. Ar is any one of phenyl, deuterated phenyl, biphenyl, partially deuterated biphenyl, terphenyl, partially deuterated terphenyl, naphthyl, 9-phenylanthrayl, pyrene, phenanthryl, thionyl, benzanthracene, dibenzofuranyl, dibenzothiophene, 9,9-dimethylfluorenyl, 9,9-diphenylfluorenyl, 9-phenyldibenzocarbazoyl, and partially deuterated 9-phenyldibenzocarbazoyl. The phosphine-containing TADF compound exhibits high molecular rigidity, a high glass transition temperature, and good thermal stability. Furthermore, this type of compound has high fluorescence quantum efficiency, significantly improving the luminous efficiency of devices. Organic electroluminescent elements using the compound of this invention as the main luminescent material possess higher luminous efficiency and a longer lifespan.