CAS: 547-57-9; Tropaeolin O

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CAS号108-46-3 间苯二酚 | CAS号121-57-3 对氨基苯磺酸

专利信息

专利号:US-2012283493-A1
优先权日:2009-06-05
标题:Multiproduct biorefinery for synthesis of fuel components and chemicals from lignocellulosics via levulinate condensations
发明人：OLSON EDWIN S; HEIDE CARSTEN
权利人:OLSON EDWIN S; HEIDE CARSTEN
摘要:An integrated method for production of fuels, fuel additives, or chemicals in a biorefinery by the conversion of cellulosic materials is disclosed herein. The method is based on converting a source of C6 sugar into a mixture of hydrotreated compounds. Embodiments of the method can be highly integrated, with reagents for particular steps being provided by other steps of the process.

专利号:US-2023097824-A1
优先权日:2020-05-08
标 题:Semi-synthesis and use of racemic hematoxylin
发明人：DURRANT EDWARD E; HEINDL DIETER; HUBER FLORIAN MAURITIUS ERASUMU; KLEIN ERIC; KOSMEDER II JEROME W; VOSS EDGAR
权利人:VENTANA MED SYST INC; ROCHE DIAGNOSTICS OPERATIONS INC
摘要:A racemic hematoxylin formulation is disclosed that includes one or both of a stabilizer compound and an antioxidant. The disclosed composition exhibits sufficient stability to be utilized in an automated staining process. Methods of using and making the stabilized composition also are disclosed.

专利号:EP-4206236-A1
优先权日:2021-12-28
标题 :Compounds, their synthesis and compositions comprising the compounds for enhanced deposition of polymers onto hair surfaces
发明人：BREAKSPEAR STEVEN; NÖCKER BERND; WEITZEL JOHANNA; PAEZ JULIETA; PEARSON SAMUEL; BRÃœCK STEFAN; CAMPO ARANZAZU DEL
权利人:KAO CORP
摘要:The present invention is on polymers derivatized with an organic deposition-enhancing group for their enhanced deposition onto keratin fibers, especially human hair. The deposition-enhancing group is a di-hydroxyl phenolic compound with a spacer alkyl group bound to a reactive amine or carboxyl group, which reacts with one of the hydroxyl, carboxyl, primary and secondary amine groups on the polymeric backbone. The invention is on the method of synthesizing such compounds and compositions comprising the compounds.

专利号:US-2023271983-A1
优先权日:2020-07-29
标题 :Functionalized isonitriles and products, preparation and uses thereof
发明人：SOTELO PÉREZ EDDY; AZUAJE GUERRERO JHONNY ALBERTO; MAJELLARO MARIA
权利人:UNIV SANTIAGO COMPOSTELA
摘要:The present invention relates to functionalized isonitrile compounds, formed by means of multicomponent environmentally friendly reactions, suitable for coupling to functional molecules such as biomolecules, APIs, chromophore and fluorophore molecules. The invention also relates to conjugates between said isonitrile compounds and functional molecules, which are useful in the synthesis of pharmaceutic drugs or tools, fluorescent molecules and labels, polymeric smart materials. The invention furthermore provides a kit for the in-vitro preparation of the functionalized isontrile compounds and conjugates. The invention also contemplates the medical use of said compounds and conjugates.

专利号:CN-111468089-A
优先权日:2020-06-13
标题:Preparation method of gas-induced synthesis of ultrafine yellow photocatalyst

专利号:CN-113732294-A
优先权日:2021-09-26
标题 :A method for inexpensive large-scale synthesis of metal clusters from molten salts