Patents for C07C 37 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom of a six-membered aromatic ring (10,407) |
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10/12/2011 | CN102211980A Method for preparing resveratrol extract by using waste residue from grape winery as raw material |
10/12/2011 | CN102210663A Diarylalkanes as potent inhibitors of binuclear enzymes |
10/12/2011 | CN101117317B Process for the preparation of stilbene derivatives |
10/12/2011 | CN101006033B Process for producing phenol and methyl ethyl ketone |
10/06/2011 | WO2011122666A1 Method for producing benzodioxane compound |
10/06/2011 | US20110245444 Transformation of biomass |
10/05/2011 | CN201999873U Phenol sodium salt processing device |
10/05/2011 | CN102206682A Method for preparing 4-hydroxybenzyl alcohol from tall gastrodia tuber |
10/05/2011 | CN102206144A Process for production of an aluminum hydride compound |
10/05/2011 | CN102206141A Molecular distillation separation method of bio-oil |
10/05/2011 | CN102206140A Method and production system for separating and recovering phenol oil and simultaneously producing sodium sulfite through sodium phenolate acidolysis |
10/04/2011 | US8030525 Method for producing phenol and acetone |
09/29/2011 | WO2011117705A2 Process for the conversion of lignin to liquid hydrocarbons |
09/29/2011 | WO2011096993A3 Dehydrogenation process |
09/29/2011 | US20110237838 Processes for catalytic conversion of lignin to liquid bio-fuels and novel bio-fuels |
09/28/2011 | CN201990613U 双酚a生产过程中使用的自动切水装置 A bisphenol A production process using automatic cut water installations |
09/28/2011 | CN102199086A Method for synchronously hydrolyzing cellulosic biomass |
09/28/2011 | CN102199075A Method for preparing 1-hydroxy-3, 5-dimethyl-4-chlorobenzene |
09/28/2011 | CN102199074A Process for preparing bisphenols |
09/28/2011 | CN102199073A Method for preparing 4,4'-dihydroxydiphenylmethane |
09/28/2011 | CN102199072A Method for preparing 2,5-dimethyl phenol through direct catalytic hydroxylation of p-xylene |
09/28/2011 | CN101293816B Magnolol synthesizing method |
09/21/2011 | CN102197009A Method for producing alkylated aromatic compound, method for producing cumene, and method for producing phenol |
09/21/2011 | CN102190564A Production method of DTBHQ (2-5-di-tert-butylhydroquinone) |
09/21/2011 | CN102188962A Coal-based phenol high-purity refined catalysis adsorbent and preparation method thereof |
09/15/2011 | US20110224315 Modified ion exchange resin and process for producing bisphenols |
09/14/2011 | CN1918096B Methods for preparing cycloalkylidene bisphenols |
09/14/2011 | CN102186799A Method for producing phenol and acetone |
09/14/2011 | CN102180773A Method for preparing resveratrol |
09/14/2011 | CN102180754A Method for synthesizing phenolic compound |
09/14/2011 | CN101068778B Preparation of 3-[5'-(3,4-bis(hydroxymethyl)benzyloxy)-2'-ethyl-2-propylbiphenyl-4-yl]pentan-3-ol |
09/13/2011 | CA2486869C Compounds, compositions and methods for the treatment of amyloid diseases and synucleinopathies such as alzheimer's disease, type 2 diabetes, and parkinson's disease |
09/08/2011 | US20110218366 Process for the alkylation of benzene with isopropanol or blends of isopropanol and propylene |
09/07/2011 | CN102177126A Process for producing phenol and methyl ethyl ketone |
09/07/2011 | CN102177122A Process for making 2-secondary-alkyl-4,5-di-(normal-alkyl)phenols |
09/07/2011 | CN102177121A Process for producing phenol |
09/07/2011 | CN102177120A Oxidation of hydrocarbons |
09/07/2011 | CN102173986A 2,4-D pesticide production waste water pretreatment method |
09/07/2011 | CN102173981A Method for synthesizing 2-tertiary butyl hydroquinone (TBHQ) |
09/07/2011 | CN102173980A Method for preparing phenolic chemicals through thermo-chemical conversion of industrial lignin |
09/07/2011 | CN102173379A Method for producing sulfur, hydrogen and low-sulfur desorption gas from coal gas |
09/07/2011 | CN101555195B Method for preparing phenol |
09/07/2011 | CN101519343B Method for preparaing trans-resveratrol by hydrolyzing trans-polydatin |
09/06/2011 | CA2580877C A new process for the preparation of phenolic hydroxy-substituted compounds |
09/01/2011 | WO2011106003A1 Synthesis of magnolol and its analogue compounds |
09/01/2011 | WO2011105439A1 Method for producing aryloxy titanium composition, and aryloxy titanium composition |
09/01/2011 | US20110213187 Hydrocarbon recovery from sulfones formed by oxidative desulfurization process |
09/01/2011 | CA2789140A1 Synthesis of magnolol and its analogue compounds |
08/31/2011 | CN201952379U 煤气化粗酚的连续精制分离装置 Gasification continuous refining of crude phenol separation device |
08/31/2011 | CN102171172A Process for recovering phenol from a bpa waste stream |
08/31/2011 | CN102171168A Process for producing cumene |
08/31/2011 | CN102167659A Method for realizing vacuum rectification and vacuum evaporation of bisphenol A by liquid ring vacuum pump |
08/31/2011 | CN102167658A Technology for complexing, crystallizing, separating and purifying metacresol |
08/31/2011 | CN102166505A Resorcinol alkali fusion workshop section reaction device and reaction technology thereof |
08/31/2011 | CN101445430B Magnolol and separation method thereof |
08/25/2011 | WO2011103026A1 Co-processing of biomass and synthetic polymer based materials in a pyrolysis conversion process |
08/25/2011 | US20110207934 Pyridine borane complexes |
08/25/2011 | CA2789599A1 Co-processing of biomass and synthetic polymer based materials in a pyrolysis conversion process |
08/24/2011 | EP2358655A1 Method for producing phenol and acetone |
08/24/2011 | CN1984889B Organometallic complex, luminous solid, organic EL element and organic EL display |
08/24/2011 | CN102161618A Method for removing acid in process of bisphenol A production |
08/24/2011 | CN102161617A Synthesis method of 2-methyl-6-tert-butylphenol |
08/24/2011 | CN102161616A Method for preparing phenol and ketone by decomposing hydrogen peroxide alkylbenzene |
08/24/2011 | CN101475449B Method for preparing carvacrol by recycling carvone synthesis by-product |
08/24/2011 | CN101475448B Green synthesis of high-content carvacrol capable of replacing natural origanum |
08/23/2011 | US8003827 Method for producing phenol and acetone |
08/18/2011 | WO2011100013A1 Hydrogenation process |
08/18/2011 | WO2011099879A1 A method to obtain polycarbonate-grade bisphenol a |
08/18/2011 | US20110201846 Method for producing alkylated aromatice compound, method for producing cumene, and method for producing phenol |
08/17/2011 | EP2356087A1 Oxidation of hydrocarbons |
08/17/2011 | EP1831144B1 A new process for the preparation of phenolic hydroxy-substituted compounds |
08/17/2011 | EP1402253B1 A process for the isolation of a major harmful oxidant from cigarette smoke |
08/17/2011 | CN102153498A Resveratrol analogue and preparation method and application thereof |
08/17/2011 | CN102153449A Continuous refining separation device and method for coal gasification crude phenol |
08/17/2011 | CN101514145B Method for preparing o-cresol |
08/17/2011 | CN101279901B Honokiol series derivates, preparation and use thereof |
08/16/2011 | CA2465918C Method for the production of particles |
08/11/2011 | WO2011096999A2 Cyclohexanone dehydrogenation catalyst and process |
08/11/2011 | WO2011096997A1 Dehydrogenation process |
08/11/2011 | WO2011096992A1 Dehydrogenation process |
08/11/2011 | WO2011096990A2 Dehydrogenation catalyst and process |
08/11/2011 | WO2011096989A1 Dehydrogenation of cyclohexanone to produce phenol |
08/10/2011 | EP2352715A1 Process for producing phenol |
08/10/2011 | EP2021311B1 Improved process for the manufacture of polyphenols |
08/10/2011 | CN102149658A Process for producing cumene |
08/10/2011 | CN102146022A Method for preparing 3-chlorine-5-bromophenol |
08/10/2011 | CN102146021A Method for treating products of alkylbenzene hydroperoxide decomposition reaction |
08/04/2011 | WO2011037929A3 Pd(ii)-catalyzed hydroxylation of arenes with o2 or air |
08/04/2011 | US20110190546 Process For Producing Phenol |
08/04/2011 | US20110190543 Oxidation of Alkylaromatic Compounds |
08/03/2011 | CN102140056A Method for preparing coking gallic acid |
08/02/2011 | US7989666 Convey phenol and acetone into a reaction zone charged with condensation catalyst; transfer to rectification zone; crystallization zone; cycling water-depleted fraction to reaction zone, water content within reactor reduced, catalytic activity maintained, reaction temperature rise controlled |
07/28/2011 | US20110184204 Catalytic systems for the conversion of hydrocarbons to functionalized products |
07/28/2011 | US20110184191 Two-zone fluidised-bed reactor |
07/28/2011 | US20110184165 Aggregate Zeolitic Absorbents, Their Method of Preparation and Their Uses |
07/27/2011 | EP2346803A1 Process for producing phenol |
07/27/2011 | EP2346798A2 Process for producing cumene |
07/27/2011 | EP1813586B1 Oxidation catalyst and oxidation method |
07/27/2011 | CN102134182A Method for preparing saligenol |
07/27/2011 | CN102134181A Nicosulfuron production wastewater pretreatment method |