Patents for C07C 39 - Compounds having at least one hydroxy or o-metal group bound to a carbon atom of a six-membered aromatic ring (10,875) |
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11/30/2011 | CN102259022A 一种含钛的分子筛复合材料及其制备方法 A zeolite composite material and method for containing titanium |
11/29/2011 | CA2372755C Hindered phenolic antioxidant compositions |
11/24/2011 | US20110288322 Derivatives of tris(2-hydroxyphenyl)methane, their preparation and use |
11/23/2011 | CN202044942U Hydrogen peroxide dripping device |
11/23/2011 | CN102249864A Preparation method of 4-vinylphenol |
11/23/2011 | CN102249863A Method for preparing benzenediol by phenol hydroxylation |
11/23/2011 | CN102249862A Application of phenol compounds in preparation of anti-complement medicines |
11/23/2011 | CN101514146B Method for removing iron ions from polycarbonate monomer-cyclohexyl diorthocresol |
11/23/2011 | CN101412663B Preparation technique for polymerization inhibitor products |
11/23/2011 | CN101381284B Method for decomposing sodium phenolate using low CO2-content exhaust gas |
11/22/2011 | US8063102 Tetrahydronaphthalen-2-ol derivatives |
11/22/2011 | CA2420893C Method of obtaining a hydroxytyrosol-rich composition from vegetation water |
11/17/2011 | WO2011141932A2 Process for preparation of phenolic monoesters of hydroxymethyl phenols |
11/17/2011 | WO2011096993A8 Dehydrogenation process |
11/17/2011 | WO2011069052A3 Process for producing a t-butyl phenol from a c4 raffinate stream |
11/17/2011 | US20110282094 Process for preparation of phenolic monoesters of hydroxymethyl phenols |
11/17/2011 | US20110281956 Use of thymus capitatus extract, satureja hortensis extract, or carvacrol for treating metabolic diseases |
11/17/2011 | US20110281949 Methods and compositions for treating neuronal damage and modulating transient receptor potential channels |
11/17/2011 | DE102010028874A1 Isolating stilbenoid with solvent immiscible in water, useful for producing cosmetics, food, dietary supplements, pharmaceuticals and animal feed, comprises reducing the water content of the solvent |
11/16/2011 | EP2385935A1 Compounds and uses thereof for treating inflammation and modulating immune responses |
11/16/2011 | EP2385934A1 Inhibitors of phosphatidylinositol-3-kinase (pi3) and inducers of nitric oxide (no) |
11/16/2011 | CN202038999U Reaction device in resorcinol alkali fusion section |
11/16/2011 | CN202038998U Production system for recycling carbolic oil through acidolysis separation of phenol sodium salt and co-producing sodium sulfite |
11/16/2011 | CN202036989U Reaction device for resorcinol alkali fusion working station |
11/16/2011 | CN102242159A Method for improving resveratrol content in giant knotweed by two-step microbial conversion |
11/16/2011 | CN102241569A Long-acting tackifying phenolic resin and preparation method thereof |
11/16/2011 | CN102241568A Purification of tris-hydroxyaryl compounds |
11/16/2011 | CN101591680B Method for extracting oxidized resveratrol |
11/16/2011 | CN101480613B Catalyst for producing benzenediol by oxygenizing phenyl hydrate with hydrogen peroxide at room temperature and preparation method thereof |
11/16/2011 | CN101475447B Method for synthesizing 2,4,6-pseudocuminol |
11/16/2011 | CN101402552B Method for producing m-cresol with direct hydrolyzation |
11/10/2011 | US20110275869 Process for producing synthesis gas and at least one organic liquid or liquefiable material of value |
11/10/2011 | US20110275857 Antibody-Guided Fragment Growth |
11/09/2011 | CN202028380U Built-in distributor type tubular reactor |
11/09/2011 | CN1942461B Dibenzofuran-, dibenzothiophene- and fluorene derivatives |
11/09/2011 | CN1688535B Novel bioactive diphenyl ethene compounds and their therapeutic applications |
11/09/2011 | CN102234211A Method for preparing diaryl methane with acidic hydrogen |
11/09/2011 | CN101642711B Phenol methylation catalyst, preparation method thereof and method for preparing methyl phenol |
11/09/2011 | CN101024600B Process for producing phenols |
11/03/2011 | WO2011136844A1 Polycyclopentadiene polyphenol and polycyanate polycyclopentadiene polyphenol compounds |
11/03/2011 | US20110268652 Method for the integrated production of cellulose and low-molecular-weight reusable materials |
11/03/2011 | US20110266501 Method for production of a liquid composition of an ortho-dihydroxybenzene compound of high purity and said composition |
11/02/2011 | EP2382172A1 Process for the preparation of optically active compounds using transfer hydrogenation |
11/02/2011 | CN102229806A Green circular economy technology with coal coking as the main part |
11/02/2011 | CN102228833A Cobalt-containing porous material and application thereof to preparation of phenol through benzene hydroxylation |
10/27/2011 | US20110263539 Ship 1 modulator compounds |
10/26/2011 | CN202015511U Steam energy-saving acetone fractionating tower with efficient tray for bisphenol-A production |
10/26/2011 | CN202015510U Device for realizing vacuum rectification and vacuum evaporation of bisphenol A by using liquidring vacuum pump |
10/26/2011 | CN102225887A Method for synthesizing ethyl phenol by one-step hydroxylation of ethyl benzene |
10/26/2011 | CN101475451B Method for synthesizing trans-resveratrol |
10/26/2011 | CN101253141B Dehydration method |
10/25/2011 | US8044248 Treatment of bisphenol-A residue streams |
10/20/2011 | WO2011128018A1 Process for the preparation of hydroquinones |
10/19/2011 | CN102219665A Method for synthesizing 2,3,5-trimethylbenzoquinone and 2,3,5-trimethylhydroquinone |
10/19/2011 | CN102219652A Method for preparing water-soluble resveratrol from giant knotweed rhizome |
10/19/2011 | CN102219651A Preparation method of 2,6-dihydroxy naphthalene |
10/19/2011 | CN102219650A Method for preparing benzenediol by phenol hydroxylation in water solution at room temperature |
10/19/2011 | CN102219649A Method of extracting phenolic compound from coal liquefied oil or coal tar |
10/19/2011 | CN102219648A (4-(1-adamantyl))phenyl hydroquinone and preparation method thereof |
10/19/2011 | CN101791567B Preparation method of V-SBA-16 mesoporous catalyst |
10/13/2011 | WO2011063113A3 Alkylated hydroxyaromatic compound substantially free of endocrine disruptive chemicals |
10/13/2011 | US20110251438 Purification of tris-hydroxyaryl compounds |
10/13/2011 | US20110251236 Galactokinase inhibitors |
10/12/2011 | EP2374785A1 Purification of tris-hydroxyaryl connections |
10/12/2011 | EP2374784A1 Purification of tris-hydroxyaryl connections |
10/12/2011 | EP2373605A1 Compounds for use in the treatment of pain |
10/12/2011 | EP2373604A2 Production of substituted phenylene aromatic diesters |
10/12/2011 | EP2010471B1 Process for removal of hydroxyacetone from phenol |
10/12/2011 | CN102211989A Preparation method of dimer analogues of natural resveratrol dimer analogues |
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 | US20110244486 Methods and compositions for the diagnosis and treatment of diabetes |
10/05/2011 | CN102206682A Method for preparing 4-hydroxybenzyl alcohol from tall gastrodia tuber |
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 | US8030522 Process for the production of toluene diisocyanate |
09/29/2011 | WO2011096993A3 Dehydrogenation process |
09/29/2011 | US20110236560 Food supplementation with phenolic antioxidants in vinegar |
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 | CN201988361U 双酚a生产过程中造粒进料喷嘴分布系统 Granulating a bisphenol production process distribution system feed nozzle |
09/28/2011 | CN201988219U 双酚a生产过程中的除酸装置 A bisphenol A production process in addition to the acid plant |
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 | US20110223666 Cytoplasm exposure additive and method for exposing particles delivered into cell to cytoplasm from endocytic vesicles in intact cell |
09/14/2011 | EP1257264B1 Estrogen receptor modulators |
09/14/2011 | CN1918096B Methods for preparing cycloalkylidene bisphenols |
09/14/2011 | CN102186800A 2,5-linked polyfluorenes for optoelectronic devices |
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 |