| 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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| 01/20/2010 | CN101628859A Extraction method of resveratrol |
| 01/20/2010 | CN101628858A Preparation process of resveratrol |
| 01/20/2010 | CN101628857A Production technique for extracting resveratrol from giant knotweed |
| 01/20/2010 | CN101628856A Dicyclopentadiene phenol-containing compound preparation method |
| 01/20/2010 | CN101628855A Laurane type sesquiterpene compound or derivative thereof and preparation method and application thereof |
| 01/20/2010 | CN101628854A O-tert-pentylphenol production process |
| 01/20/2010 | CN100582070C Preparation method of tetrabromobisphemol A |
| 01/20/2010 | CN100582069C Method for producing bisphenol A |
| 01/19/2010 | US7648816 Positive resist composition, method for forming resist pattern and compound |
| 01/19/2010 | CA2351579C Enhanced catalyzed reporter deposition |
| 01/14/2010 | WO2010005127A2 Heterogeneous copper nanocatalyst and manufacturing methods thereof |
| 01/14/2010 | WO2010004371A1 Process for producing bisphenol-a |
| 01/14/2010 | WO2008107109A8 Process for the preparation of hydroxytyrosol |
| 01/14/2010 | US20100009284 polyhydric phenols as acid generators; photolithgraphy |
| 01/13/2010 | EP2143703A1 Method for the preperation of (+)-totarol |
| 01/13/2010 | EP2142491A1 Bpa process improvement |
| 01/13/2010 | CN101624333A 1-hydroxyl-3,5-dimethyl-4-chlorobenzene preparation method |
| 01/13/2010 | CN101624332A New compound with anti-tumor activity and application thereof |
| 01/12/2010 | US7645751 Mandelic acid derivatives and their use as thrombin inhibitors |
| 01/07/2010 | WO2010001982A1 Phenoxazine polymeric compound and light-emitting element comprising same |
| 01/06/2010 | EP2141141A1 Improved Process Stability of NBDE Using Substituted Phenol Stabilizers |
| 01/06/2010 | CN100577623C Depigmentation agents |
| 01/05/2010 | US7642304 Composition and process for improving heat and weathering stability of segmented polyurethane polymers |
| 01/05/2010 | US7642083 Generation of hydroquinone and derivatives; obtain quinic acid, oxidize to 3,4,5-trihydroxycyclohexanone, convert 3,4,5-trihydroxycyclohexanone to hydroquinone |
| 12/31/2009 | US20090326018 2-Phenyl indene derivatives useful as estrogen receptor ligands |
| 12/31/2009 | US20090324952 Novel form of hydroquinone and production thereof |
| 12/30/2009 | CN101613258A 2,5-ditert-butylhydroquinone preparation method |
| 12/30/2009 | CN101613257A Production process for resorcinol |
| 12/24/2009 | US20090318736 introducing a plurality of hydroxyl groups at once and with high efficiency and high selectively by a safe and efficient oxidation reaction of aromatic hydrocarbon. |
| 12/23/2009 | WO2009153374A1 Method for the preparation of hydroxytyrosol and 3-(3,4-dihidroxiphenyl)propanol from methylenedioxybenzenes |
| 12/23/2009 | WO2009066060A3 4-substituted-6-isopropyl-benzene-1,3-diol compounds and their use |
| 12/23/2009 | CN100572350C Method for preparing anti-oxidant 2,2'-methano bis(4-methyl-6-tert-butyl phenol) |
| 12/23/2009 | CN100572349C Method for purifying 1,1-bis(4'-hydroxy-3'-methylphenyl)cyclohexane and methods of producing polycarbonates therefrom |
| 12/17/2009 | WO2009150974A1 Method for producing alkylated aromatic compounds and method for producing phenol |
| 12/17/2009 | WO2009150973A1 Method for producing an alkylated aromatic compound and method for producing phenol |
| 12/17/2009 | WO2009150125A1 Method for the hydroxylation of phenol. |
| 12/17/2009 | US20090312274 Nyasol and Analogs Thereof for the Treatment of Estrogen Receptor Beta-Mediated Diseases |
| 12/16/2009 | CN101602653A Halogenated hydroxyl aromatic methane compounds, preparation method and use thereof |
| 12/16/2009 | CN101602652A Method for extracting resveratrol from moraceae plants |
| 12/16/2009 | CN100569721C Process for the production of bisphenol-A |
| 12/16/2009 | CN100569720C Production method for refining propofol by dynamic accumulative distillation |
| 12/16/2009 | CN100569719C Method of purifying phenol |
| 12/15/2009 | CA2381897C Diolefin/hydroxyaryl condensates and catalyst therefor |
| 12/10/2009 | US20090306436 Preparation of purified hydroquinone and forming of same |
| 12/10/2009 | US20090306070 Tetra-o-substituted butane-bridge modified ndga derivatives, their synthesis and pharmaceutical use |
| 12/09/2009 | CN201358216Y Tubular reaction vessel used for preparing dihydroxybenzene through phenyl hydroxide hydroxylation reaction |
| 12/09/2009 | CN101597214A Method for extracting resveratrol from peanut roots |
| 12/09/2009 | CN101597213A Chemical synthesis method of bromphenol PTP1B inhibitor |
| 12/09/2009 | CN100567271C Improved purification of 4,4'(5')-di-t-butylcyclohexano-18-crown-6 |
| 12/09/2009 | CN100567236C Catalytic synthesis method for antioxidant-330 from bronsted acidic ion liquid |
| 12/09/2009 | CN100567235C Method for the hydrodehalogenation of halogenated meta-cresols |
| 12/08/2009 | US7629494 Process for producing cyclopropylphenol derivative |
| 12/08/2009 | US7629375 Cytoprotective compounds, pharmaceutical and cosmetic formulations, and methods |
| 12/08/2009 | CA2423072C Method of producing p-hydroxyphenylalkanols |
| 12/03/2009 | WO2009144906A1 Aluminum complex and use thereof |
| 12/03/2009 | WO2009144419A1 Method for selectively extracting membrane proteins using calixarenes |
| 12/03/2009 | US20090299103 Reagent for Organic Synthesis and Method of Organic Synthesis Reaction with the Reagent |
| 12/03/2009 | CA2725593A1 Method for selectively extracting membrane proteins using calixarenes |
| 12/02/2009 | CN101591680A Method for extracting oxidized resveratrol |
| 12/02/2009 | CN101591225A Method for synthesizing 5-alkyl-resorcin |
| 12/02/2009 | CN101591224A Method for preparing 2-tertiary butyl-4-methylphenol |
| 12/02/2009 | CN101591223A Method for preparing metacresol by directly hydrolyzing meta-aminotoluene |
| 12/02/2009 | CN100564373C Process technique for extracting tea polyphenol from tree plant flower |
| 12/02/2009 | CN100564339C Preparation method of 2,3-Difluoro-5-bromophenol |
| 12/01/2009 | US7626060 Process for the preparation of phenolic compounds, for separating phenol from cleavage product mixtures, and an apparatus |
| 12/01/2009 | US7625988 Maintain flexibility |
| 11/25/2009 | EP2123795A1 Method for producing iodizing agent and method for producing aromatic iodine compound |
| 11/25/2009 | EP2123622A1 Process for producing alkylated aromatic compound |
| 11/25/2009 | EP2123264A1 Heterocyclic derivatives as abnormal cannabidiols agents for lowering intraocular pressure |
| 11/25/2009 | EP2120903A1 Antibacterial formulations |
| 11/25/2009 | CN101589009A Process for producing alkylated aromatic compound |
| 11/25/2009 | CN101585751A Simple and effective preparation method for resveratrol |
| 11/24/2009 | CA2525924C Depigmenting agents |
| 11/19/2009 | WO2009140275A1 Analogs of propofol, preparation thereof and use as anesthetics |
| 11/18/2009 | CN101580472A Resolving agent for 1, 1'-bi-2-naphthol and resolving method thereof |
| 11/18/2009 | CN101580460A Synthesis method of 3, 4-dihydroxy phenylethanol |
| 11/18/2009 | CN101580459A Method for extracting 3-methyl-5-ethylphenol from phenolic residue |
| 11/18/2009 | CN100560579C Vaccinnium vitis-idaea extract, preparation method and application thereof |
| 11/18/2009 | CN100560554C Industrial preparation method for p-chloroalkylphenols |
| 11/17/2009 | US7618966 4-(1-isopropyl-4-methyl-1,2,5,6-tetra-hydropyridin-2-yl)-5-methylbenzene- 1,3-diol; glaucoma or ocular hypertension |
| 11/12/2009 | US20090280543 Regioselective glycosylation |
| 11/11/2009 | EP2116510A1 Sulfonic acid group-containing carbonaceous material |
| 11/11/2009 | EP2114846A1 Process for the preparation of hydroxytyrosol |
| 11/11/2009 | CN101575268A Method for purifying tyrosol from coarse product of olive polyphenol |
| 11/11/2009 | CN101575267A Phenol purifying method |
| 11/11/2009 | CN101575266A Method for refining phenol by acid-treated aluminium cross-linked montmorillonite catalyst |
| 11/11/2009 | CN101575265A Method for recovering high concentrated petroleum phenol from refinery petrochemical gasoline alkaline residue |
| 11/11/2009 | CN100558759C Method for producing polyisobutenylphenols |
| 11/11/2009 | CN100558689C Process for producing phenol and methyl ethyl ketone |
| 11/11/2009 | CN100558688C Method for preparing 2-isopropyl meta-dihydroxybenzene |
| 11/11/2009 | CN100558687C Meta-dihydroxybenzene solid-phase fractional distillation refining process |
| 11/05/2009 | US20090275772 Metrod for Producing 1,2-Phenylethane Compound Using Atom Transfer Radical Coupling Reaction |
| 11/05/2009 | US20090274977 Compound and radiation-sensitive composition |
| 10/29/2009 | DE19937019B4 Verfahren zum Herstellen von 4-Aryl-2-butanolen aus Taxus wallichiana A process for producing 4-aryl-2-butanols from Taxus wallichiana |
| 10/28/2009 | EP1973881B1 6-(poly-substituted aryl)-4-aminopicolinates and their use as herbicides |
| 10/28/2009 | CN101565357A Method of low-temperature catalytic dechlorination of chlorophenol |
| 10/28/2009 | CN101565356A Method of low-temperature catalytic dechlorination of chlorophenol |
| 10/28/2009 | CN101565182A Method for processing phenol-contained tar |
| 10/28/2009 | CN100553764C Catalyst used for preparing O-phenylphenol and its preparation method |
| 10/27/2009 | US7608741 Mass separation method of magnolol from Magnoliae cortex radix |