| 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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| 03/11/2009 | EP1360160B1 Method for producing high-purity diisobutene |
| 03/11/2009 | CN101384533A Process for producing phenol and methyl ethyl ketone |
| 03/11/2009 | CN101384527A Process for producing sec-butylbenzene |
| 03/11/2009 | CN101381285A High-purity 4-n-alkyl phenol preparation method |
| 03/11/2009 | CN101381284A Method for decomposing sodium phenolate using low CO2-content exhaust gas |
| 03/05/2009 | WO2009028724A1 Method for producing phenol dimer |
| 03/05/2009 | WO2009027541A2 Oxygen compounds of the boron group |
| 03/05/2009 | US20090062573 Organic metal compound and process for preparing optically-active alcohols using the same |
| 03/05/2009 | US20090062384 Novel abietane diterpenoid compound, and composition comprising extract of torreya nucifera, or abietane diterpenoid compounds or terpenoid compounds isolated from them for prevention and treatment of cardiovascular disease |
| 02/26/2009 | WO2009024317A1 Method of making distilled olive juice extracts |
| 02/26/2009 | WO2009024242A1 Process for producing sec-butylbenzene |
| 02/26/2009 | WO2009009481A3 Liquid styrenated phenolic compositions and processes for forming same |
| 02/25/2009 | CN101372445A Resorcin synthetic process |
| 02/25/2009 | CN100463890C Extraction method for magnolol and magnolol crude extract |
| 02/19/2009 | WO2009021733A2 One-step conversion of solid lignin to liquid products |
| 02/19/2009 | CA2696268A1 One-step conversion of solid lignin to liquid products |
| 02/18/2009 | EP2025735A1 One-step conversion of solid lignin to liquid products |
| 02/18/2009 | CN101370762A Process for producing bisphenol A |
| 02/18/2009 | CN101370761A Method for production of bisphenol A |
| 02/18/2009 | CN101367713A Method for synthesis of p-[1-(4-hydroxyl phenyl)-1-methyl ethyl] calix[8]arene |
| 02/17/2009 | US7491855 Integrated process for the production of bisphenol A from cumene hydroperoxide |
| 02/17/2009 | CA2271090C Method for preparing a 4-hydroxybenzaldehyde and derivatives |
| 02/12/2009 | WO2009020166A1 Process for producing triphenylene compound and crystal obtained by the process |
| 02/12/2009 | WO2008110908A9 Method for preparing hydroxytyrosol derivatives and of hydroxytyrosol |
| 02/11/2009 | EP2022819A1 Bisphenol monoester-based stabilizer composition, thermoplastic polymer composition and method of manufacturing the same, thermoplastic polymer molded product, and method of stabilizing thermoplastic polymer |
| 02/11/2009 | EP2021311A1 Improved process for the manufacture of polyphenols |
| 02/11/2009 | CN101362681A Process for production of iodine compounds |
| 02/11/2009 | CN101362677A Method for separating phenol in solution controlled by electrochemistry |
| 02/11/2009 | CN101362098A Vanadium-loading catalyst capable of oxidizing the benzene to phenol using hydrogen peroxide as oxidant, preparation method and use thereof |
| 02/11/2009 | CN101362097A Copper-loading catalyst capable of oxidizing the benzene to phenol using hydrogen peroxide as oxidant, preparation method and use thereof |
| 02/10/2009 | US7488853 separability of an oil layer and an aqueous layer in a washing step, can be heightened whereby the production of the phenol can be conducted under high productivity |
| 02/05/2009 | WO2009017498A1 A method of making a synthetic alkylaryl compound |
| 02/05/2009 | WO2009016984A1 Compound and method for producing the same |
| 02/05/2009 | WO2009016028A1 Dialkyl phenols |
| 02/04/2009 | CN100457703C Process and catalyst for purifying phenol |
| 02/04/2009 | CN100457702C Environment-friendly preparation method for 2-tertiary butyl hydroquinone |
| 02/03/2009 | US7485758 Method for the production of phenol and acetone |
| 01/29/2009 | WO2009014816A1 Method for the enrichment of 4,4' -dihydroxydiphenylmethane in isomer mixtures |
| 01/29/2009 | US20090025284 Catalytic alkylation of phenol with polyisobutylene using Lewis acid catalyst |
| 01/29/2009 | DE102007035515A1 Dialkylphenole Dialkylphenols |
| 01/28/2009 | EP2019089A1 Process for producing high-purity bisphenol a and production apparatus |
| 01/28/2009 | CN101353294A Separation and purification method of high-content resveratrol |
| 01/28/2009 | CN101353293A Method for producing 2-tertiary butyl-p-cresol and 6-tertiary butyl-m-cresol |
| 01/27/2009 | US7482493 Method for the production of phenol and acetone |
| 01/22/2009 | WO2009010224A1 Process for oxidizing alkylaromatic compounds |
| 01/21/2009 | EP1345877B1 Amine modified catalysts for bisphenol production |
| 01/21/2009 | CN101348421A Method for preparing 3,5-dimethylphenol |
| 01/21/2009 | CN101348420A Hydrogenation dehalogenation method of halogenated alkyl phenol coumpound |
| 01/21/2009 | CN101347470A Glossy privet fruit total triterpenes extract and total phenols extract as well as preparation method thereof |
| 01/21/2009 | CN100453516C 2,6-dimethylphenol composition |
| 01/15/2009 | WO2009009481A2 Liquid styrenated phenolic compositions and processes for forming same |
| 01/14/2009 | EP2014638A2 Avoidance of solid deposits in drop strippers by spraying in suitable liquids |
| 01/14/2009 | CN101343214A Preparation method for E-diarylethene derivant containing phenolic hydroxyl group or acetoxy group |
| 01/14/2009 | CN101343212A Method for decomposing hydrogen phosphide cumene to prepare phynol and acetone |
| 01/14/2009 | CN101342497A Catalyst for preparing phenol with catalysis distillation and method for preparing phenol |
| 01/14/2009 | CN100450613C Catalyst in use for bromophenol |
| 01/08/2009 | US20090008329 Separating agent for enantiomeric isomers |
| 01/07/2009 | EP2010472A1 Method for treating phenol |
| 01/07/2009 | EP2010471A1 Process for removal of hydroxyacetone form phenol |
| 01/07/2009 | EP1390332B1 Uncatalysed addition reactions |
| 01/07/2009 | CN101338327A Process for extracting resveratrol with purity higher than 98 0.000000rom giant knotweed |
| 01/07/2009 | CN100448818C Method for extracting and method for purifying effective substance |
| 01/06/2009 | US7473752 Functionalized silicone resins, methods for their preparation, and use as catalysts |
| 01/01/2009 | US20090005608 From air oxidation of cyclohexane; decreased mass transfer limitations |
| 12/31/2008 | WO2009002735A1 High shear process for the production of cumene hydroperoxide |
| 12/31/2008 | WO2008141097A3 Stereoisomers propofol therapeutic compounds |
| 12/31/2008 | WO2008110908A8 Method for preparing hydroxytyrosol derivatives and of hydroxytyrosol |
| 12/31/2008 | EP1465835B1 Preparation of non-hazardous brominating reagents |
| 12/31/2008 | CN101336222A Process and equipment for the recovery of bisphenol A |
| 12/31/2008 | CN101336221A Process for producing granular bisphenol A |
| 12/31/2008 | CN101336220A Process for producing high-quality granular bisphenol A |
| 12/31/2008 | CN101333152A Method for preparing honokiol |
| 12/31/2008 | CA2689515A1 High shear process for the production of cumene hydroperoxide |
| 12/24/2008 | EP2004585A2 Method of purification of dihydric phenols |
| 12/24/2008 | EP2004584A1 Method of purification of dihydric phenols |
| 12/24/2008 | CN100445251C Process for recovering an adduct of a bis(4-hydroxyaryl) alkane and a phenolic compound |
| 12/18/2008 | US20080312339 Fluorine-substituted alkyl phenol compounds and their uses |
| 12/18/2008 | DE102007026548A1 Vermeidung von Feststoffablagerungen in Tropfenabscheidern durch Eindüsung von geeigneten Flüssigkeiten Avoidance of solid deposits in the mist eliminator by injection of suitable liquids |
| 12/17/2008 | EP1768943B1 Process for preparing enantiomerically pure 1,1'-spirobiindane-6,6'-diol derivatives |
| 12/17/2008 | CN101326147A Process for production of bisphenol-A |
| 12/17/2008 | CN101323562A Avoidance of solids deposits in droplet separators by metering in suitable liquids |
| 12/17/2008 | CN101323561A Extraction fractional distillation for separating pyrocatechol in furanol |
| 12/17/2008 | CN101323560A Flaking molding method and apparatus for p-dihydroxy benzene |
| 12/17/2008 | CN100443172C Accelerating agent and its application in synthesizing carbolic acid using benzene and hydrogen dioxide |
| 12/17/2008 | CN100443166C Improved precious metal catalyst for debenzylation |
| 12/11/2008 | US20080306310 Avoidance of solids deposits in droplet separators by metering in suitable liquids |
| 12/10/2008 | EP1999095A2 Processes for conversion of tyrosine to p-hydroxystyrene and p-acetoxystyrene |
| 12/10/2008 | CN101318884A Method for preparing high purity cardanol |
| 12/10/2008 | CN101318883A Crystallisation method for creating bisphenol A |
| 12/10/2008 | CN101318882A Method for preparing o-sec-butyl phenol |
| 12/10/2008 | CN101318881A Method for preparing iodo-phenolic compounds |
| 12/10/2008 | CN100441555C Composition containing resveratrol and soybean isoflavone and its preparation and use |
| 12/09/2008 | US7462747 Process for preparing polyalcohols from formaldehyde having a low formic acid content |
| 12/04/2008 | US20080299238 Novel abietane diterpenoid compound, and composition comprising extract of torreya nucifera, or abietane diterpenoid compounds or terpenoid compounds isolated from them for prevention and treatment of cardiovascular disease |
| 12/03/2008 | CN100439309C Process for preparing 3,3',6,6'-tetraalkyl-2,2'-biphenols and 3,3',6,6'-tetraalkyl-5,5'-dihalo-2,2'-biphenols |
| 12/03/2008 | CN100439308C Continuously refining and producing method for ortho phenyl phenol |
| 12/03/2008 | CN100439307C Process for the preparation of a cosmetic active |
| 11/27/2008 | WO2008143141A1 Method for producing halogenated aromatic compound |
| 11/27/2008 | CA2677776A1 Stabilization of polymers with styrenated-p-cresols |
| 11/26/2008 | EP1995230A1 Process for producing bisphenol a |