| Patents for C07C 29 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring (31,270) |
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| 06/17/2009 | EP2070897A1 Method of rapid methylation, kit for preparing pet tracer and method of producing pet tracer |
| 06/17/2009 | EP2069298A1 Process for the preparation of phenol by means of new catalytic systems |
| 06/17/2009 | EP2069274A1 Process for the preparation of alkylene glycol |
| 06/17/2009 | CN101460439A Process for the conversion of synthesis gas to oxygenates |
| 06/17/2009 | CN101460438A Process for the conversion of synthesis gas to oxygenates |
| 06/17/2009 | CN101456790A Method for preparing diaryl alcohol by catalyzing addition reaction of aryl boric acid and aldehyde by nickel |
| 06/16/2009 | CA2345140C Method for producing highly pure monoethylene glycol |
| 06/13/2009 | CA2646691A1 Process for the preparation of pure dimethyl ether |
| 06/11/2009 | WO2009073110A1 Hydrogenation process for the preparation of 1,2-diols |
| 06/11/2009 | WO2009071651A1 Process for the preparation of alkylene glycol |
| 06/11/2009 | US20090149678 Process for preparation of paricalcitol and intermediates thereof |
| 06/11/2009 | CA2707455A1 Process for the preparation of alkylene glycol |
| 06/10/2009 | EP2067761A1 Method of producing diol, polydiol, secondary alcohol or diketone compound |
| 06/10/2009 | EP2066763A2 Process for producing fatty acid esters and fuels comprising fatty acid esters |
| 06/10/2009 | EP2066607A2 Process for the preparation of alkylene glycols |
| 06/10/2009 | EP1819654B1 Method for the production of menthol |
| 06/10/2009 | CN101454264A System and method for converting biomass to ethanol via syngas |
| 06/10/2009 | CN100497357C One-step production of 1,3-propanediol from ethylene oxide and syngas with catalyst with phospholanoalkane ligand |
| 06/10/2009 | CN100497276C Method for purifying falcarindiol from sinodelsia |
| 06/10/2009 | CN100497275C Method for preparing adamantanemethanol from category A acid of adamantane |
| 06/10/2009 | CN100497274C Method for preparing 1,3 propylene glycol by using glycerol method |
| 06/10/2009 | CN100496718C Catalyst extrudate based on copper oxide and their use for hydrogenating carbonyl compounds |
| 06/04/2009 | WO2009068444A2 Method for producing optically active, racemic menthol |
| 06/04/2009 | WO2009068110A1 Method for purifying an alcohol from a fermentation broth |
| 06/04/2009 | WO2009067809A1 Process for the production of polyol base catalysts |
| 06/04/2009 | WO2009045719A3 Polymeric bioplastics |
| 06/04/2009 | US20090143628 Industrial process for production of high-purity diol |
| 06/04/2009 | US20090143585 Bifunctional catalysts for extensive isomerization of unsaturated hydrocarbons |
| 06/04/2009 | CA2707101A1 Process for the production of polyol base catalysts |
| 06/03/2009 | EP2064169A1 Recovery of bis(diarylphenol) ligands during the production of isopulegol |
| 06/03/2009 | EP2064166A1 Process for producing olefins |
| 06/03/2009 | EP2064150A1 A process for the manufacture of carbon disulphide |
| 06/03/2009 | EP1594604B1 Method and reactor for carrying out chemical reactions in pseudo-isothermal conditions |
| 06/03/2009 | CN100494147C Process for preparing 1,3-dichloroacetone |
| 06/03/2009 | CN100494136C Ammonium sulfate salting-out process for extracting and separating 1,3-propylene glycol from microbial fermented liquid |
| 06/03/2009 | CN100494135C Methyl heptol desulfurizing process |
| 06/03/2009 | CN100494134C Process for preparing aldehyde and alcohol by selectively catalytic air oxidation for toluene and substituted toluene |
| 06/02/2009 | US7541507 Limiting the sulfur level in olefin feedstocks to zeolite-catalysed (TON or MFS) oligomerization enhances selectivity to trimer and catalyst life and activity; the oligomers are hydroformylated and hydrogenated to produce alcohols, which may be esterified to form plasticizers |
| 06/02/2009 | US7541501 Process for the preparation of 2-butene-1,4-diol |
| 06/02/2009 | US7541497 Method for producing xylylenediamine (XDA) |
| 06/02/2009 | US7541456 Direct, enantioselective aldol coupling of aldehydes using chiral organic catalysts |
| 06/02/2009 | CA2435590C Process for preparing high-purity diisobutene |
| 05/28/2009 | WO2009067571A1 Synthesis of hydrofluoroalkanols and hydrofluoroalkenes |
| 05/28/2009 | WO2009067036A1 Extraction of polyol fractions from cork and cork-derived materials |
| 05/28/2009 | WO2009066327A1 Conversion of glycerine to dichlorohydrins and epichlorohydrin |
| 05/28/2009 | WO2009065577A1 Modular power plant unconnected to the grid |
| 05/28/2009 | US20090137851 providing an alkaline admixture comprising glycerin, soap, a fatty acid ester, and at least one other alcohol, other alcohol having a lower boiling point than glycerin, adding a sufficient amount of water so that admixture includes 0.8-5 parts by weight water per 100 parts mixture, distilling |
| 05/28/2009 | US20090137850 Method for Hydrating Olefins |
| 05/28/2009 | US20090137849 Processing 1,4-butynediol in dynamic mixer in inert gas atmosphere at shear rate in radial gap between rotor and stator; catalytic hydrogenation; phase separating the processed 1,4-butynediol at a temperature of from 25 to 150 degrees C.; removing a bottom phase to obtain purified 1,4-butynediol |
| 05/28/2009 | US20090134546 reacting raffinate containing isobutene/butenes with multidimentional molecular sieve oligomerization catalyst to form tribranched octenes; reacting octenes with CO and H2 in presence of hydroformylation catalyst to form C9 alcohol, esterification with aromatic anhydride or acid, mixing ester with PVC |
| 05/27/2009 | EP2062867A2 Process for Producing Cycloalkanol and/or Cycloalkanone |
| 05/27/2009 | EP2061741A1 Method for producing 1,2-propaniol |
| 05/27/2009 | EP2061740A2 Process for the preparation of alkylene glycol |
| 05/27/2009 | EP1874717A4 Method of separating e and z isomers of an alkene alcohol and derivatives thereof |
| 05/27/2009 | CN201245575Y Water cooled low-voltage methyl alcohol converter synthesizing tower |
| 05/27/2009 | CN101443300A Methods and systems for generating polyols |
| 05/27/2009 | CN101443113A Tandem reactor system having an injectively-mixed backmixing reaction chamber, tubular-reactor, and axially movable interface |
| 05/27/2009 | CN101440020A Preparation of (8E, 10E)-8,10- dodecadienol-1-alcohol |
| 05/27/2009 | CN101440019A Method for directly applying large scale non-grid connected wind power to methyl alcohol production |
| 05/27/2009 | CN101440018A Hydration reaction method for light olefins |
| 05/26/2009 | US7538254 Compressing then depressurizing; microfluidics; catalytic hydrogenation |
| 05/26/2009 | US7538235 Producing high selectivity and initial activity material; treating support with quaternary ammonium hydroxide or alkoxide prior to silver deposition; epoxidation of olefin with oxygen |
| 05/26/2009 | US7538061 One-step production of 1,3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst |
| 05/26/2009 | US7538060 Palladium and lanthanum deposited on copper chromite; preparation of methanol from carbon monoxide and hydrogen; hydrogenation of aldehydes, ketones, and esters to their corresponding alcohols; cyclohexanedimethanols from dialkyl cyclohexanedicarboxylates or of ethylene glycol from alkyl glycolates |
| 05/26/2009 | CA2339495C Phospholipids with unsaturated alkyl and acyl chains |
| 05/22/2009 | WO2009064828A1 Process for making a composition comprising at least two different dialkyl ethers |
| 05/22/2009 | WO2009064335A1 Separation of a mixture of polyhydric alcohols |
| 05/22/2009 | WO2009063176A1 Process for the production of alcohol from a carbonaceous feedstock |
| 05/22/2009 | WO2009063174A1 An improved process for the production of alcohol from a carbonaceous feedstock |
| 05/22/2009 | WO2009063173A1 An improved process for the production of alcohol from a carbonaceous feedstock |
| 05/22/2009 | WO2009062933A1 Process for the preparation of alkylene glycol |
| 05/22/2009 | CA2705723A1 Process for the production of alcohol from a carbonaceous feedstock |
| 05/22/2009 | CA2705720A1 An improved process for the production of alcohol from a carbonaceous feedstock |
| 05/22/2009 | CA2704504A1 Process for the preparation of alkylene glycol |
| 05/21/2009 | US20090131726 Method of Making Mixed Metal Oxide Containing Sulfur |
| 05/21/2009 | US20090127092 Systems and methods for recovery of ethanol |
| 05/21/2009 | US20090126275 Process for the Conversion of Synthesis Gas to Oxygenates |
| 05/21/2009 | US20090126259 Process to prepare methanol and/or dimethylether |
| 05/20/2009 | EP2060555A1 Process for the production of alcohol from a carbonaceous feedstock |
| 05/20/2009 | EP2060554A1 Extraction of polyol fractions from cork and cork-derived materials |
| 05/20/2009 | EP2060553A1 Process for the conversion of hydrocarbons into alcohol |
| 05/20/2009 | EP2060552A2 Integrated process for synthesizing alohols and ethers from alkanes |
| 05/20/2009 | EP2059493A1 Recovery of phenol ligands during the production of isopulegol |
| 05/20/2009 | CN201241047Y Cold pipe type methanol synthetic tower with two-section parallel connection |
| 05/20/2009 | CN101437781A Method for producing polyhydric alcohol hydrogenolysis product |
| 05/20/2009 | CN101434514A Method for preparing methyl alcohol by continuous methane liquid phase oxidation |
| 05/20/2009 | CN101433860A Catalyst for preparing alcohol as well as preparation method and application |
| 05/20/2009 | CN101433847A High-efficient catalyst used in preparation of ethanediol by dimethyl oxalate hydrogenation and production method |
| 05/20/2009 | CN100488931C Composite extraction and rectification method for separating methylal-methanol-water by adding salt |
| 05/20/2009 | CN100488929C Method of synthesizing alpha-functional group multi-substituted propenol |
| 05/20/2009 | CN100488928C Methanol production process |
| 05/20/2009 | CN100488927C Process for preparation of polyhydric alcohols |
| 05/20/2009 | CN100488921C Process for producing organic compound using nitrite |
| 05/19/2009 | US7534923 using alkaline catalysts; combining the crude glycerol with acid, separating a glycerol layer, and treating the layer to decolorize it |
| 05/19/2009 | US7534905 2-Allyl-2-chloro-3,4-dimethyl-5-phenyl-[1,3,2]oxazasilolidinene; cyclic reagents with excellent enantioselectivities with electrophiliccompounds; carbonyl addition for optically active chiral compounds; drugs; catalysts; agriculture; stability; by-product inhibition; nontoxic; cost efficiency; in situ |
| 05/19/2009 | CA2387268C Process for the simultaneous production of maleic anhydride and its hydrogenated derivatives |
| 05/14/2009 | WO2009035838A3 Hydrogenation of aliphatic dialdehydes to aliphatic diols |
| 05/14/2009 | US20090124835 Processes for production of isobutene and tertiary butanol |
| 05/14/2009 | US20090124710 Process for the Conversion of Synthesis Gas to Oxygenate |
| 05/13/2009 | EP2058319A1 Method for manufacturing perfluoralkylphosphines and their application as perfluoralkylisation reagents |