| Patents for C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929) |
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| 02/02/2011 | CN101234958B Method for preparing vanillin from alkali bamboo lignin |
| 02/01/2011 | US7880038 complexing a tungsten boride and molybdenum boride, a phosphate compound, Mo and W metal, hydrogen peroxide and an amine oxide to form a catalyst, reacting an olefin with H2O2 in the pH 0 to 2 or more, in presence of above catalyst to produce carbonyl compounds by oxidative breaking of C-C bond of olefin |
| 02/01/2011 | US7879843 Benzothiazin-3-one compound and intermediate therefor |
| 02/01/2011 | US7879199 purification of 4-chloro-4'-hydroxybenzophenone monomer by distillation with diphenylsulfone; making polyether ketone resins cost effectively |
| 02/01/2011 | CA2552205C Gallic acid derivative and process of preparing the same |
| 01/27/2011 | WO2011010036A1 Method for producing bioresourced acrylic acid from glycerol |
| 01/27/2011 | WO2011010035A1 Method for producing bioresourced acrylic acid from glycerol |
| 01/27/2011 | US20110021846 Process for absorbing methylacrolein with ionic liquid |
| 01/27/2011 | US20110021845 Preparation of alcohols from aldehydes |
| 01/27/2011 | US20110021842 Method for producing carbonyl compound |
| 01/27/2011 | US20110021841 Process for Producing Cyclohexylbenzene |
| 01/27/2011 | US20110021806 Synthesis of alpha-halo enones and enals |
| 01/27/2011 | US20110021794 Process for the manufacture of epoxy triazole derivatives |
| 01/27/2011 | US20110021782 Novel alkoxy enones and enamino ketones and a process for preparation thereof |
| 01/27/2011 | US20110021613 Plants extracts for use in brain modulation |
| 01/27/2011 | DE102009027947A1 Verfahren zur Aufreinigung oder Extraktion A process for the purification or extraction |
| 01/27/2011 | DE102008044993B4 Synthese von Myrtucommulon A und Myrtucommulon-Analoga Synthesis of myrtucommulone A and myrtucommulone analogues |
| 01/26/2011 | EP2277847A2 Integrated Process for Synthesizing Alcohols, Ethers, and Olefins from Alkanes |
| 01/26/2011 | EP2277623A2 Polymeric phosphorus-containing compositions and their use in hydrocyanation, unsaturated nitrile isomerization and hydroformylation reactions |
| 01/26/2011 | EP2276562A1 Use of a supported catalyst containing precious metal for oxidative dehydrogenation |
| 01/26/2011 | EP1865056B1 Gene expression cassette and transformant, and process for production of 2-deoxy-scyllo-inosose and process for purification of 2-deoxy-scyllo-inosose using the transformant |
| 01/26/2011 | CN201719856U Organic solvent energy-saving different-temperature distillation device |
| 01/26/2011 | CN101959926A Polymeric compound having aroylbiphenylene skeleton, and polymer composition for formation of thermoset film |
| 01/26/2011 | CN101959837A Method for producing olefinically saturated carbonyl compounds by oxidative dehydrogenation of alcohols |
| 01/26/2011 | CN101955423A Method for preparing ginger phenol |
| 01/26/2011 | CN101955422A Technology for producing formaldehyde by exhaust gas cycling method |
| 01/26/2011 | CN101955421A Method for preparing propaldehyde by external circulation extractive distillation method |
| 01/26/2011 | CN101225020B Method for preparing isobutanol by using mixed C4 or isobutene as raw materials |
| 01/25/2011 | CA2424803C Process for the preparation of cyclic diketones |
| 01/20/2011 | WO2011008297A1 Methods of making reversible crosslinked polymers and related methods |
| 01/20/2011 | US20110015446 Use of a supported catalyst containing precious metal for oxidative dehydrogenation |
| 01/20/2011 | US20110015445 Process for producing acetone from bioethanol |
| 01/20/2011 | US20110015444 Process for production of carbonyl compound |
| 01/20/2011 | US20110015441 Sulfone compound and process for producing carotenoid using the same compound |
| 01/20/2011 | US20110015412 primary allylic alcohol and ag |
| 01/19/2011 | EP2275395A2 Copper-catalyzed formation of carbon-carbon bonds |
| 01/19/2011 | EP2275204A1 Catalyst for producing acrolein and acrylic acid through glycerin dehydration and production method of same |
| 01/19/2011 | EP2274263A1 Process for optimizing the production of ketones or aldehydes |
| 01/19/2011 | CN201713454U Formaldehyde preparation device |
| 01/19/2011 | CN201711134U Air supply system for formaldehyde production |
| 01/19/2011 | CN1997616B Minimization of ligand degradation products, of reversion of same to useful phosphine ligands |
| 01/19/2011 | CN101952235A Cyclohexanone production process with impurities removal |
| 01/19/2011 | CN101948376A Rapid extraction and separation method of paeonolum |
| 01/19/2011 | CN101948375A Method for preparing cyclohexanone or cyclohexanol by recovering phenol |
| 01/19/2011 | CN101948374A Method for synthesizing alpha-bromoketone and coproducing bromohydrocarbon |
| 01/19/2011 | CN101947446A Microwave biological reduction preparation method of catalyst for synthesizing methylglyoxal |
| 01/19/2011 | CN101317997B Preparation for effective component of turmeric |
| 01/19/2011 | CN101185904B Selectivity liquid phase hydrogenation catalyst and preparation method and use thereof |
| 01/19/2011 | CN101124190B Process for the preparation of cis-2-acetyl-1, 2, 3, 4, 5, 6, 7, 8-octahydro-1, 2, 8, 8-tetramethylnaphthalene |
| 01/19/2011 | CN101100429B Process for producing carbonyl or hydroxy compound |
| 01/18/2011 | US7872159 supplemented dehydration catalyst within a reactor; exposing a multihydric alcohol compound to the dehydration catalyst; include metal phosphate compositions |
| 01/18/2011 | US7872158 supplemented dehydration catalyst within a reactor; exposing a multihydric alcohol compound to the dehydration catalyst to form coke within the reactor |
| 01/18/2011 | US7872157 Phosphonite containing catalysts for hydroformylation processes |
| 01/18/2011 | US7872156 show ligand acceleration effect for simple alkenes, i.e., the hydroformylation activity increases as the concentration of ligand increases, and are capable of producing linear or branched aldehydes ; catalyst stability; reacting propylene, h2 and co2 to make iso-butyraldehyde |
| 01/13/2011 | WO2011003860A1 Process for the manufacture of alkenones |
| 01/13/2011 | WO2011003856A1 Process for the manufacture of halogenated precursors of alkenones under specific conditions |
| 01/13/2011 | WO2011003854A1 Process for the manufacture of halogenated precursors of alkenones in the presence of a solvent |
| 01/13/2011 | WO2010117796A3 Processes for the preparation of alpha-chloroketones from carboxylic acids |
| 01/13/2011 | US20110009673 Process for producing 2-(1-hydroxyalkyl)cycloalkanone |
| 01/13/2011 | US20110009664 Method for preparing optionally substituted p-hydroxymandelic compounds and derivatives thereof |
| 01/13/2011 | US20110009638 Method for preparing 3-trifluoromethyl chalcones |
| 01/13/2011 | US20110009623 Selective growth of stable polymorphs |
| 01/13/2011 | US20110009574 Modified naphthalene formaldehyde resin, tricyclodecane skeleton-containing naphthol compound and ester compound |
| 01/13/2011 | US20110008238 Regeneration of hydrogenation catalysts based on a platinum metal |
| 01/13/2011 | US20110006257 Stabilized powdered formaldehyde |
| 01/13/2011 | CA2765487A1 Process for the manufacture of halogenated precursors of alkenones under specific conditions |
| 01/13/2011 | CA2765482A1 Process for the manufacture of halogenated precursors of alkenones in the presence of a solvent |
| 01/13/2011 | CA2765374A1 Process for the manufacture of alkenones |
| 01/12/2011 | EP2272813A2 Copper-catalyzed formation of carbon-oxygen bonds |
| 01/12/2011 | EP2271609A1 Methods for preparing aldehydes by self-aldol condensation |
| 01/12/2011 | EP2271607A1 Method for producing phenol and acetone |
| 01/12/2011 | EP1899290B1 Hydroformylation process |
| 01/12/2011 | EP1802561B1 Method for the production of optically active carbonyl compounds |
| 01/12/2011 | CN201701773U Gas phase baffler |
| 01/12/2011 | CN101945845A Cyclohexanone production process with modified post-distillation |
| 01/12/2011 | CN101945844A Cyclohexanone production process with multiple post-distillation |
| 01/12/2011 | CN101945839A Method for producing conjugated aromatic compound |
| 01/12/2011 | CN101941897A Method for catalyzing and dehydrating 4-hydroxy-3-hexanone |
| 01/12/2011 | CN101941896A Method for recovering solvent acetone in production of N-(1-naphthyl) ethylenediamine dihydrochloride |
| 01/12/2011 | CN101941895A Method for synthesizing diaryl ketone compound |
| 01/12/2011 | CN101941885A Preparation method of o-chlorobenzyl chloride |
| 01/12/2011 | CN101940948A Method for immobilizing metalloporphyrin by crosslinked polystyrene microspheres |
| 01/12/2011 | CN101940945A Plant reducing preparation method for nanogold catalyst used for synthesis of benzaldehyde |
| 01/12/2011 | CN101940939A Composite catalyst used in preparation of benzaldehyde from methyl benzene by liquid-phase selective oxidation |
| 01/12/2011 | CN101940923A Photocatalyst for organic synthesis and preparation method and application thereof |
| 01/12/2011 | CN101107209B Process for preparing cyclohexanone and cyclohexanol |
| 01/11/2011 | US7868202 Process for producing (meth)acrolein or (meth)acrylic acid |
| 01/11/2011 | US7868201 selective oxidation of n-hexane, n-octane, para-xylene in presence of a catalyst support zeolite; no need to add significant amounts of hydrogen; produce hexanol, octanol, p-methyl benzoic acid or terephthalic acid |
| 01/11/2011 | CA2456426C New mandelic acid derivatives and their use as thrombin inhibitors |
| 01/11/2011 | CA2449555C Hydroxylation of beta-dicarbonyls with zirconium catalysts |
| 01/06/2011 | WO2011003058A1 Prostacyclin derivatives |
| 01/06/2011 | WO2011003029A2 Catalytic disproportionation and catalytic reduction of carbon-carbon and carbon-oxygen bonds of lignin and other organic substrates |
| 01/06/2011 | WO2011002023A1 Method and device for synthesizing acrolein |
| 01/06/2011 | WO2011001244A1 Process for the preparation of phenol and cyclohexanone |
| 01/06/2011 | WO2011000668A1 Supported catalyst comprising noble metals for oxidative dehydrogenation or epoxidation |
| 01/06/2011 | WO2011000540A1 Method of preparing 3,3,5,5-tetramethylcyclohexanone |
| 01/06/2011 | US20110004026 Direct and Selective Production of Acetaldehyde from Acetic Acid Utilizing a Supported Metal Catalyst |
| 01/06/2011 | US20110004025 Method for producing olefinically unsaturated carbonyl compounds by oxidative dehydrogenation of alcohols |
| 01/06/2011 | US20110004024 Preparation of naphthoquinone compounds using 2,3-dihalonaphthoquinone |
| 01/06/2011 | US20110003959 Coordination complex system comprising tautomeric ligands |