| 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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| 09/12/2008 | WO2008108073A1 Immobilized cyclic imide catalyst and process for oxidation of organic compounds with the same |
| 09/12/2008 | WO2008107333A1 Method for producing hydroxy pivalin aldehyde and neopentyl glycol |
| 09/12/2008 | WO2008107109A1 Process for the preparation of hydroxytyrosol |
| 09/11/2008 | US20080221366 Reacting aldehyde with hydrogen in presence of catalyst |
| 09/11/2008 | US20080221365 Via alkali metal carbonate, alkali metal oxide, alkaline earth metal carbonate, and/or alkaline earth metal oxide; storage stability |
| 09/11/2008 | US20080221350 Coupling 4-bromobenzonitrile with acetophenone to give 4-(2-oxo-2-phenylethyl)benzonitrile in the presence of a Bronsted base and a transition metal catalyst with a sulphonated phosphane ligand |
| 09/11/2008 | US20080216915 Method for vapor phase catalytic oxidation |
| 09/11/2008 | DE102007011288A1 Verfahren zur Stabilisierung von Cyclobutanonderivaten A process for the stabilization of cyclobutanone |
| 09/10/2008 | EP1967506A1 Method for stabilising cyclobutanone derivatives |
| 09/10/2008 | EP1966114A1 Selective oxidation of alkylbenzenes |
| 09/10/2008 | EP1966083A2 Method for isolating n2o |
| 09/10/2008 | EP1965911A1 Shell catalyst, in particular for oxidation of methanol to formaldehyde, and also method for production thereof |
| 09/10/2008 | CN101260029A Method for stabilizing cyclobutanone derivatives |
| 09/10/2008 | CN101260028A Method for preparing iso-butyl aldehyde by using isobutene or tert-butyl alcohol as raw material |
| 09/10/2008 | CN101259409A Tungsten-containing mesoporous titanium dioxide nano tube catalyst and preparation thereof |
| 09/10/2008 | CN100417443C New type resin catalyst for making 3-hydroxy inner aldehyde from acrolein hydration and its application |
| 09/09/2008 | US7423184 Method of making carbonyl compounds |
| 09/09/2008 | US7423181 Aminoalkoxy-functional chalcones |
| 09/09/2008 | CA2253888C Process for manufacture of trans-(r,r)-actinol |
| 09/04/2008 | WO2008104432A1 Mixed oxide catalysts made of hollow shapes |
| 09/04/2008 | WO2008104297A1 Method for the production of 2,4-dihydroxyphenyl-4-methoxybenzyl ketones |
| 09/04/2008 | US20080214880 Process for Dehydrating Glycerol to Acrolein |
| 09/04/2008 | US20080214873 Multistage process; decomposition of cumene hydroperoxide to dicumene peroxide, then further decomposition' catalyst is reaction product of sulfuric acid and phenol |
| 09/04/2008 | US20080214872 Method for the production of phenol and acetone |
| 09/03/2008 | EP1843997B1 Treatment of an aqueous mixture containing an alkylene oxide with an ion exchange resin |
| 09/03/2008 | CN101258119A Process for preparing 3,4-dioxo-substituted aromatic aldehydes |
| 09/03/2008 | CN101255206A Molecular engram polymer for purifying 6-gingerol as well as preparation and uses thereof |
| 09/03/2008 | CN101255102A Method for preparing monochloroacetone |
| 09/03/2008 | CN101255101A Formaldehyde gas separating equipment and formaldehyde production line using the same |
| 09/03/2008 | CN101255087A Method for extracting and purifying natural flavor valencene and nootkatone from juglans regia |
| 09/03/2008 | CN100415704C Process for preparing cinnamic aldehyde by continuous condensation of benzaldehyde and acetaldehyde with ammonia water as catalyst in near critical water |
| 09/03/2008 | CN100415703C Process for preparing optically active beta-hydroxyketone |
| 09/03/2008 | CN100415370C Catalyst for partial oxidation and preparation method thereof |
| 09/02/2008 | US7420093 Rhodium catalyzed reaction of formaldehyde with carbon monoxide and hydrogen in n,n-dihexylbutyramide containing solvent; simple aqueous extraction recovery; high selectivity |
| 09/02/2008 | US7420092 Process for producing aldehyde |
| 09/02/2008 | US7420077 Reacting dimethyl carbonate with a diol in the presence of a titanium tetraisopropoxide transesterification catalyst; actual OH functionality is kept constant and close to the theoretical value of 2.00 |
| 09/02/2008 | US7420003 Compounds and a novel process for their preparation |
| 09/02/2008 | US7419998 Therapeutic methods and compositions involving isoflavones |
| 09/02/2008 | US7419932 Maintaining a phosphorus-molybdenum-vanadium catalyst in a reactor with a water content of 30 mg or less per 1 g of catalyst dry weight, before the start of a reaction or during the stop of a reaction; especially a catalyst for preparing methacrylic acid from methacrolein |
| 08/28/2008 | WO2008102913A1 Sulfonic acid group-containing carbonaceous material |
| 08/28/2008 | WO2008101617A1 Oxidation of sec-butylbenzene and producton of phenol and methyl ethyl ketone |
| 08/27/2008 | EP1961727A1 Method for manufacturing 2,4-dihydroxyphenyl-4-methoxybenzyl ketones |
| 08/27/2008 | EP1960409A2 Tetraphosphorus ligands for catalytic hydroformylation and related reactions |
| 08/27/2008 | EP1960340A2 Method and apparatus for producing purified methyl isobutyl ketone |
| 08/27/2008 | EP1960339A2 Method and apparatus for producing purified methyl isobutyl ketone |
| 08/27/2008 | EP1960103A2 Porous microcomposite of fluorinated sulfonic acid and a network of silica |
| 08/27/2008 | EP1581474B1 Chiral arylketones in the treatement of neutrophil-dependent inflammatory deseases |
| 08/27/2008 | EP1276719B1 Preparation of astaxanthin |
| 08/27/2008 | CN101250163A Process for producing epoxytriazole compound and intermediate therefor |
| 08/27/2008 | CN101250099A Method for preparing 4'-hydroxy-2,4-methylenedioxy dihydrocharcone |
| 08/27/2008 | CN101250098A Method for preparing 4'-hydroxy-2,6-methylenedioxy dihydrocharcone |
| 08/27/2008 | CN101250097A Method for preparing 3,5-dibromine-4-hydroxy benzaldehyde |
| 08/27/2008 | CN101250096A Preparation method of benzaldehyde |
| 08/27/2008 | CN101250095A Method for preparing 3,3-dimethyl butyladehyde |
| 08/27/2008 | CN100413845C Compounds for modulating cell proliferation |
| 08/27/2008 | CN100413837C Process for separating methylisobutanone synthesized from acetone |
| 08/26/2008 | US7417171 Method for preparing an aromatic dialdehyde and manufacturing system for the same |
| 08/26/2008 | US7417008 Supported polyoxometalates and process for their preparation |
| 08/26/2008 | US7416645 Continuous process for recovering acetone from a waste stream resulting from acetone purification |
| 08/26/2008 | CA2208981C Novel trienoic retinoid compounds and methods |
| 08/21/2008 | WO2008099418A2 An improved process for preparing bupropion hydrochloride |
| 08/21/2008 | WO2008098676A1 Process for producing sec-butylbenzene |
| 08/21/2008 | WO2008035212A3 Processes for preparing intermediate compounds useful for the preparation of cinacalcet |
| 08/21/2008 | US20080200733 Chemical intermediate for coenzyme q10; bromination the corresponding alcohol; quenching; reacting with ethyl acetoacetate in presence of a base |
| 08/21/2008 | US20080200732 Using grignard reagent and blocking agent and copper halide catalyst; deblocking; oxidation; separation; crystallization |
| 08/21/2008 | US20080200731 Reacting a diazonium salt of polyhalogenated aniline with acrylic acid compound in presence of palladium containing catalyst |
| 08/21/2008 | US20080200702 Novel Intermediates, Process for Their Preparation and Process for the Preparation of Coq10 Employing the Said Novel Intermediates |
| 08/20/2008 | EP1957437A1 Process for producing alpha,beta-unsaturated aldehyde compounds |
| 08/20/2008 | EP1957436A1 Catalyst for the production of methyl isopropyl ketone |
| 08/20/2008 | EP1778605B1 Process for producing phenol and methyl ethyl ketone |
| 08/20/2008 | EP1680399B1 Process for oxidation of cyclohexane |
| 08/20/2008 | CN101248057A Preparation of (+)-catechin, (-)-epicatechin, (-)-catechin, (+)-epicatechin, and their 5,7,3',4'-tetra-o-benzyl analogues |
| 08/20/2008 | CN101244993A Method for synthesizing oxo-jonone by oxidizing jonone |
| 08/20/2008 | CN101244992A Simple synthesizing method for 4-oxo-beta-jonone |
| 08/20/2008 | CN100412046C Method for the continuous production of aldehydes |
| 08/20/2008 | CN100412041C Conversion of alkanes having at most 5 carbonatoms to alcohols and/or aldehydes using a platinum complex catalyst |
| 08/20/2008 | CN100411733C Palladium charcoal catalyst in cyclohexanone class converted from phenols class, preparation method, and application |
| 08/19/2008 | US7414158 for producing intermediate materials used for perfumery |
| 08/19/2008 | US7414157 Hydroxylation of β-dicarbonyls with zirconium catalysts |
| 08/19/2008 | US7414155 catalyst system which includes a source of Group VIII metal cations; a diphosphine ligand |
| 08/19/2008 | US7414008 Heat-treating aqueous slurry of compounds of molybdenum, bismuth, and iron, adding a binder, molding and calcining; excellent in activity, selectivity, and physical strength |
| 08/19/2008 | CA2268170C Method for selective preparation of a 2-hydroxybenzoic acid and a 4-hydroxybenzaldehyde and derivatives |
| 08/14/2008 | WO2008095877A1 Process for regeneration of a catalyst bed deactivated in the context of a heterogeneously catalyzed partial dehydrogenation of a hydrocarbon |
| 08/14/2008 | WO2008066602A3 PROCESS FOR MAKING INTERMEDIATES FOR FRAGRANCE COMPONENTS FROM α-CAMPHOLENIC ALDEHYDE |
| 08/14/2008 | US20080194697 ethyl endcapped hepta- and nona-tetramethylenediamines and 1,2-bis(4-(ethylamino)butylaminomethyl)cyclopropane, used for treating prostate cancer, prostatitis and benign prostatic hyperplasia |
| 08/14/2008 | US20080194438 Soot Dispersants and Lubricating Oil Compositions Containing Same |
| 08/13/2008 | EP1955992A2 Process for the preparation of 1-aryl-3, 4-dihydro-1h-napthalene-2-one |
| 08/13/2008 | EP1697293B1 Use of (z)-7-cyclohexadecene-1-one as a perfume |
| 08/13/2008 | EP1581471B9 Cyclopentenone derivatives for cancer therapy |
| 08/13/2008 | EP1581467A4 Ligands for metals and improved metal-catalyzed processes based thereon |
| 08/13/2008 | EP1497250B1 Hyperforin derivatives, the use thereof and formulations containing them |
| 08/13/2008 | EP1387898A4 Substituted cycloalkene new copper precursors for chemical vapor deposition of copper metal thin films |
| 08/13/2008 | EP1194236B2 Metal-containing macrostructures of porous inorganic oxide, preparation thereof, and use |
| 08/13/2008 | EP1193243B1 Novel process for producing bicyclic amino alcohol |
| 08/13/2008 | CN101239895A (4R)-4-methyl-15-alkenyl-6-hexadecanone derivatives, synthesis method and use thereof in synthesizing musk ketone |
| 08/13/2008 | CN101239894A Formaldehyde oxidation reactor |
| 08/13/2008 | CN101239893A Formaldehyde oxidation reactor |
| 08/13/2008 | CN101239892A Method for preparing iso-butyraldehyde and isobutyl alcohol by methylacrolein hydrogenation |
| 08/13/2008 | CN101239886A Method for separating and reclaiming organic matter from high-temperature Fischer-Tropsch synthesis reaction water |
| 08/13/2008 | CN101239320A Tungsten-containing super large mesoporous foam catalyst for synthesizing glutaraldehyde and manufacturing method thereof |