C07C 29 - Preparation of compounds having hydroxy or o-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring

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)
12/2002
12/19/2002	WO2002100537A2 Ruthenium catalysts on a si02-based carrier material for catalytic hydrogenation of saccharides
12/19/2002	WO2002100536A1 Method for hydrogenating organic compounds by means of ru/sio2 catalysts
12/19/2002	WO2002100502A2 Method for removing formic acid from aqueous solutions
12/19/2002	WO2002055453A3 Process for the preparation of saturated organic compounds
12/19/2002	US20020193618 Catalytic hydrogenation of unsaturated organic compounds with hydrogen or hydrogen-containing gas mixtures in the presence of a shaped Raney catalyst
12/19/2002	US20020193347 Using an optically active N-substituted chiral derivative of norephedrine as ligand for enantioselective reduction of unsaturated compounds carrying functional groups by a hydrogen transfer method
12/19/2002	US20020189926 Reacting butyraldehyde with formaldehyde in the presence of catalytic tertiary amine, and hydrogenating 2,2-dimethylol-butanal, separating water, methanol, trialkylamine and/or trialkylammonium formate and heating
12/19/2002	DE10128703A1 Verfahren zur Herstellung von Polyfluoralkyllithium-Verbindungen A process for preparing compounds Polyfluoralkyllithium
12/19/2002	DE10128663A1 Stoffabscheidung Carbon capture
12/19/2002	DE10128306A1 Preparing mixed phthalate esters of decanol and tridecanol, useful as plasticizers, particularly for polyvinyl chloride
12/19/2002	DE10126719A1 Verfahren zur Methanolherstellung aus Erdgas Process for the production of methanol from natural gas
12/19/2002	CA2450077A1 Method for hydrogenating organic compounds by means of ru/sio2 catalysts
12/19/2002	CA2449522A1 Method for the production of sorbit by hydrogenation of suitable mono- and di-saccharides on a ru/sio2 catalyst
12/19/2002	CA2441465A1 Method for removing formic acid from aqueous solutions
12/18/2002	EP1266902A1 Process for the preparation of polyfluoroalkyl lithium compounds
12/18/2002	EP1265842A1 Process for co-production of dialkyl carbonate and alkanediol
12/18/2002	EP1265836A1 Method for oxidising hydrocarbons into acids
12/18/2002	EP1265834A1 Process for preparing an alcohol from an olefin
12/18/2002	EP1265833A1 Process for preparing a 1,3-diol
12/18/2002	EP1265828A1 Method for reducing organic compounds in a microreactor by means of hydrides and/or the derivatives thereof
12/18/2002	EP1021392B1 Processes for producing hydroxyaldehydes
12/18/2002	CN1385408A Preparation for alpha, beta-unsaturated higher alcohols
12/17/2002	US6495730 Catalysts for hydrogenation of carboxylic acid
12/17/2002	US6495729 (+)- and (−)-2-cyclododecylpropanol and (+)- and (−)-2-cyclododecylpropionic acid and the preparation and use thereof
12/17/2002	US6495610 Coproduction; synthesising higher hydrocarbons from a synthesis gas by fischer-tropsch reaction, separating higher hydrocarbons, and synthesizing methanol from the residual gas
12/17/2002	US6495609 Removing the ethylene oxide product and a carbon dioxide containing vent stream from the reaction unit, producing synthesis gas from the carbon dioxide vent stream, and producing methanol from the synthesis gas stream
12/17/2002	US6494996 Subjecting the aqueous methanol to azeotropic distillation in the presence of sufficient added methyl methacrylate to form azeotrope with methanol, which is removed as azeotrope in the overhead vapors and water is removed in liquid residue
12/12/2002	WO2002098925A2 Colloid-catalysed gas transfer in supercritical phases
12/12/2002	WO2002098887A1 One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand
12/12/2002	WO2002098829A1 Separation method
12/12/2002	WO2002098828A1 Process for the preparation of alkylene glycols
12/12/2002	WO2002055195A3 Asymmetric ruthenium hydrogenation catalysts and processes
12/12/2002	US20020188151 Decomposing methyl t-butyl ether to obtain an isobutylene and a methanol, oxidizing isobutylene to obtain a compound selected from methacrylic acid and methacrolein, esterifying the intermediate with methanol to form methyl methacrylate
12/12/2002	US20020188123 Polydentate asymmetric ligands based on binaphthyl
12/12/2002	DE10128249A1 Removal of formic acid from aqueous solutions containing the products of cyclohexane oxidation, by decomposition of the formic acid at a catalyst comprising a basic metal oxide on an oxide support.
12/12/2002	DE10128242A1 Hydrogenation of organic compounds e.g. aromatic amines or phenols, by using hydrogen in presence of catalyst comprising ruthenium on amorphous silicon dioxide based carrier
12/12/2002	DE10128205A1 Ruthenium catalysts, useful for the production of sugar alcohols, are prepared by impregnation of an amorphous silicon dioxide support material followed by drying and immediate reduction.
12/12/2002	DE10128203A1 Production of sorbitol a ruthenium catalyst prepared by impregnation of an amorphous silicon dioxide support material and drying followed by immediate hydrogen reduction.
12/12/2002	CA2449418A1 One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand
12/12/2002	CA2448601A1 Process for the preparation of alkylene glycols
12/11/2002	EP1263698A2 A process for converting cellulosic material into liquid hydrocarbons
12/11/2002	CN1384106A Phosphonio salt and its prepn and use as well as phosphine for preparing the phosphonio salt and its prepn
12/11/2002	CN1384093A Preparation processo f methyl methacrylate
12/11/2002	CN1384087A Methane output increasing method in methane synthesis
12/11/2002	CN1383922A Production process of carrier metal catalyst
12/11/2002	CN1095819C Process for continuously preparing low-carbon alcohol
12/11/2002	CN1095690C Ruthenium-carried catalyst and its use
12/10/2002	US6492568 Removal of phosphorus-containing compounds from an olefin feedstock
12/10/2002	US6492564 Process for the catalytically carrying out multiphase reactions, in particular hydroformylations
12/10/2002	US6492561 Alkaline earth metal alkylene diamides, method for their production, and their use
12/05/2002	WO2002096846A1 Uncatalysed addition reactions
12/05/2002	WO2002096845A2 Method for producing methanol from hydrocarbon
12/05/2002	WO2002051776A3 Method of producing alk-3-ene-1-ols
12/05/2002	US20020183567 Process for preparing a branched olefin, a method of using the branched olefin for making a surfactant, and a surfactant
12/05/2002	US20020183566 Method for producing alkali methylates
12/05/2002	US20020183565 By base-catalyzed monoethynylation of a ketone in liquid ammonia
12/05/2002	US20020183564 Hydrogenating unsaturated cyclic aldehyde having acid value of 10 mg KOH/g or less, terminating hydrogenation in conversion of 70 to 99.8%, and rectifying reaction product
12/05/2002	US20020183559 Catalytic oxidative conversion of hydrocarbons to aldehydes
12/05/2002	US20020183549 Method and apparatus of methyl acetate hydrolysis
12/05/2002	US20020183516 Cross-coupling reaction of organosilicon nucleophiles
12/05/2002	US20020183236 Using fatty alcohol obtainable by reducing the carbonyl function of a vegetable or animal oil in perfumes
12/05/2002	US20020183196 Useful as components of catalysts accelerating telomerization of a conjugated diene and an active hydrogen compound
12/05/2002	US20020182129 Reforming apparatus
12/05/2002	DE10222850A1 Verfahren zur Herstellung eines alicyclischen ungesättigten Alkohols A process for producing an alicyclic unsaturated alcohol
12/04/2002	EP1262228A1 Process and plant for the production of methanol
12/04/2002	EP1261423A1 Method for catalytic hydrogenation on rhenium-containing active carbon carrier catalysts
12/04/2002	EP1161481B1 Optically active linear polymer used as ligand in the preparation of metallic complexes designed for asymmetric catalysis
12/04/2002	EP1027343B1 Process for the preparation of hydroxy substituted gamma butyrolactones
12/04/2002	EP0663915B1 Syntheses of d-chiro-3-inosose and (+)-d-chiro-inositol
12/03/2002	US6489522 Process for producing optically active 3,7-dimethyl-6-octenol and process for producing intermediate therefor
12/03/2002	US6489521 Fixed bed catalysts
12/03/2002	US6489520 In the presence of a nickel/iron catalyst mixture and 2-tertiary- butylcyclohexyl acetate
12/03/2002	CA2052365C Substituted cyclopentenyl-oxabicyclooctanes, cyclopentenyl-formylcyclohexenes, cyclopentenyl-hydroxymethyl cyclohexenes and camphonyl spirocyclooxaoctane-containing compositions, organoleptic uses thereof and process for preparing same
11/2002
11/28/2002	WO2002094751A2 Oxidative halogenation of c1 hydrocarbons to halogenated c1 hydrocarbons and integrated processes related thereto
11/28/2002	WO2002094746A1 Process for the preparation of linear olefins and use thereof to prepare linear alcohols
11/28/2002	WO2002094741A1 Preparation and use of diols
11/28/2002	WO2002094740A2 Hydrogenation processes performed in ionic liquids
11/28/2002	WO2002094437A1 One-step production of 1, 3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst
11/28/2002	WO2002094425A2 One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a n-heterocyclic ligand
11/28/2002	WO2002074718A3 Ionic liquids as selective additives for the separation of close-boiling or azeotropic mixtures
11/28/2002	US20020177741 From synthesis gas; process control; blend with gasoline
11/28/2002	US20020177719 Reacting an (meth)acrylate ester with an hydroxyalkylimidazolidin-2-one compound in presence of catalyst and polymerization inhibitor
11/28/2002	DE10125613A1 Hydrogen transfer to chemical compounds for hydrogenation and/or hydroformylation comprises reaction in a supercritical or subscritical phase by means of stabilized and dispersed metal particles.
11/28/2002	CA2448183A1 Preparation and use of diols
11/28/2002	CA2447134A1 One-step production of 1, 3-propanediol from ethylene oxide and syngas with a cobalt-iron catalyst
11/28/2002	CA2447133A1 One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a n-heterocyclic ligand
11/28/2002	CA2446835A1 Hydrogenation processes performed in ionic liquids
11/27/2002	EP1260572A1 High-purity cyclopentanone derivatives, process for preparing same, and perfume composition
11/27/2002	EP1003701B1 Purification of a methanol stream
11/27/2002	CN1094920C Process for extraction solanesol
11/27/2002	CN1094919C Method for preparing neo-pentanediol
11/27/2002	CN1094793C Method for preparing hydrogenation reaction catalyst
11/27/2002	CN1094791C Improved catalysts for hydrogenation of maleic acid to 1,4-butanediol
11/26/2002	US6486368 Integrated process for synthesizing alcohols, ethers, and olefins from alkanes
11/26/2002	US6486367 Process for the hydrogenation of maleic acid to 1,4-butanediol
11/26/2002	US6486366 Method for producing alcohols by hydrogenation of carbonyl compounds
11/26/2002	US6486353 Process for producing optically active 3,7-dimethyl-6-octenol and process for producing intermediate therefor
11/26/2002	US6486219 Methanol, olefin, and hydrocarbon synthesis process
11/26/2002	US6486218 Method of manufacturing methanol
11/21/2002	WO2002092545A1 Method for producing sugar alcohol

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