| Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921) |
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| 03/24/2004 | CN1483670A Process for preparing fwllerols |
| 03/24/2004 | CN1142897C Process for prodn. of butaneidol by liquid phase hydrogenation |
| 03/23/2004 | CA2252435C Branched surfactant manufacture |
| 03/18/2004 | WO2004022522A1 Method for the production of optically active 2-amino-,2-chloro-,2-hydroxy or 2-alkoxy-1-alcohols |
| 03/18/2004 | WO2004002930A8 Odoriferous substances and method for the production thereof |
| 03/18/2004 | WO2003087048A3 Preparation of 24 alkyl analogs of cholecalciferol and non-racemic compounds |
| 03/18/2004 | US20040054246 Using acidic ion exchnage resin |
| 03/18/2004 | US20040054201 Chiral polymeric salen catalyst, and a process for preparing chiral compounds from racemic epoxides by using them |
| 03/18/2004 | US20040053779 A chiral catalyst complex made by contacting an asymmetric tetradentate ligand with a Bronsted acid, a transition metal salt and an oxidant, where the acidity of the conjugate acid of the salt is =/< than the acidity of the acid; efficiency |
| 03/18/2004 | DE10241762A1 Separation of water from tert-butanol, useful as a solvent, comprises distillation of the butanol-water mixture to yield a butanol-water azeotrope and a water-free butanol stream and membrane separation of the water from the azeotrope |
| 03/18/2004 | DE10241292A1 Verfahren zur Herstellung optisch aktiver 2-Amino-, 2-Hydroxy oder 2-Alkoxy-1-alkohole A process for preparing optically active 2-amino-, 2-hydroxy or 2-alkoxy-1-alcohols |
| 03/18/2004 | CA2497705A1 Method for the production of optically active 2-amino-,2-chloro-,2-hydroxy or 2-alkoxy-1-alcohols |
| 03/17/2004 | EP1397333A1 Process for the preparation of alkylene glycols |
| 03/17/2004 | EP1189859B1 Method for producing hexanediol |
| 03/17/2004 | EP1171413B1 Mixture of adipic or phthalic acid diesters and isomeric nonanols |
| 03/17/2004 | EP1153004B1 Process for the preparation of hydrocarbons from carbon monoxide and hydrogen |
| 03/17/2004 | CN1483086A Recovery of xylose |
| 03/17/2004 | CN1142128C Process for synthesizing methanol from coal-seam gas or low-grade natural gas |
| 03/16/2004 | US6706932 Process for the preparation of diol mixtures |
| 03/16/2004 | US6706656 One step process for preparing a 1,3-diol |
| 03/11/2004 | WO2004020376A1 Halogenated alcohol and process for producing the same |
| 03/11/2004 | WO2003101923A3 Policosanol compositions, extraction from novel sources, and uses thereof |
| 03/11/2004 | WO2003068720A3 Synthesis of aliphatic 1,3-diols utilizing reduced ligand concentration and water extraction |
| 03/11/2004 | US20040049076 From 1,1,1-trifluoro-3,3-dihaloacetone; acid may be esterified and ester product reduced to form 3,3,3-trifluoro-1,2-propylene glycol |
| 03/10/2004 | EP1395536A2 Oxidative halogenation of c1 hydrocarbons to halogenated c1 hydrocarbons and integrated processes related thereto |
| 03/10/2004 | EP1395532A1 Process for the preparation of a highly linear alcohol composition |
| 03/10/2004 | EP1395363A2 One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a n-heterocyclic ligand |
| 03/10/2004 | EP1283747B1 Activation and regeneration of a hydro-oxidation catalyst |
| 03/10/2004 | EP1230200B1 C13 alcohol mixture and functionalised c13 alcohol mixture |
| 03/10/2004 | CN1481349A Process for hydration of olefins |
| 03/10/2004 | CN1481348A Process for prepn. of polyhydric alcohols |
| 03/10/2004 | CN1141282C Powder sorbierite and method for prepn. therefor, and its application |
| 03/10/2004 | CN1141281C Process for ordinary-pressure hydrolysis of hemicellulose by preheating with concentrated acid |
| 03/04/2004 | WO2003062172A3 Integrated process for synthesizing alcohols, ethers, and olefins from alkanes |
| 03/04/2004 | WO2002043673A8 Use of nanoparticulate wax in skin cosmetics |
| 03/04/2004 | US20040044257 Process for the hydration of olefins |
| 03/04/2004 | US20040044256 Catalytic hydrogenation |
| 03/04/2004 | US20040044233 Nucleophilic kinetic resolution of cyclic substrates using silyl azides |
| 03/04/2004 | US20040040829 Divided wall structure; rectifier and stripping zone |
| 03/03/2004 | EP1392709A1 One-step production of 1,3-propanediol from ethylene oxide and syngas with a catalyst with a phospholanoalkane ligand |
| 03/03/2004 | EP1392636A1 Process for preparing carboxylic acids and derivatives thereof |
| 03/03/2004 | EP1292555B1 Catalytic hydrogenation of ketones and aldehydes |
| 03/03/2004 | CN1479708A Fluoroalcohol composition |
| 03/03/2004 | CN1478767A Continuous preparation method of high puring aluminium isopropoxide |
| 03/03/2004 | CN1478596A technology of hydrogenatioin to produce iso octanol using iso octaldehyde mixture and its catalyst |
| 03/03/2004 | CN1140561C Method of processing residue containing dihydroxy compounds |
| 02/26/2004 | US20040039236 Olefin is reacted with syngas in the presence of a catalyst system containing a homogeneous hydroformylation catalyst and a heterogeneous copper catalyst on a support to form an alcohol |
| 02/26/2004 | US20040039213 Supplying to the first hydrogenation zone a maleic acid feedstock, reacting feedstock with hydrogen in presence of hydrogenation catalyst to produce succininc acid, reacting in second zone the product with hydrogen and IInd catalyst |
| 02/25/2004 | EP1390331A1 High molecular weight primary aliphatic alcohols obtained from natural products and uses thereof |
| 02/25/2004 | EP1230206B1 Method for production of formic acid |
| 02/25/2004 | EP1218328B1 Process for the preparation of polyols |
| 02/25/2004 | EP1045855B1 Lower alkyl alcohol recovery from a stripping mixture |
| 02/25/2004 | CN1139567C Process for prodn, of 1,4-butanediol, gamma-butyrolactone and tetrahydrofuran |
| 02/25/2004 | CN1139566C Method for preparing aldehydes |
| 02/25/2004 | CN1139563C Method for producing mixtures of 1,4-butanediol, tetrahydrofuran and gamma-butyrolactone |
| 02/25/2004 | CN1139562C Process for producing n-propanol |
| 02/25/2004 | CN1139561C Process for producing ethylene glycol |
| 02/24/2004 | US6696612 Process for producing isobutylene and methanol |
| 02/24/2004 | US6696036 Dehydrating washed rice bran under pressure and drying; burning at a first temperature of 350-400 degrees c. while agitating and pulverizing and burning at a second temperature of 700-1000 degrees c. for 10 60 minutes |
| 02/24/2004 | CA2332847C Process for the preparation of protected 3-amino-1,2-dihydroxypropane acetal and derivatives thereof |
| 02/19/2004 | WO2004014825A1 Cannabinoid receptor ligands |
| 02/19/2004 | WO2003053888A3 MANUFACTURE OF TRIALKYLALUMINUM COMPOUNDS AND α-ALCOHOLS |
| 02/19/2004 | WO2003011801A3 Process for the preparation of isopropanol |
| 02/19/2004 | US20040034241 Isolating policosanols from a seed or grain processing stream or a vegetable oil processing stream |
| 02/19/2004 | US20040034184 Butene oligomer derivatives having terminal 1,4-butanediol functinal groups |
| 02/19/2004 | US20040034110 Catalytic or non-catalytic partial oxidation of synthesis gas enriched with hydrogen and carbon containing componenets with oxygen and steam; carbon dioxide/monoxide are removed |
| 02/19/2004 | CA2494827A1 Cannabinoid receptor ligands |
| 02/18/2004 | EP1088820B1 Process for the preparation of 3-hydroxytetrahydrofuran |
| 02/18/2004 | EP1080059B1 Methanol synthesis |
| 02/18/2004 | EP0914351B1 Magnesium dichloride-alcohol adducts, process for their preparation and catalyst components obtained therefrom |
| 02/18/2004 | CN1475472A Preparation method of 1,3-poly propylene glycol |
| 02/18/2004 | CN1138739C Method for etherifying between molecules |
| 02/18/2004 | CN1138738C Recovery method for fluorine series solvent |
| 02/18/2004 | CN1138737C Process for recovering pentaerythritol and sodium formate from mother liquid of pentaerythritol |
| 02/18/2004 | CN1138736C Method of preparing glycol and carbonate simultaneously |
| 02/17/2004 | US6692616 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 |
| 02/12/2004 | US20040030200 Alcohol mixtures having 13 and 15 carbon atoms and the use thereof in the preparation of surface-active substances |
| 02/12/2004 | US20040030199 Process for reducing alpha-haloketones to secondary alpha-haloalcohols |
| 02/12/2004 | US20040029718 Dealuminized catalyst carrier, method of production, and method for hydrating C2 or C3 olefins with water |
| 02/11/2004 | EP1388539A2 Process for the preparation of 3-hydroxytetrahydrofuran |
| 02/11/2004 | EP1387834A1 Synthesis of lower alkylene oxides and lower alkylene glycols from lower alkanes and/or lower alkenes |
| 02/11/2004 | EP1105363B1 Process for the purification of 1,3-propanediol |
| 02/11/2004 | CN1137873C Process and equipment for directly synthesizing methanol by gas-phase oxidation of natural gas |
| 02/10/2004 | US6689713 Copper-containing catalyst and a process for the preparation thereof |
| 02/05/2004 | WO2003078365A3 Method for the hydroformylation of olefins |
| 02/05/2004 | WO2003070669A3 Modified method for producing surfactant alcohols and surfactant alcohol ethers, the products of said method and use of the same |
| 02/05/2004 | US20040024265 Colour index of multivalent alcohols by hydrogenation |
| 02/04/2004 | EP1282629B1 Bidentate ligands useful in catalyst sytems |
| 02/04/2004 | EP0608307B1 New ligands for asymmetric dihydroxylation: multiple cinchona alkaloid units attached to a central heterocyclic core |
| 02/04/2004 | CN1473141A Method for hydrating poly-or onomethylol alkanals |
| 02/04/2004 | CN1473072A Method for catalytically hydrating organic compounds and supported catalyst used in said method |
| 02/03/2004 | US6686398 From hydrogen, carbon monoxide and carbon dioxide under pressure |
| 02/03/2004 | CA2187736C Azeotropic composition |
| 01/29/2004 | US20040019124 Process for the preparation of a highly linear alcohol composition |
| 01/29/2004 | US20040019119 High molecular weight primary aliphatic alcohols obtained from natural products and uses thereof |
| 01/28/2004 | EP1383777A1 Ligands for pnicogen chelate complexes with a metal of subgroup viii and use of the complexes as catalysts for hydroformylation, carbonylation, hydrocyanation or hydrogenation |
| 01/28/2004 | EP1383601A2 Method for hydrogenating carbonyl compounds |
| 01/28/2004 | EP1171407B1 Butanediol production |
| 01/28/2004 | CN1471503A TMP/steam pressure filtration |
| 01/28/2004 | CN1470490A Method for synthesizing high antimer pure pine needle bee sex pharomone (2S, 3S, 7S)-3,7-dimethyl-2-pentadeca alcohol ester |