C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms

Patents for C07C 31 - Saturated compounds having hydroxy or o-metal groups bound to acyclic carbon atoms (16,921)
01/2003
01/08/2003	CN1389445A Method of preparing long-chain fatty alcohol from rice bran wax
01/08/2003	CN1098242C Method of preparing high-purity octacosyl alcohol with sugar-cane wax
01/07/2003	US6503918 D-mannitol and its preparation
01/03/2003	WO2002064532A3 A process for preparing a branched olefin, a method of using the branched olefin for making a surfactant, and a surfactant
01/02/2003	US20030004059 Thin layer catalysts based on raney alloys,and method for the production thereof
01/02/2003	EP1270537A2 Methane/Methanol producing system
01/02/2003	EP1268378A2 Finishing of neopentyl glycol
01/02/2003	EP1268377A1 Glycol purification
01/02/2003	EP1268376A1 Process for the preparation of propane-1,3-diol by vapor phase hydrogenation of 3-hydroxypropanal, .beta.-propiolactone, oligomers of .beta.-propiolactone, esters of 3-hydroxypropanoic acid or mixtures thereof
01/02/2003	EP1268060A2 One step process for preparing a 1,3-diol
01/02/2003	EP1171549A4 Hydrofining process using bulk group viii/group vib catalysts
01/02/2003	EP1153106A4 Slurry hydroprocessing using bulk multimetallic catalysts
01/02/2003	EP1017657B1 Processes using a catalyst
01/01/2003	CN1388112A Catalytic decomposition process of cyclohexane oxide liquid
01/01/2003	CN1388111A Catalytic decomposition process of cyclohexane oxide liquid
01/01/2003	CN1388106A Tubular reactor and reaction method for alcoholizing propenyl chloride
01/01/2003	CN1388105A Solar energy vacuum process of preparing absolute alcohol
01/01/2003	CN1097574C Process for preparing 1,4-butanediol by catalytic hydrogenation of 1,4-butinediol
12/2002
12/31/2002	US6500781 Using rhodium-containing supported catalyst which also contains zirconium, copper, cobalt, nickel, manganese, iron, ruthenium, molybdenum, alkali metals or alkaline earth metals
12/25/2002	CN1097038C Method for producing 1,6-hexanediol
12/19/2002	WO2002100806A1 Process for the preparation of a highly linear alcohol composition
12/19/2002	WO2002100539A2 Method for the production of sorbit by hydrogenation of suitable mono- and di-saccharides on a ru/sio2 catalyst
12/19/2002	WO2002100537A2 Ruthenium catalysts on a si02-based carrier material for catalytic hydrogenation of saccharides
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	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	DE10128306A1 Preparing mixed phthalate esters of decanol and tridecanol, useful as plasticizers, particularly for polyvinyl chloride
12/19/2002	CA2449522A1 Method for the production of sorbit by hydrogenation of suitable mono- and di-saccharides on a ru/sio2 catalyst
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	EP0910328B1 Aqueous nacreous lustre concentrate
12/17/2002	US6495729 (+)- and (−)-2-cyclododecylpropanol and (+)- and (−)-2-cyclododecylpropionic acid and the preparation and use thereof
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	WO2002098828A1 Process for the preparation of alkylene glycols
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	CN1384087A Methane output increasing method in methane synthesis
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
12/05/2002	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	US20020183236 Using fatty alcohol obtainable by reducing the carbonyl function of a vegetable or animal oil in perfumes
12/04/2002	EP1261572A1 Dermatological compounds
12/04/2002	EP1027343B1 Process for the preparation of hydroxy substituted gamma butyrolactones
12/04/2002	CN1382750A Solvent compsn. and coating liquid for optical recording medium
12/03/2002	US6489526 Method for synthesis of hydrocarbyl bridged indenes
12/03/2002	US6489521 Fixed bed catalysts
12/03/2002	US6489277 Quasi-azeotropic mixture based on 1,1,1,3,3-pentafluorobutane, methylene chloride and methanol for the treatment of solid surfaces
12/03/2002	US6489273 Fragrance compositions containing 2-cyclohexyl-1,1-dimethyl ethanol esters
12/03/2002	CA2080992C Organic molybdenum complexes
11/2002
11/28/2002	WO2002094751A2 Oxidative halogenation of c1 hydrocarbons to halogenated c1 hydrocarbons and integrated processes related thereto
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	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	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
11/27/2002	EP1091965B1 Precursors for growth of heterometal-oxide films by mocvd
11/27/2002	EP1003701B1 Purification of a methanol stream
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	US6486367 Process for the hydrogenation of maleic acid to 1,4-butanediol
11/26/2002	US6486218 Method of manufacturing methanol
11/26/2002	US6485888 Fluorinated alcohol for manufacturing optical recording medium and optical recording medium using the same
11/26/2002	US6485784 Precursors for the growth of strontium tantalum/niobium oxide films
11/21/2002	DE10124389A1 Production of saturated diol for use in e.g. polyester production, comprising reduction of optionally unsaturated lactone with hydrogen in presence of mixture of Group VIII metal compound and Group VI or VII metal carbonyl
11/20/2002	EP1258468A1 Methods for reduction of substituted malonates to diols
11/20/2002	EP1257518A1 Method for producing c 9 alcohols and method for the integrated production of c 9 alcohols and c 10 alcohols
11/20/2002	EP1257360A1 Chiral ferrocene phosphines and their use in asymmetric catalytic reactions
11/20/2002	EP0931044B1 Hydroperoxide decomposition processes
11/20/2002	CN1380274A Alcohol refining process for producing several products
11/20/2002	CN1380273A Methyl acetate hydrolysis process and its equipment
11/19/2002	US6482992 Multistage process for the preparation of oxo aldehydes and/or alcohols
11/19/2002	US6482989 Method for oxidizing alkanes and cycloalkanes with aldehydes in the presence of copper-based catalysts and nitrogen-containing compounds
11/19/2002	US6482972 Isomeric nonanols and decanols, their preparation, phthalic esters obtained therefrom and their use as plasticizers
11/19/2002	CA2072485C Manufacture of neopentyl glycol (iv)
11/14/2002	WO2002090312A1 Process for preparing carboxylic acids and derivatives thereof
11/14/2002	US20020169311 Generation of betaine, erythritol, inositol, sucrose, mannitol, glycerol and amino acids or mixtures; obtain mixture, apply to chromatographic column, elute preferential products form column
11/14/2002	CA2446638A1 Process for preparing carboxylic acids and derivatives thereof
11/13/2002	EP0900183B1 Processes for producing 1,6-hexanediols
11/13/2002	CN1379753A Method for preparing chiral ester
11/13/2002	CN1379747A Liquid phase catalytic hydrogenation process to convert aldehydes to corresponding alcohols
11/13/2002	CN1379746A Process for simultaneous production of maleic anhydride and its hydrogenated derivatives
11/12/2002	US6479715 Process for the preparation of alkylene glycols
11/12/2002	US6479714 Process for the preparation of butane triols
11/12/2002	US6479712 Method for preparing perfluorocarbon-substituted methanols
11/12/2002	US6479707 Process for producing 2-butanone and 2-butanol
11/12/2002	US6479557 Process for the preparation of hydrocarbons from carbon monoxide and hydrogen
11/12/2002	CA2252436C Process for the manufacture of surfactants containing branch chain alkyl groups
11/12/2002	CA2068187C Process for the manufacture of trifluoroacetaldehyde hydrate or trifluoroacetaldehyde hemiacetal
11/07/2002	WO2002088102A1 Synthesis of lower alkylene oxides and lower alkylene glycols from lower alkanes and/or lower alkenes
11/07/2002	WO2002088060A1 High molecular weight primary aliphatic alcohols obtained from natural products and uses thereof
11/07/2002	CA2442094A1 Synthesis of lower alkylene oxides and lower alkylene glycols from lower alkanes and/or lower alkenes
11/06/2002	EP1255247A2 Solvent composition and coating fluid for an optical recording medium
11/06/2002	EP1254091A1 Method for functionalising a double bond

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