Patents
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)
01/2008
01/16/2008CN101107209A Process for preparing cyclohexanone and cyclohexanol
01/16/2008CN101107208A Method for making an epoxide
01/16/2008CN100361984C An olefin epoxidation process and a catalyst for use in the process
01/16/2008CN100361946C Method for the production of propargyl alcohol
01/15/2008US7319155 Methanesulfonic acid [7-(4-nitrophenyl)-(5H,9H)-6,8-dioxabenzocyclohepten-2-yl]methyl ester; chemical intermediates
01/10/2008WO2008003934A2 Oxidation catalyst and process for the oxidation of a hydrocarbon to an oxygenated hydrocarbon in the presence thereof
01/10/2008US20080009656 Process for making isooctenes from dry isobutanol
01/10/2008DE19851109B4 Reaktor zur Durchführung katalytischer Reaktionen mit starker Wärmetönung Reactor for carrying out catalytic reactions with high enthalpy change
01/10/2008CA2656931A1 Oxidation catalyst
01/09/2008EP1876162A1 Alkanediol composition, process for producing the same and cosmetic
01/09/2008EP1874717A1 Method of separating e and z isomers of an alkene alcohol and derivatives thereof
01/09/2008EP1601635B1 Process for producing optically active alcohol in the presence of rhodium, a chiral ferrocenyldiphosphine and an optically active diamine
01/09/2008CN101102997A Sulphonylated diphenylethylenediamines, method for their preparation and use in trasfer hydrogenation catalysis
01/09/2008CN101102986A Method for preparing trimethylolpropane
01/09/2008CN101100429A Process for producing carbonyl or hydroxy compound
01/09/2008CN101100414A Method for synthesizing beta-functionalized multi-substituted allyl alcohol
01/09/2008CN100360484C Process of removing organic halogen-containing compounds
01/09/2008CN100360481C 1-aryl (group) - 1 - ethylenialkene and production thereof
01/08/2008US7317131 Catalytic hydrogenation processes
01/08/2008CA2245486C Hydroformylation process
01/03/2008WO2008001826A1 Process for production of halogen-substituted benzenedimethanol
01/03/2008WO2008001668A1 Alcohol compounds
01/03/2008WO2008000678A1 Borane ether complexes
01/03/2008WO2008000650A1 Method for producing polyalcohols with low methanol content formaldehyde
01/03/2008WO2007096699A3 Multiple reactor chemical production system
01/03/2008WO2005051965A3 Ruthenium complexes, their preparation and use as catalysts
01/03/2008US20080004475 Process for the production of neopentylglycol using formaldehyde with a low methanol content
01/03/2008US20080004351 Using metal hydrogenation catalyst in trickel bed reractor
01/03/2008CA2655606A1 Borane ether complexes
01/02/2008EP1873169A1 Magnesium compound, solid catalyst component, ethylene polymerization catalyst, and process for producing ethylene polymer
01/02/2008EP1871732A1 Selective oxidative conversion of methane to methanol, dimethyl ether and derived products
01/02/2008EP1871731A1 Efficient and selective conversion of carbon dioxide to methanol, dimethyl ether and derived products
01/02/2008EP1438280B1 Novel norbornane and norbornene derivatives, use thereof and perfumed products containing same.
01/02/2008EP1280787B1 Method for distillative separation of mixtures containing tetrahydrofuran, gamma-butyrolactone and/or 1,4-butanediol
01/02/2008CN101098843A Method for making chlorohydrin in liquid phase in the presence of heavy compounds
01/02/2008CN101098842A Process for the preparation of 22-butene-1.4-diol
01/02/2008CN101098841A Process for the preparation of alkylene glycols wherein a guard bed is used before the catalyst bed
01/02/2008CN101096332A Method for preparing 1,4-cyclohexane dimethanol by hydrogenation of terephthalyl alcohol
01/02/2008CN101096331A Method for integral production of liquid ammonia and methanol and/or dimethyl ether by using coke oven gas as raw material
01/02/2008CN100358880C A process and systems for the epoxidation of an olefin
01/02/2008CN100358879C Process and systems for the epoxidation of an olefin
01/02/2008CN100358852C Process for the preparation of tert.-butanol
01/02/2008CN100358851C Method for producing methanol synthetic gas with hydrocarbon gas and coal as raw materials
01/02/2008CN100358850C Process for production of an alcohol
12/2007
12/27/2007US20070299284 Process for preparing dihidroxytrialkylammonium halides and products thereof
12/27/2007US20070299277 Fluidizable carbon catalysts
12/27/2007US20070299275 Method of decomposing organophosphorus compounds
12/27/2007US20070299144 Natural gas is partially oxidized and reformed using catalysts; gas mixture removed from reactor is split into a flow flow for synthesizing methanol and into another flow flow for producing hydrogen; methanol synthesis gas is converted into methanol; ammonia synthesis gas is compressed
12/26/2007EP1868965A1 Hydrogenation of esters with ru/tetradentate ligands complexes
12/26/2007EP1868964A1 Hydrogenation of esters with ru/bidentate ligands complexes
12/26/2007EP1737569B1 Chromium-free catalysts of metallic cu and at least one second metal
12/26/2007CN101092333A Method for preparing resorcin
12/26/2007CN101092330A Method for preparing mono-pentaerythritol, bi-pentaerythritol
12/26/2007CN101092329A New method for condensing water solution of glycol
12/26/2007CN101092328A Method for preparing trimethylolpropane in high purity, and low chroma
12/26/2007CN101091856A Processing of reaction solutions from whole-cell biotransformations
12/26/2007CN100357240C Process for preparing levogyrate alpha-terpineol
12/26/2007CN100357239C Treatment method of dehydration in ethylene glycol production
12/26/2007CN100357007C Process for reducing chromium nonvolatile residue resulting from air oxidation of cyclohexane
12/25/2007US7312366 Preparation of one intermediate for pyrethroids
12/25/2007US7311890 Process for the production of fluorinated organic compounds and fluorinating agents
12/21/2007WO2007146145A1 Process for the alternating conversion of glycerol to propylene glycol or amino alcohols
12/21/2007WO2007146144A1 Process for the conversion of glycerol to propylene glycol and amino alcohols
12/21/2007WO2007145586A1 A method and a reactor for making methanol
12/21/2007WO2007144473A1 Process for the manufacture of base oil
12/21/2007WO2007144335A1 Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol
12/21/2007WO2007143776A1 Improvements in the utilisation of methane
12/21/2007WO2007123900A3 Enantiomers of n,n-dimethyl-3-(2-thienyl)-3-hydroxypropanamine borane as intermediates in the synthesis of duloxetine
12/21/2007CA2655086A1 Glycol separation and purification
12/21/2007CA2654737A1 Process for the conversion of glycerol to propylene glycol and amino alcohols
12/21/2007CA2654717A1 Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol
12/21/2007CA2654710A1 A method and a reactor for making methanol
12/21/2007CA2654200A1 Process for the alternating conversion of glycerol to propylene glycol or amino alcohols
12/20/2007US20070293590 Method for Carrying Out Heterogeneous Catalytic Exothermic Gas Phase Reactions
12/20/2007US20070292540 Extracts and Methods Comprising Cinnamon Species
12/19/2007EP1660422B1 Method for making salts of hydroxy-substituted hydrocarbons
12/19/2007EP1620362A4 Process for producing 1, 3-propanediol
12/19/2007CN101090881A Process
12/19/2007CN101090878A Method for preparing chlorohydrin by converting polyhydroxylated aliphatic hydrocarbons
12/19/2007CN101088975A Fuel alcohol dewatering apparatus and process
12/19/2007CN101088974A Process of extracting alcohol with alcohol extract slag
12/19/2007CN100355741C Process for simultaneous production of maleic anlydride and its hydrogenated derivatives
12/19/2007CN100355713C Prepn of glycol antimony
12/19/2007CN100355712C Process for the preparation of methanol
12/19/2007CN100355711C Method for obtaining ethanol
12/18/2007US7309592 Ethanol production from biological wastes
12/18/2007CA2306801C Process for the production of n-butanol
12/18/2007CA2279815C Process for producing an alkylene glycol
12/18/2007CA2176311C Process for manufacturing methanol and process for manufacturing catalyst for methanol synthesis
12/13/2007WO2007143154A1 Methods for preparing halohydrins and methods for preparing epoxides
12/13/2007WO2007142739A2 Synthesis gas production and use
12/13/2007WO2007142374A1 Carcerands, carceplexes and guest-paired carceroisomers and molecular electronics using them
12/13/2007WO2007142189A1 t-BUTYL DIETHYL LITHIUM ZINCATE, METHOD FOR PRODUCING THE SAME, AND USE OF THE SAME
12/13/2007WO2007141056A1 Process for hydrogenating methylolalkanals
12/13/2007US20070287853 Acetic acid, methyl acetate; alcohol, methyl acetate, dimethyl ether, methyl iodide; carbon monoxide, hydrogen synthesis gas; heterogeneous heteropolyacid catalyst of transition metal substituted silicotungstic acids, silicomolybdic acids, phosphotungtic acids, phosphomolybdic acids; continuous process
12/13/2007US20070287843 Methods and Intermediates for the Synthesis of Delta-9 Tetrahydrocannabinol
12/13/2007DE19758788B4 Stereo-selective hydrogenation of sugars to sugar alcohols with good purity - in aqueous solution, at high temperature and pressure, uses catalyst mixture of Raney metal and its alloy with inert core and active shell
12/13/2007DE102006026624A1 Tripentylcitrate und deren Verwendung Tripentyl citrates and their use
12/12/2007EP1864712A2 Agglomerated zeolitic adsorbents, method for obtaining same and uses thereof
12/12/2007EP0996501B2 Method for regenerating a zeolitic catalyst