Patents
Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
01/2010
01/28/2010WO2010010287A2 Method for producing dialkoxy alkanes by partial oxidation of lower alcohols in the presence of a catalyst based on molybdenum and iron
01/28/2010US20100022528 Tetra-substituted ndga derivatives via ether bonds and carbamate bonds and their synthesis and pharmaceutical use
01/28/2010CA2730265A1 Series of skin-whitening (lightening) compounds
01/28/2010CA2729309A1 Producing methanol and its products exclusively from geothermal sources and their energy
01/27/2010CN101633608A Preparation method of fatty alcohol oxyalkylene addition compound
01/27/2010CN100584814C Method for preparing difluoro alkyl ether benzene
01/26/2010US7652176 utilising a chemical carbon dioxide absorption process for removal of carbon dioxide being present in the synthesis gas and being formed during reaction of the gas to dimethyl ether product; catalytic conversion of synthesis gas containing CO2 to methanol, dehydration of methanol to dimethyl ether
01/26/2010US7652144 Compounds as PDE IV and TNF inhibitors
01/26/2010US7651987 low sulfur, low phosphorus, low-ash lubricant; includes tartaric esters or amides, optionally functionalized on the tartaric acid hydroxy groups with a boron compound or via acylation; e.g. oleylamine tartrimide
01/26/2010CA2381007C Fused ring compound
01/21/2010WO2010006402A1 Conversion of glycerol to naphtha-range oxygenates
01/21/2010WO2009141053A8 Production of compounds comprising cf3o groups
01/21/2010US20100016464 Dental compositions with natural tooth fluorescence
01/21/2010DE102008040511A1 Verfahren zur Herstellung von Isobuten durch Spaltung von MTBE-haltigen Gemischen A process for the preparation of isobutene by cleavage of MTBE-containing mixtures
01/21/2010CA2729659A1 Conversion of glycerol to naphtha-range oxygenates
01/20/2010EP2145880A1 Novel epoxy compound, alkali-developable resin composition, and alkali-developable photosensitive resin composition
01/20/2010EP1943205B1 Process for preparing of 2-alkyl-3-aryl-prop-2 ene-1-ols
01/20/2010EP1682471B1 Substituted cycloalkanes, and use thereof as cationic polymerization initiators
01/20/2010EP1675812B1 Bridged ring structures as pharmaceutical agents
01/20/2010EP1456160B1 Vitamin d analogues
01/20/2010CN101631759A Pentacyclic liquid crystal compound having CF2O bonding group, liquid crystal composition and liquid crystal display
01/20/2010CN101628905A C-aryl glucoside SGLT2 inhibitors and method
01/20/2010CN101628860A Method for preparing methylal
01/19/2010US7649118 Copolymer of 2-fluoro-2-fluorocarbonyl-5-norbornene and tetrafluoroethyene; chemical amplification of type photoresist by a F2 laser; excellent radiation transparency, particularly ultraviolet; improved dry etching resistance
01/19/2010US7648743 Liquid crystal compound and liquid crystal display utilizing the same
01/14/2010US20100005707 Low-soot diesel fuels comprising a fuel additive, use thereof and the use of the fuel additive for producing low-soot diesel fuels
01/14/2010DE112008000469T5 1-(Trifluormethyl)naphthalin-Derivat 1- (trifluoromethyl) naphthalene derivative
01/13/2010EP1415973B1 Method of stabilizing reduced coenzyme q10 and method of acidic crystallization
01/13/2010CN101627340A Anti-reflective coatings using vinyl ether crosslinkers
01/13/2010CN101624335A Preparation method of 2,2-diethoxyethanol and derivative thereof
01/13/2010CN100579947C Method for preparing di-(2,3-dibromo-4,5-dihydroxybenzyl)-ether
01/13/2010CN100579946C Process for preparing alkoxylated alcohol
01/13/2010CN100579651C Catalyst for synthesizing dimethyl ether and preparation method
01/12/2010US7645909 Aquatic breeding within bodies of water
01/12/2010US7645853 reacting 1,3-propanediol with dimethyl terephthalate or terephthalic acid, in the presence of polymerization catalysts to from polyesterether coplymers; 1,3-propanediol as renewable monomer
01/12/2010CA2387675C Novel hydronaphtalene compounds, prepared by a rhodium catalyzed ring opening reaction in the presence of phosphine ligand
01/07/2010WO2010002622A1 Fluorinated alcohols
01/07/2010WO2010002528A2 Hydrofluoroacetal compounds and processes for their preparation and use
01/07/2010WO2010000136A1 Method of synthesizing sevoflurane
01/07/2010WO2010000066A1 Diglycidic ether derivative therapeutics and methods for their use
01/07/2010CA2728219A1 Diglycidic ether derivative therapeutics and methods for their use
01/07/2010CA2725600A1 Fluorinated alcohols
01/06/2010EP2139833A1 Novel branched alkoxylates
01/06/2010CN101619017A Method for synthesizing guaiacol
01/06/2010CN100577174C Compositions containing defined oxidized phospholipids
12/2009
12/31/2009US20090326280 Systems and Methods for the Preparation of Alkyl Aryl Ethers
12/31/2009US20090326238 Asymmetric dendrimers
12/31/2009US20090326228 Compositions containing ionic liquids and their uses, in particular in organic synthesis
12/31/2009US20090326083 Hydrofluoroacetal compounds and processes for their preparation and use
12/31/2009US20090324720 Biocompatible crosslinked hydrogels, drug-loaded hydrogels and methods of using the same
12/31/2009US20090320356 Stockpiling methanol and/or dimethyl ether for fuel and energy reserves
12/30/2009WO2009156278A1 Polymeric pro-fragrance
12/30/2009WO2009010908A3 Process for production of 1,2,2,2-tetrafluoroethyl difluoromethyl ether (desflurane)
12/30/2009EP2137132A2 Isoprenoid compounds, their isolation and use
12/30/2009CN101613261A Method for synthesizing bisphenol A ethoxy compound
12/30/2009CN101613260A Tetra-butyl hydroxy anisole synthesis and purification process
12/30/2009CN101613259A Method for preparing electronic grade propylene glycol monomethyl ether
12/29/2009US7638657 Preparation of 3-[5′-(3,4-bis(hydroxymethyl)benzyloxy)-2′-ethyl-2-propylbiphenyl-4-yl]pentan-3-ol
12/29/2009US7638630 2,6-quinolinyl and 2,6-naphthyl derivatives, processes for preparing them and their uses as VLA-4 inhibitors
12/29/2009US7638514 Agriculture
12/24/2009US20090318727 Prepared via a combinatorial synthesis based on a Suzuki coupling, subsequent halo-demetallation and finally a Suzuki coupling; Suzuki couplings are each carried out with a boronic acid or a boronic acid ester; 5-Bromo-1,3-difluoro-2-[(R)-3-methylpentyl]benzene
12/24/2009US20090318625 Electroluminescent polymers and use thereof
12/24/2009US20090317747 Anti-reflective coatings using vinyl ether crosslinkers
12/23/2009WO2009154284A1 Multifunctional vinyl ether and resin composition containing same
12/23/2009WO2009154154A1 Process for production of benzaldehyde compound
12/23/2009WO2009154135A1 Method for producing fluorine-containing ether
12/23/2009WO2009134638A3 Polyoxyalkylene glycol diether lubricating composition preparation and use
12/23/2009WO2009092349A3 Method for producing a latent heat storage material and dialkyl ether as a latent heat storage material
12/23/2009EP2135515A1 Taste enhancing compound
12/23/2009EP2134760A1 Composition containing a modified (poly)isocyanate and a solvent of the acetal or aliphatic ketone type, and use of said composition for producing coatings
12/23/2009CN101607874A Method for synthesizing difluoromethoxy-terminated crystalline compound
12/23/2009CN101607873A Method for preparing dimethyl ether with high purity by syngas one-step method
12/23/2009CN101607214A Novel dimethyl ether synthetic catalyst
12/23/2009CN100572351C Monomer, and method for using it to fabricate LCD panel
12/23/2009CN100572346C Method of preparing fulvene compounds and method of preparing ansa-metallocene compounds using the compounds
12/22/2009CA2462832C Process for preparing 1-olefins using palladium-carbene compounds
12/22/2009CA2331066C Fluorinated carrier solvent
12/17/2009WO2009150966A1 Tetracyclic liquid crystalline compound having lateral fluorine, liquid crystal composition and liquid crystal display element
12/17/2009WO2009150963A1 Pentacyclic liquid crystal compound having cyclohexane ring, liquid crystal composition and liquid crystal display element
12/17/2009WO2009149622A1 6-nitro acetophenone compounds, preparation methods and uses thereof
12/17/2009US20090312582 Synthesis of butylated hydroxyanisole from tertiary butyl hydroquinone
12/17/2009US20090312440 Agent for improving tissue penetration
12/17/2009US20090312330 Isoxazoline-substituted benzamide compound and pesticide
12/17/2009US20090312274 Nyasol and Analogs Thereof for the Treatment of Estrogen Receptor Beta-Mediated Diseases
12/17/2009US20090311554 Carbon nanotube dispersing agent, carbon nanotube composite, carbon nanotube film, and method for manufacturing the carbon nanotube film
12/17/2009US20090309066 Mixture of polar compounds containing cyclohexane and benzene rings some of which are vinylene-linked, especially containing fluoroalkoxy groups; for electrooptical twisted nematic monitor applications
12/16/2009EP2133319A1 A process for producing lower carbon olefins from methanol or/and dimethyl ether
12/16/2009EP2132157A1 Novel condensed ring aromatic compound and organic light-emitting device having the same
12/16/2009CN101605320A Method and system for low-overhead mobility management protocol in internet protocol layer
12/16/2009CN101602654A 4-methoxyl-1-chlorobutane preparation method
12/16/2009CN101602650A Constant-pressure alcohol-ether hydrazine production process
12/16/2009CN101602649A Process for producing alcohol-ether hydrazine under medium/low-pressure
12/16/2009CN101602009A Halogen modified aluminum oxide catalyst for synthesizing dimethyl ether and preparation method thereof
12/16/2009CN101602006A Modified aluminum oxide catalyst for synthesizing dimethyl ether and preparation method thereof
12/16/2009CN101601995A Aluminum oxide catalyst used for preparing dimethyl ether by gas-phase dehydration of methanol and preparation method thereof
12/16/2009CN100569723C Method of synthesizing phenetole
12/16/2009CN100569722C Method for preparing 2,3-difluoro-4-bromophenyl ethyl ether
12/16/2009CN100569369C Al2O3-HZSM-5 composite solid acid catalyst prepared by immersion method
12/15/2009US7632576 Aryl-aryl dendrimers
12/15/2009CA2381897C Diolefin/hydroxyaryl condensates and catalyst therefor
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