Patents
Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
12/2008
12/31/2008CA2691545A1 Catalysts, systems and methods for ether synthesis
12/30/2008US7470824 (Monohalogen-substituted methyl) (adamantyl group-containing alkyl)ethers such as (chloromethyl) (2-oxo-1-adamantyl)ether; useful as a modifying agent for a photoresist resin and a dry etching resistance-improving agent in photolithography field, agricultural and medical intermediates
12/30/2008US7470499 Alicyclic unsaturated compound, polymer, chemically amplified resist composition and method for forming pattern using said composition
12/25/2008US20080319235 Process for the preparation of ring compounds
12/25/2008US20080319071 Novel Nutraceutical and Pharmaceutical Compositions and Use Thereof for the Treatment, Co-Treatment or Prevention of Inflammatory Disorders
12/25/2008US20080317888 lignan extract comprising a lignan complex including secoisolariciresinol diglucoside;wherein the lignan extract is substantially free of cyanogenic glycosides as determined by measuring free cyanides; use in treating cancer, diabetes, hypertension, lupus, and atherosclerosis
12/24/2008WO2008157682A1 Conversion of carbon dioxide to dimethyl ether using bi-reforming of methane or natural gas
12/24/2008WO2008156196A1 Bipyridine compound, transition metal complex, and method for production of conjugated aromatic compound using the transition metal complex
12/24/2008EP2006931A2 Organic thin film transistor and organic thin film light-emitting transistor
12/24/2008DE102007028925A1 Preparing 2-phenoxy-acetal compound, useful e.g. to prepare 2-alkyl-5-nitrobenzofuran, which is useful as precursor to prepare pharmaceutical active agent, comprises reacting a 2-hydroxyacetal compound with a substituted aromatic compound
12/24/2008DE102007028924A1 Verfahren zur Herstellung von 2-Hydroxyacetalen und den dazu korrespondierenden 2-Hydroxyalkanalen A process for the preparation of 2-hydroxyacetals corresponding thereto and the 2-hydroxyalkanals
12/24/2008CN101327444A Metallic catalyst for synthesizing dimethoxym ethane and methyl formate and production method thereof and use
12/24/2008CN101327426A Catalyst for synthesizing dimethyl ether and preparation method
12/24/2008CN100445252C Active compound bulbophyllum phenanthrene dimer B and its use
12/24/2008CA2690428A1 Bipyridine compound, transition metal complex, and method for production of conjugated aromatic compound using the transition metal complex
12/23/2008US7468212 Organic electroluminescent device
12/23/2008CA2341860C Copper-catalyzed enantioselective allylic substitution reactions
12/18/2008WO2008153187A1 Novel ether compound
12/18/2008WO2008153119A1 Micro-passage chip
12/18/2008WO2008152333A2 Novel derivatives of 3-phenyl propanoic acid activating ppar-type receptors, method for preparing same and use thereof in cosmetic or pharmaceutical compositions
12/18/2008WO2008151785A1 Method for producing a compound which has at least one ether group
12/18/2008WO2008151784A1 Method for hydrogenating glycerol
12/18/2008US20080312458 Reactivity of Hydroxymethylglutaryl Coenzyme A (HMG-CoA) Reductase Inhibitors Containing Conjugated Dienes with Phenolic Antioxidants in the Solid-State
12/18/2008US20080312186 Ketones and reduced ketones as therapeutic agents for the treatment of bone conditions
12/18/2008US20080312125 Solvents containing cycloalkyl alkyl ethers and process for production of the ethers
12/18/2008DE102007027371A1 Verfahren zur Herstellung einer Verbindung aufweisend mindestens eine Ester-Gruppe A process for preparing a compound comprising at least one ester group
12/17/2008EP2003110A2 Method for producing (poly)glyceryl ether
12/17/2008EP2003104A2 Reagent for organic synthesis and method of organic synthesis reaction with the reagent
12/17/2008EP1768943B1 Process for preparing enantiomerically pure 1,1'-spirobiindane-6,6'-diol derivatives
12/17/2008EP1559703B1 A natural compound useful for treating diabetes, its preparation and use
12/17/2008EP1251738B1 Novel diphenylethylene compounds
12/17/2008CN101326149A Process for producing polyglyceryl ether derivative
12/17/2008CN101323963A Use and preparation of 4-hydroxy-2-butynyl-2-hydroxyalkyl ether
12/17/2008CN101323962A Use and preparation of 2-propymyl-2-hydroxyalkyl ether
12/17/2008CN101322943A Ti2O nano tube supported V2O5 composite catalyst
12/16/2008US7465837 Fluorinated vinyl ethers, copolymers thereof, and use in lithographic photoresist compositions
12/11/2008WO2008098077A3 Substituted alkine derivatives as anti-cancer agents
12/11/2008US20080306308 Process for preparing fluorine-containing alkoxyalkane
12/11/2008US20080306231 Novel perfluoroalkyl vinyl ether compound, process for preparing copolymer by using the compound, and optical plastic materials comprising copolymer prepared by the process
12/11/2008US20080306165 Compounds for the Treatment of Metabolic Disorders
12/11/2008US20080306027 Fluoroalkoxycombretastatin Derivatives, Method For Producing the Same and Use Thereof
12/11/2008US20080303433 Fluorene-based derivative and organic electroluminescence device employing the same
12/11/2008CA2690004A1 Tri-aryl compounds and compositions comprising the same
12/10/2008EP1999226A1 New materials for organic electroluminescent devices
12/10/2008EP1999096A2 Process for the preparation of 1-bromo-3-trifluoromethoxybenzene
12/10/2008EP1404779B1 Liquid crystal compounds
12/10/2008EP1404636B1 Integrated process for synthesizing alcohols and ethers from alkanes
12/10/2008CN101318881A Method for preparing iodo-phenolic compounds
12/10/2008CN100441556C Triphenylalkene derivatives and their use as selective estrogen receptor modulators
12/09/2008US7462683 2,7-dibromo-trans-9,10-dimethyl-9,10-bis(trimethylsilyloxy)phenanthrene; dehalogenation-polymerization in the presence of palladium or nickel compound to produce pi -conjugated polymer as a functional material having a solubility, a heat resistance, an electrochemical activity and a fluorescence;
12/04/2008WO2008147671A2 Glycerol derivatives and methods of making same
12/04/2008WO2008145529A1 A lithographic printing plate precursor
12/04/2008US20080300429 Polyglycerol Monoether and Process for Producing the Same
12/04/2008US20080300304 Ginger Fraction For Inhibiting Human Cyp Enzymes
12/04/2008US20080300298 Honokiol Derivates For the Treatment of Proliferative Disorders
12/04/2008US20080300271 Novel compounds and a novel process for their preparation
12/04/2008US20080299238 Novel abietane diterpenoid compound, and composition comprising extract of torreya nucifera, or abietane diterpenoid compounds or terpenoid compounds isolated from them for prevention and treatment of cardiovascular disease
12/04/2008DE4323776A1 Neue Azidoalkylformale, ihre Herstellung sowie ihre Verwendung als Plastifizierungsmittel in festen pyrotechnischen Zusammensetzungen New Azidoalkylformale, their preparation and their use as plasticizers in solid pyrotechnic compositions
12/03/2008EP1997795A1 Fluorovinylethers and polymers obtainable therefrom
12/03/2008EP1996535A2 Para-substituted 2-alkoxyphenol compounds
12/03/2008EP1828087B1 Cyclopropanation process
12/03/2008EP1373277B1 Organometallic building materials and method for producing the same
12/03/2008CN101314560A Process for synthesizing Sevoflurane
12/03/2008CN101314134A Process for preparing bifunctional catalyst for preparing dimethyl ether directly with synthesis gas
12/03/2008CN101313922A Method for obtaining extract from several frequently seen plants and uses of the extract
12/03/2008CN100439378C Phospinite-imidazolines and metal complexes thereof
12/03/2008CN100439336C Methods for producing cyclic benzamidine derivatives
12/03/2008CN100439310C Process and apparatus for the production of dimethyl ether
12/02/2008US7459512 Process for preparing perfluoroalkyl vinyl ether copolymer and copolymer
11/2008
11/27/2008WO2008143264A1 Method for producing benzaldehyde compound
11/27/2008WO2008143141A1 Method for producing halogenated aromatic compound
11/27/2008US20080293824 Pesticidal substituted piperidines
11/27/2008US20080293602 Glycerol derivatives and methods of making same
11/27/2008DE19723276B4 Flüssigkristallines Medium enthaltend Cyclohexan-Derivate Liquid-crystalline medium containing cyclohexane derivatives
11/26/2008EP1994984A1 Carbon-based solid acid, catalyst comprising the solid acid, and reaction using the solid acid as catalyst
11/26/2008EP1993986A1 Process for the preparation of aromatic derivatives of 1-adamantane
11/26/2008EP1802566B1 Hexafluoroisopropanol substituted ether derivatives
11/26/2008CN101312071A Memory device, data recording method, and ic tag
11/26/2008CN101311154A Process for synthesizing triformol using ionic liquid
11/26/2008CN100436393C Method for concurrently producing dimethyl ether, liquefied natural gas and urea
11/20/2008WO2008140530A2 High assay decabromodiphenyl oxide
11/20/2008WO2008139261A2 Omega-3 lipid compound
11/20/2008WO2008016428A3 Process for making butenes from dry isobutanol
11/20/2008US20080287441 Alpha-(trifluoromethyl-substituted aryloxy, arylamino, arylthio or arylmethyl)-trifluoromethyl-substituted phenylacetic acids and derivatives as antidiabetic agents
11/20/2008US20080286464 Group 2 Metal Precursors For Depositing Multi-Component Metal Oxide Films
11/20/2008US20080286219 Hydroquinone derivative skin brightening compounds
11/20/2008DE102008000275A1 Alkenacetale und ihre Verwendung als Riechstoffe Alkenacetale and their use as odorants
11/20/2008CA2667153A1 Fatty acid alcohols
11/19/2008EP1992606A1 Alkene acetals and their use as odorous substances
11/19/2008EP1992605A1 Method of deuterizing benzyl-position in -o-benzyl group
11/19/2008EP1991516A2 Hydroxylated long-chain resveratrol derivatives useful as neurotrophic agents
11/19/2008EP1421049B1 Process of removing contaminants from an olefin stream using extractive distillation
11/13/2008WO2008136372A1 Photoresist base material and photoresist composition containing the same
11/13/2008US20080281024 Heat resistance; using with polystyrene fthermoplastic foams
11/13/2008US20080280994 Brown seaweed that has pharmacological properties ; glucosidase inhibitor; reducing blood glucose concentration; antidiabetic agents; obesity; free radical scavenger; activation macrophages; moderating nitric acid production
11/13/2008US20080277623 Polar fluorinated tetracyclic compounds; reduction in threshold voltage, broad nematic phases having low smectic-nematic transition temperatures; storage stability; projection television sets
11/12/2008EP1485338B1 Alkoxy-substituted indanones and the production thereof
11/12/2008CN101302145A Stilbene derivatives, liquid crystal mixture and electrooptical display
11/12/2008CN101302144A Method and apparatus for synthesizing of chloromethylether of ethylamine intermediate product
11/12/2008CN101302143A Purification method of technical grade dimethoxym ethane
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