Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 43 - Ethers; Compounds having groups, groups or groups
Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599)
08/2010
08/25/2010CN101811940A Method for producing dibromofluorobenzene derivative
08/25/2010CN101200413B Method for preparing pentaerythrite allyl ether
08/25/2010CN101104576B Combination catalysis conversion method for organic oxygen-containing compound and hydrocarbons
08/24/2010US7781628 in which an organic thin film layer comprising a single layer or plural layers including at least a light emitting layer is sandwiched between a cathode and an anode; high luminous efficiency
08/24/2010US7781599 economical; nontoxic; high yield; industrial scale; Grignard reaction; iron catalyst (FeCl3) and a diamine (ethylenediamine); cross-coupling of alkyl halide and aromatic organometallic; primary or secondary alkyl substituents; phenylcycloheptane from bromocycloheptane and phenyl magnesium bromide
08/24/2010US7781563 Methoxypolyethylene glycol-acetic acid is prepared by reacting methoxypolyethylene glycol with a base, reacting with t-butyl bromoacetate, reacting sodium hydroxide solution, neutralizing, and solvent extracting with methylene chloride; crystallization; chromatography; esterification, deesterification
08/19/2010WO2010094019A2 Novel alkyl perfluoroalkene ethers and uses thereof
08/19/2010WO2010092500A2 A process for the preparation of tolterodine tartrate
08/19/2010US20100210854 Cyclopropenones and the Photochemical Generation of Cyclic Alkynes Therefrom
08/19/2010US20100210733 Composition for Prevention or Treatment of Bone Metabolism Disorder Comprising D-Pinitol as an Active Ingredient
08/19/2010US20100209600 Novel alkyl perfluoroalkene ethers
08/18/2010CN101808970A Process for making ethers from alkoxide anions or precursors of alkoxide anions
08/18/2010CN101805247A Fluorine marking cyclofenil derivative as well as reference compound, midbody, preparation method and application thereof
08/18/2010CN101342158B Application of two bromine phenolic compounds in preparing medicament for treating malignant tumor
08/17/2010US7777084 Cyclopropanation process
08/17/2010US7776369 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
08/17/2010US7776317 Glycerol ether mixture, cosmetic composition containing this mixture and process for its production
08/12/2010US20100204718 Compositions and methods for joining non-conjoined lumens
08/12/2010US20100204340 Orally bioavailable stilbenoids- compositions and therapeutic applications thereof
08/12/2010US20100204339 Orally Bioavailable Stilbenoids- Compositions and Therapeutic Applications Thereof
08/11/2010EP2216320A1 Novel carboxylic acid ester, use of the same, and method for producing the same
08/11/2010EP2216313A1 Benzochrysene derivative and organic electroluminescent device using the same
08/11/2010EP2215042A1 A method of forming alkoxylated flouroalcohols
08/11/2010CN1953952B Process for producing indenol esters or ethers
08/11/2010CN101318881B Method for preparing iodo-phenolic compounds
08/11/2010CN101311154B Process for synthesizing triformol using ionic liquid
08/11/2010CN101265166B Method for producing monopentaerythritol, bipentaerythritol and tripentaerythritol
08/11/2010CN101214451B Novel composite solid acid catalyst and application
08/10/2010US7772443 iodization reaction with potassium iodide, is carried out in phosphoric acid; high purity in high yield
08/10/2010US7772330 Process for the preparation of polyether polyols
08/10/2010CA2411070C Process for operating the epoxidation of ethylene with supported silver catalysts
08/05/2010WO2010086139A1 Process for the preparation of an ally alkyl ehter by catalytic allyation
08/05/2010WO2010086138A1 Process for the preparation of an allyl aryl ether by catalytic o-allylation
08/05/2010WO2010086137A1 Process for the preparation of an allyl aryl ether by catalytic o-allylaton
08/05/2010US20100197875 White-emitting copolymers, representation, and use thereof
08/05/2010US20100197559 Novel ether compound
08/04/2010EP2213645A1 Process for the preparation of an allyl aryl ether by catalytic o-allylation
08/04/2010EP2213644A1 Process for the preparation of an allyl alkyl ether by catalyic allylation
08/04/2010EP2213643A1 Process for the preparation of an allyl aryl ether by catalytic o-allylation
08/04/2010EP2213367A1 A composite reaction apparatus and the chemical production method using the same
08/04/2010EP1498405B1 Liquid vegetable unsaturated alcohol and process for producing the same
08/04/2010CN101795731A Dimethylcyclohexyl derivatives as malodor neutralizers
08/04/2010CN101792680A Comprehensive utilization method and system for coal
08/04/2010CN101792377A Preparation method of 3,5-difluoro-4-trifluoro-methoxyl bromobenzene
08/04/2010CN101792376A Fluorescent conjugated compound, preparation method and application thereof
08/04/2010CN101792375A Sesquiterpene compound in tobacco stems and preparation method and application thereof
08/04/2010CN101792374A 1-methoxyl-2,6,10-trimethyl-1,3,5,9-undecene tetraene and preparation method and application thereof
08/04/2010CN101792367A Intermittent extraction, distillation and separation method of isopropanol-diisopropyl ether-water mixture
08/04/2010CN101244989B Method for producing 1,4-dihydroxyethyl phenyl diether (HQEE) and 1,3-dihydroxyethyl phenyl diether (HER)
08/03/2010US7767661 particularly tyrosinase; preventing and treating melanin overproduction; isolated from a plant family selected from the group consisting of Compositae, Fabaceae, Lauraceae, Leguminosae, Liliaceae, Loranthaceae, Moracea, and Myristicaceae
08/03/2010US7767277 Fluorophenyl compounds for liquid-crystalline mixtures
08/03/2010CA2506278C A foamer/sulfur scavenger composition and methods for making and using same
08/03/2010CA2446975C A method for isolating phenolic substances or juvabiones from wood comprising knotwood
07/2010
07/29/2010WO2010084976A1 Method for manufacturing conjugated aromatic compound
07/29/2010WO2010084802A1 Adamantane compound
07/29/2010US20100190985 Heterodiamondoids
07/29/2010US20100190864 Alkylene Oxide Derivative And Skin External Preparation Containing The Same
07/29/2010US20100190803 Bis(styryl)pyrimidine or bis(styryl)benzene compounds, pharmaceutically acceptable salts thereof, preparation method thereof, and pharmaceutical composition for prevention or treatment of diseases featuring amyloids comprising the same as an active ingredient
07/28/2010CN101786946A Methylal preparation device
07/28/2010CN101786945A Method for enriching and purifying schizandrol A in schisandra
07/28/2010CN101786944A Preparation method of high-quality polyglycerol
07/28/2010CN101786938A Method for recycling chloromethane during production of glyphosate by using glycine method
07/28/2010CN101786017A Preparation method of solid-acid catalyst
07/28/2010CN101786014A Catalyst for preparing dimethyl ether by dehydration of methanol, and application thereof
07/28/2010CN101786009A Preparation method of catalyst in preparation of dimethyl ether by methyl alcohol
07/27/2010CA2423910C Method for producing a fluorinated ester compound
07/22/2010WO2010083101A1 Fire-resistant plasticizer for the plastic material industry and method of making thereof
07/22/2010WO2010082558A1 Liquid crystalline compound, liquid crystal composition, and liquid crystal display element
07/22/2010WO2009147141A3 Monoetherified diols of diamondoids
07/22/2010US20100185019 Catalyst composition and process for producing cross-coupled compound using same
07/22/2010US20100184890 Novel fire-resistant plasticizer for the plastic material industry and method of making thereof
07/22/2010US20100184866 Dual Cation Dual Anion Coordination Complexes
07/22/2010US20100184603 Alcohol alkoxylates, compositions containing these, and use of the alcohol alkoxylates as adjuvants for the agrochemical field
07/22/2010US20100184600 Stable Ethylene Inhibiting Compounds and Methods for Their Preparation
07/21/2010EP2208747A1 Continuous processes for the production of ethoxylates
07/21/2010EP2208727A1 Diaryl ethers as opioid receptor antagonist
07/21/2010CN101783422A Additive and electrolyte containing the same and lithium-ion battery
07/21/2010CN101781308A Oxygen alkylated derivative of parent nucleus of alkannin naphthazarin and preparation method and application thereof
07/21/2010CN101781282A Method for producing high-purity ether used for HPLC
07/21/2010CN101781178A Extraction and separation method of eugenol
07/21/2010CN101781177A Beta-naphthol butyl ether synthesized by microwave irradiation
07/21/2010CN101781176A Method and device for purifying tertiary alkyl (alcohol) ether by composite distillation-extraction separation
07/21/2010CN101781165A Method for synthesizing dicyclohexyl o-fluoroethylbenzene liquid crystal compound
07/21/2010CN101781157A Mono-iodo-substituted synthetic method for preparing aromatic or heteroaromatic compound
07/21/2010CN101058535B Di(7-hydrxyl-2,3-dihydro-1-1H-indeno)ether and the like, synthetic method and application
07/21/2010CN100999450B Preparation technology of polyhalogenated aryl allyl ether compound
07/20/2010US7759528 removing acetonitrile impurity, from olefinic cut before etherifying isoolefin with an alcohol, by liquid-liquid extraction using nonaqueous ionic liquid of general formula Q+A-, Q+ is an ammonium, phosphonium, guanidinium and/or sulfonium cation, and A- an anion forming a liquid salt with cation
07/20/2010US7759526 Pharmaceutical compositions comprising cannabidiol derivatives
07/20/2010US7759525 Process for preparing partial oxidation products of lower alcohols by direct oxidation of a lower alcohol and catalysts for use in that process
07/20/2010US7759502 Stilbene derivatives and their use for binding and imaging amyloid plaques
07/20/2010US7759437 Norbornene derivative, norbornene polymer produced by ring-opening (co)polymerization, and process for producing the polymer by ring-opening (co)polymerization
07/20/2010US7758931 Cyclohexenylene compounds which have a phenylene ring both fluoro and chloro substituted; wide temperature range; heat and light stable; small viscosity, large optical anisotropy; suitable negative dielectric anisotropy and excellent compatibility with other liquid crystal compounds; short response times
07/20/2010CA2438929C A method and system for a low-overhead mobility management protocol in the internet protocol layer
07/20/2010CA2411831C Pharmaceutical compositions comprising cannabidiol derivatives
07/15/2010WO2010079406A1 Compounds and uses thereof for treating inflammation and modulating immune responses
07/15/2010US20100179354 Novel alkoxy-ethers and alkoxylates thereof
07/15/2010US20100179353 Modified Liquid Epoxy Resin as Well as Epoxy Resin Composition Using the Same and Cured Product Thereof
07/15/2010CA2749575A1 Compounds and uses thereof for treating inflammation and modulating immune responses
07/14/2010EP2205203A1 Novel compounds prepared by adding an oxetane derivative to an alcohol
07/14/2010EP1993986B1 Process for the preparation of aromatic derivatives of 1-adamantane
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