| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 05/13/2009 | CN101429103A Method for producing dimethyl ether |
| 05/13/2009 | CN101429102A Method for producing dimethyl ether with methanol dehydration |
| 05/13/2009 | CN101428499A Liquid composition for preventing bubble adhesion |
| 05/13/2009 | CN101428211A Catalyst for producing dimethoxymethane with methanol selective oxidation and preparation method thereof |
| 05/13/2009 | CN100487020C Perfluoropolyether derivative, solution composition containing the same and treatment basis material thereof |
| 05/12/2009 | US7531701 Allyloxytrifluoropropenes |
| 05/12/2009 | US7531700 Aryl-1,1,1,2,3,3-hexafluoropropyl ethers as solvent; useful for solution deposition of organic active materials in the manufacture of organic electronic devices |
| 05/12/2009 | US7531689 Fluorosulfates of hexafluoroisobutylene and its higher homologs and their derivatives |
| 05/12/2009 | US7531573 Use of triaryl methane compounds for inhibiting unwanted cellular proliferation associated with inflammatory disease |
| 05/07/2009 | WO2009057611A1 Method for production of reduced coenzyme q10 using water-containing organic solvent |
| 05/07/2009 | WO2009057466A1 Process for production of ditrimethylolpropane |
| 05/07/2009 | US20090118532 Process for the Synthesis of Mandipropamid and Derivatives Thereof |
| 05/07/2009 | US20090118505 Process for the preparation of substituted phenylalanines |
| 05/06/2009 | EP2055692A1 Process for producing 1,2-dialkoxy-3-fluorobenzene |
| 05/06/2009 | EP2055690A1 A process for starting up fluidized catalytic reaction means used for producing lower olefin |
| 05/06/2009 | EP1940761B1 Preparation of polytrimethylene ether glycol and copolymers thereof |
| 05/06/2009 | CN101426753A Hydroxylated long-chain resveratrol derivatives useful as neurotrophic agents |
| 05/06/2009 | CN101426751A Dehydration process |
| 05/06/2009 | CN101423463A Synthetic method of meta-hydroxyl/methoxyl polybrominated diphenyl ethers |
| 05/06/2009 | CN101423462A Synthetic method of tricycle decene methyl ether |
| 05/06/2009 | CN101423461A Method for recovering ethylene glycol ether from filter cake salt |
| 05/06/2009 | CN101423460A Method for preparing chlorinated diphenyl ether |
| 05/06/2009 | CN101422741A Methanol synthesis catalyst and preparation method and use thereof |
| 05/06/2009 | CN100484911C Methoxy phenyl paradioxybenzene, synthetic method and application in synthesizing polymeric material |
| 05/06/2009 | CN100484910C By-product extraction in sevoflurane production process and transformation of sevoflurane into hexafluoroisopropanol |
| 05/06/2009 | CN100484400C Diphenylethylene compound |
| 05/05/2009 | US7528288 Ethylene oxide-propylene oxide copolymers produced via double metal cyanide catalysts within tubular reactor |
| 05/05/2009 | US7528271 4,5-trimethoxy-toluene is oxidized using hydrogen peroxide in presence of para-toluenesulfonic acid monohydrate catalyst to produce 2,3-Dimethoxy-5-methyl-[1,4]benzoquinone; does not involve a Fenton type reagent |
| 05/05/2009 | US7527916 Photopolymerizable composition |
| 04/30/2009 | WO2009052764A1 A composite reaction apparatus and the chemical production method using the same |
| 04/30/2009 | WO2009035844A3 Method of producing tertiary amyl ethyl ether |
| 04/30/2009 | WO2008110813A3 Controlled release system |
| 04/29/2009 | EP2051958A1 Phenyl-prenyl-ether derivatives for the treatment of cognitive, neurodegenerative or neuronal diseases or disorders |
| 04/29/2009 | CN101421376A Environmentally-friendly oil/water demulsifiers |
| 04/29/2009 | CN101421211A Process for preparing of 2-alkyl-3-aryl-prop-2 ene-1-ols |
| 04/29/2009 | CN101417228A Fluidization catalyst for producing dimethyl ether through methanol dehydration |
| 04/29/2009 | CN100482629C Para-(2-methoxyl) ethylphenol synthesis method |
| 04/29/2009 | CN100482628C Synthesis of alkoxy alkyl substituted phenol at normal pressure |
| 04/29/2009 | CN100482626C Novel atisane compound and use thereof |
| 04/28/2009 | US7524993 Method of producing reduced coenzyme Q10 as oily product |
| 04/28/2009 | US7524984 To reduce viscosity of a thermoplastic at high temperatures |
| 04/28/2009 | US7524875 Polyether with glycerol backbone; capable of being labeled |
| 04/23/2009 | WO2009050405A1 Novel compounds prepared by adding an oxetane derivative to an alcohol |
| 04/23/2009 | WO2009050394A2 Use of cyclovinyl phosphine/copper complexes as arylation catalysts |
| 04/23/2009 | WO2009049492A1 N-substituted aromatic hydrocarbon aniline and multi-substituted diarylether compounds, the preparation and the use of antitumor thereof |
| 04/23/2009 | WO2009026375A3 Spermicidal and microbicidal compositions |
| 04/23/2009 | US20090105506 reacting 1-chloro-3,3,3,-trifluoropropene with benzyl alcohol to form 1-benzyloxy-3,3,3-trifluoropropene, hydrolyzing the intermediate ether in presence of Lewis acid and Arrhenius acids catalyst to form 3,3,3-trifluoropropionaldehyde |
| 04/23/2009 | US20090105503 A stereoselective process for preparing 2-isopropyl-3-((3-alkoxyalkoxy-,4-alkyl) or (alkoxy))-phenyl)-)prop-2-en-1-ol and to novel intermediates which are obtained in the process stages; efficiency; industrial scale;renin inhibitors; antihypertensive agents |
| 04/23/2009 | US20090105488 Triptycene derivatives and their application |
| 04/23/2009 | US20090105260 Molecules to Enhance Percutaneous Delivery and Methods for Discovery Therefor |
| 04/23/2009 | US20090103041 Novel compound and liquid crystal composition |
| 04/22/2009 | EP2049460A2 Linear and branched alcohol ethoxylates for controlling insects |
| 04/22/2009 | EP2049459A1 Novel process for the synthesis of (e)-stilbene derivatives which makes it possible to obtain resveratrol and piceatannol |
| 04/22/2009 | EP2003110A9 Method for producing (poly)glyceryl ether |
| 04/22/2009 | EP1395539B1 A method for isolating phenolic substances or juvabiones from wood comprising knotwood |
| 04/22/2009 | CN101412665A Apparatus for coproduction of refined methanol and dimethyl ether or production of each of refined methanol and dimethyl ether from coarse methyl alcohol |
| 04/22/2009 | CN100480701C Perfluoro sulfonyl halides and related species as polymer support modifiers |
| 04/22/2009 | CN100480223C Process for production of cycloakyl alkyl ethers |
| 04/16/2009 | US20090099366 Process and intermediates for preparing integrase inhibitors |
| 04/16/2009 | US20090096368 Compound and organic el device |
| 04/15/2009 | EP2048127A1 2-alkoxy methyl-3-isoalkenyl-1-methyl cyclopentenes, their application in particular as olfactory substances, corresponding articles and manufacturing method |
| 04/15/2009 | EP2003104A9 Reagent for organic synthesis and method of organic synthesis reaction with the reagent |
| 04/15/2009 | CN101410476A New materials for organic electroluminescent devices |
| 04/15/2009 | CN101410362A Lipid derivatives |
| 04/15/2009 | CN101407452A Process for synthesizing o-chloro-anisole |
| 04/15/2009 | CN101407451A Preparation method of 3,5-difluoroanisole |
| 04/14/2009 | US7518022 High-quality; suitable as a raw material for cosmetics; good retention of liquidity and is unlikely to become cloudy on change of temperature |
| 04/14/2009 | US7518021 Aromatic vinyl ether compounds |
| 04/14/2009 | US7517542 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 |
| 04/09/2009 | WO2009044852A1 Method of producing reduced coenzyme q10 |
| 04/09/2009 | US20090092725 2-alkoxymethyl-3-isoalkenyl-1-methylcyclopentenes, use thereof, in particular as fragrance substances, corresponding articles and production methods |
| 04/09/2009 | US20090091252 Binaphthyl compound and organic light emitting element using the same |
| 04/09/2009 | DE4127230B4 Verfahren zur halbkontinuierlichen Herstellung von symmetrischen Dialkylethern A process for the continuous production of semi-symmetrical dialkyl |
| 04/08/2009 | EP2044096A2 New sugar derivatives, method for preparation thereof, their use as surface-active agents |
| 04/08/2009 | EP2043988A2 Process for making dibutyl ethers from aqueous isobutanol |
| 04/08/2009 | EP2043987A2 Process for making dibutyl ethers from dry 1-butanol |
| 04/08/2009 | EP2043986A2 Process for making dibutyl ethers from isobutanol obtained by fermentation |
| 04/08/2009 | EP2043984A1 Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol |
| 04/08/2009 | EP2043970A2 Iron-copper co-catalyzed process for carbon-carbon or carbon-heteroatom bonding |
| 04/08/2009 | CN101405240A Reagent for organic synthesis and method of organic synthesis reaction with the reagent |
| 04/08/2009 | CN101402555A Method of preparing (Z)-3'-hydroxyl-3,4,4',5-tetramethoxy toluylene |
| 04/08/2009 | CN101402554A 2- and 2,5-substituted phenylketo-enols |
| 04/08/2009 | CN101402553A Method for producing high purity MTBE with C4 and methanol |
| 04/08/2009 | CN101402042A Catalyst for synthesis of dimethyl ether with synthesis gas one-step method, production method and uses thereof |
| 04/08/2009 | CN100475761C Hydrogenation of polytrimethylene ether glycol |
| 04/08/2009 | CN100475033C Cyclopropene supply system |
| 04/07/2009 | US7514127 Dibenzofuran derivatives, dibenzothiophene derivatives and fluorene derivatives |
| 04/07/2009 | CA2390116C Triphenylalkene derivatives and their use as selective estrogen receptor modulators |
| 04/07/2009 | CA2375262C Method for producing bisphenol alcoxylates |
| 04/02/2009 | WO2009006243A3 Processes for preparing bicyclic oxazine carboxaldehyde and beta-lactamase inhibitors |
| 04/02/2009 | US20090088592 Aromatic vinyl ether compounds |
| 04/02/2009 | US20090088570 Organic electroluminescent device |
| 04/02/2009 | US20090087791 Lithographic printing plate surface protective agent and platemaking method for lithographing printing plate |
| 04/02/2009 | US20090087420 Stable solution of reduced coenzyme q |
| 04/02/2009 | US20090086139 Liquid Crystal, and Liquid Crystal Material Combination and Liquid Crystal Display Each Containing the Same |
| 04/02/2009 | DE102008042101A1 Monomer composition, comprises vinyl ether having at least two vinyl groups and a stabilizer comprising N-oxyl compound of a secondary amine and/or a phenol derivative |
| 04/02/2009 | DE102007042381B3 Preparing linear diglycerin, useful e.g. in food industry, comprises vaporizing glycerin, conducting the glycerin vapor with acid catalyst, condensing/partially condensing the vapor, and removing the liquid product mixture |
| 04/02/2009 | CA2700602A1 Process for making ethers from alkoxide anions or precursors of alkoxide anions |
| 04/01/2009 | EP2041062A1 Aromachemicals |
| 04/01/2009 | EP2041058A1 Process for the production of alkyl ethers by the etherification of isobutene |