| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 05/16/2012 | CN102451763A Titanium-silicon molecular sieve compound catalyst and preparation method thereof |
| 05/16/2012 | CN102451757A Method for preparing propylene glycol monomethyl ether by using propylene |
| 05/16/2012 | CN101374793B Method for producing alpha,beta-unsaturated ether |
| 05/15/2012 | US8178480 Lubricant for magnetic disk, process for producing the same, and magnetic disk |
| 05/15/2012 | CA2518620C 2,4,6-phenyl substituted cyclic ketoenols |
| 05/10/2012 | US20120115730 Agricultural Compositions |
| 05/10/2012 | US20120115084 Crosslinking agent, negative resist composition, and pattern forming method using the negative resist composition |
| 05/10/2012 | US20120114563 Optical imaging agents |
| 05/09/2012 | EP2450336A1 Process for the production of pure methylal |
| 05/09/2012 | EP2450335A1 Method for synthesizing compound and catalyst for synthesis reaction |
| 05/09/2012 | EP2448897A1 Method and system for producing methanol and dimethyl ether |
| 05/09/2012 | CN102443309A Coalescent for aqueous compositions |
| 05/09/2012 | CN102442974A Camphor derivative compound, its production method and its application |
| 05/09/2012 | CN102442891A Preparation method of dapoxetine intermediate compound |
| 05/09/2012 | CN102442890A Method for preparing polyglycerin from crude glycerin |
| 05/09/2012 | CN101279888B 9,10-divinyl anthracene derivate and application thereof to organic electroluminescent devices |
| 05/09/2012 | CN101263104B Fluorine-containing compounds, process for production thereof, uses of the compounds, method for lowering surface tension, and method for surface modification of resin |
| 05/09/2012 | CN101243031B Process for the preparation of ubihydroquinones and ubiquinones |
| 05/09/2012 | CN101148397B Method for preparing dimethyl ether |
| 05/09/2012 | CN101133009B Chlorofluorobenzene liquid crystal compound, liquid crystal composition, and liquid crystal display device |
| 05/08/2012 | US8173848 Fluorinated alcohols |
| 05/08/2012 | CA2515715C Methods for producing cyclic benzamidine derivatives |
| 05/03/2012 | WO2012057370A1 Metal oxide catalyst for etherification, preparation method thereof, and method for preparing linear polyglycerin using same |
| 05/03/2012 | US20120108841 Simulated moving bed membrane reactor, new hybrid separation process and uses thereof |
| 05/03/2012 | US20120108780 Method for producing polyols on the basis of renewable resources |
| 05/03/2012 | US20120107749 Resist pattern forming method and developer |
| 05/03/2012 | US20120105792 Liquid crystal compound and process for production thereof, liquid crystal composition, and liquid crystal electrooptical element |
| 05/02/2012 | EP2447297A1 Novel dehydroabietic acid polymer |
| 05/02/2012 | EP2447240A1 Copper-catalysed Process for the Production of Substituted or Unsubstituted Trifluormethylated Aryl and Heteroaryl Compounds |
| 05/02/2012 | EP2447239A1 Copper-catalysed process for the production of substituted or unsubstituted trifluormethylated aryl and heteroaryl compounds |
| 05/02/2012 | CN102438976A Gemini surfactants |
| 05/02/2012 | CN102438446A Alcohol alkoxylates as adjuvants for agrochemical formulations |
| 05/02/2012 | CN102432442A Preparation method of acetal |
| 05/02/2012 | CN102432441A Synthesis method of polymethoxy methylal |
| 05/02/2012 | CN102432440A Completely-biodegradable surfactant |
| 05/02/2012 | CN102432439A Preparation method of diether type electron donor |
| 05/02/2012 | CN102432438A Method for preparing and purifying isopropyl ether |
| 05/02/2012 | CN102432437A Synthesis method of glycol dialkyl ether |
| 05/02/2012 | CN102432425A Preparation method of 1,3-disubstituted-3-aryl propylene compound and application thereof |
| 05/02/2012 | CN101898939B Method for preparing compound 4-hydroxy butyl vinyl ether |
| 05/02/2012 | CN101445436B Method for preparing medical compound chlorphenesin |
| 05/02/2012 | CN101407451B Preparation method of 3,5-difluoroanisole |
| 05/01/2012 | US8168834 4-alkyl 1-(3-methoxy-2-propen-1-yl) benzene compounds and their use in perfume compositions |
| 05/01/2012 | US8168163 [(4E, 4Z)-5-methoxy-3-methyl-4-pentenyl]-benzene and its use in perfume compositions |
| 04/26/2012 | WO2012053832A2 Method for synthesising 4-o-methylhonokiol |
| 04/26/2012 | WO2012053564A1 Process for producing optically active 4-chloro-3-hydroxybutanal compound |
| 04/26/2012 | WO2012053421A1 Cyclohexene-3,6-diyl compound, liquid crystal composition, and liquid crystal display element |
| 04/26/2012 | US20120101313 Glyceryl ether compounds and their use |
| 04/26/2012 | US20120101310 Optically active quaternary ammonium salt having axial asymmetry, and method for producing alpha-amino acid and derivative thereof by using the same |
| 04/26/2012 | US20120101309 Optically active quaternary ammonium salt having axial asymmetry, and method for producing alpha-amino acid and derivative thereof by using the same |
| 04/26/2012 | US20120101295 Process for stabilizing olefinically unsaturated monomers |
| 04/26/2012 | US20120099039 Chlorobenzene derivative, optically isotropic liquid crystal medium, and optical device |
| 04/26/2012 | DE102010042774A1 Verfahren zur Aufreinigung von MTBE-haltigen Gemischen sowie zur Herstellung von Isobuten durch Spaltung von MTBE-haltigen Gemischen Process for the purification of MTBE-containing mixtures and for the production of isobutene by dissociation of MTBE-containing mixtures |
| 04/26/2012 | CA2814306A1 Method for purification of mixtures comprising mtbe as well as production of isobutene by splitting of mixtures comprising mtbe |
| 04/25/2012 | EP2444393A1 Methods for producing cyclic benzamidine derivatives |
| 04/25/2012 | EP2444385A1 Method for producing fluorine-containing ether with high purity |
| 04/25/2012 | CN102424673A Montelukast sodium intermediate and method for synthesizing montelukast sodium thereof |
| 04/25/2012 | CN102424645A Method for synthesizing aromatic amide and aromatic methanol |
| 04/25/2012 | CN101575271B 利用4,4'-二溴二苯醚制备4,4'-二羟基二苯醚的方法 The use of 4,4-dibromo-4,4'-dihydroxy diphenyl ether preparation method |
| 04/25/2012 | CN101337863B 一种制备七氟烷的方法 A process for preparing sevoflurane |
| 04/19/2012 | WO2012021013A3 Novel biphenyl compound or pharmaceutically acceptable salt thereof, method for preparing novel biphenyl compound or pharmaceutically acceptable salt thereof, and pharmaceutical composition containing same as active ingredient for preventing or treating diabetes complications |
| 04/19/2012 | WO2012012798A3 Materials and methods for reduction of protein tau and treatment of neurodegenerative diseases |
| 04/19/2012 | US20120095270 Noncrystalline form of fluorene derivative and process for preparation thereof |
| 04/19/2012 | US20120095048 Allosteric binding compounds |
| 04/19/2012 | US20120091885 Novel organic electroluminescent compounds and organic electroluminescent device using the same |
| 04/19/2012 | US20120090504 Graft copolymer and mold-releasing agent comprising same as active ingredient |
| 04/19/2012 | US20120090225 Biphenyl benzyl ether marker compounds for liquid hydrocarbons and other fuels and oils |
| 04/19/2012 | DE19746289B4 Dotierstoffe Dopants |
| 04/18/2012 | EP2441746A1 Noncrystalline form of fluorene derivative and process for preparation thereof |
| 04/18/2012 | EP2441745A1 Biphenyl benzyl ether marker compounds for liquid hydrocarbons and other fuels and oils |
| 04/18/2012 | EP2441744A1 Acetylenic diol ethylene oxide/propylene oxide adducts and their use |
| 04/18/2012 | EP2440520A1 Fluorinated aromatic bis(acyl)-containing compounds and polyesters prepared therefrom |
| 04/18/2012 | EP1956065B1 Thickening/foam boosting agent |
| 04/18/2012 | EP1192139B1 Preparation of quinoline-substituted carbonate and carbamate derivatives |
| 04/18/2012 | CN202193753U 聚醚多元醇生产中改良型聚合反应釜 Production of modified polyether polyol-type polymerization reactor |
| 04/18/2012 | CN202193744U 甲缩醛生产装置 A acetal production plant |
| 04/18/2012 | CN202191894U 二甲醚合成反应器 DME synthesis reactor |
| 04/18/2012 | CN102421874A Aryl ether oligomers and process for making aryl ether oligomers |
| 04/18/2012 | CN102421739A 羧酸化合物 Carboxylic acid compound |
| 04/18/2012 | CN102417442A Preparation method for high-purity methylal |
| 04/18/2012 | CN102417441A 一种色谱级有机溶剂甲基叔丁基醚的纯化方法 A chromatographic purification methods grade organic solvent methyl tert-butyl ether |
| 04/18/2012 | CN102417440A 乙草胺中间体氯甲基乙基醚合成新工艺 Acetochlor intermediate chloromethylethylether new synthesis technology |
| 04/18/2012 | CN101941892B 一种由甲醇生产二甲醚的方法 One kind of dimethyl ether from methanol production methods |
| 04/18/2012 | CN101940934B 一种用于合成气制二甲醚的催化剂及其制法和应用 The catalyst preparation method and application of a method for the synthesis of DME from syngas |
| 04/18/2012 | CN101180251B Process for producing hydrolyzate |
| 04/17/2012 | US8158681 Nutraceutical and pharmaceutical compositions and use thereof for the treatment, co-treatment or prevention of inflammatory disorders |
| 04/17/2012 | US8158611 Methods employing and compositions containing defined oxidized phospholipids for prevention and treatment of atherosclerosis |
| 04/17/2012 | US8158564 Alkyl acetal compound, process for producing the same, and lubricating oil composition |
| 04/17/2012 | CA2427844C Naphthalene derivatives |
| 04/12/2012 | WO2012047443A2 Recycling carbon dioxide via capture and temporary storage to produce renewable fuels and derived products |
| 04/12/2012 | WO2012046880A1 Novel vinyl-ether compound and manufacturing method therefor |
| 04/12/2012 | WO2012045809A1 Use of substituted methoxyalkoxyphenylalkyl derivatives as preservative, preserving method, compounds and composition |
| 04/12/2012 | US20120088867 Permanent antistatic additive composition |
| 04/12/2012 | US20120088745 Chemically modified small molecules |
| 04/12/2012 | US20120088697 Foamer/sulfur scavenger composition and methods for making and using same |
| 04/12/2012 | US20120087884 Novel 3.2.1-bicyclo-octene and -octane compounds |
| 04/12/2012 | CA2813368A1 Recycling carbon dioxide via capture and temporary storage to produce renewable fuels and derived products |
| 04/11/2012 | CN102414157A 氟甲基六氟异丙基醚的制造方法 The method of producing fluoromethyl hexafluoroisopropyl ether |
| 04/11/2012 | CN102413931A Alkoxylation of fluorinated alcohols |
| 04/11/2012 | CN102408319A 一种对羟基苯甲醚的生产工艺 A kind of production process hydroxyanisole |