| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 06/14/2012 | WO2012077456A1 Production method for ether, ester, and thioether |
| 06/14/2012 | WO2012052327A3 Method for purifying methyl-tertiary butyl ether (mtbe)-containing mixtures and for producing isobutene by cleavage of mtbe-containing mixtures |
| 06/14/2012 | WO2012044020A3 Cyclic olefin compound, photoreactive polymer and alignment layer comprising the same |
| 06/14/2012 | US20120149943 Process for the preparation of ring compounds |
| 06/14/2012 | US20120149609 Polyepihalohydrin reverse emulsion breakers |
| 06/14/2012 | US20120148875 Lubricant for magnetic disc, magnetic disc and method of producing the same |
| 06/14/2012 | US20120145959 Decahydronaphthalene compound, liquid crystal composition including the compound and liquid crystal display device containing the liquid crystal composition |
| 06/13/2012 | EP2462097A2 Process for the manufacture of 2-pentyn-1-ol |
| 06/13/2012 | EP1939165B1 Polyvinyl ether compound |
| 06/13/2012 | EP1196956B1 Oligomeric and polymeric oled materials produced via arylation of quinones |
| 06/13/2012 | CN102498084A Process for production of oxidation reaction product of aromatic compound |
| 06/13/2012 | CN102492130A Capped polyether prepared by alkaline catalytic one-step method and preparation method for capped polyether |
| 06/13/2012 | CN102491884A Isolation method for high purity anethole |
| 06/13/2012 | CN102491883A Polyethylene glycol magnesium and preparation method and application thereof |
| 06/13/2012 | CN102491882A Method for producing low-sulfur methyl tertiary butyl ether |
| 06/13/2012 | CN102491881A Dibromo anthracene compound and preparation method and application thereof |
| 06/13/2012 | CN102491869A Rheumlikiangense extract with liver injury protection activity and preparation method thereof |
| 06/13/2012 | CN102491862A Method for preparing biaryl compound in pure water |
| 06/13/2012 | CN102489330A Preparation method of magnetic nitrogen-containing bidentate palladium ligand catalyst |
| 06/13/2012 | CN101781176B Method and device for purifying tertiary alkyl (alcohol) ether by composite distillation-extraction separation |
| 06/13/2012 | CN101747161B Method and device for preparing ethyl tert-alkyl ether by distillation - extraction coupling separation and purification |
| 06/13/2012 | CN101659602B Method for preparing fluorine-containing vinyl ether |
| 06/13/2012 | CN101492340B Process for producing 1,3-enyne compounds |
| 06/12/2012 | US8198470 Crystalline form II of tigecycline and processes for preparation thereof |
| 06/12/2012 | US8198469 Crystalline forms of tigecycline and processes for preparation thereof |
| 06/12/2012 | US8198302 Anticancer agent having a quinone, quinone prodrug, catechol or catechol prodrug moiety; free of combretastatin A-1 |
| 06/12/2012 | US8197801 Use of compounds for the preservation of the human or animal body and compositions comprising same |
| 06/12/2012 | US8197793 Methods of radiofluorination of biologically active vectors |
| 06/07/2012 | WO2012074921A1 Alkyne and alkene derivatives as sphingosine 1-phosphate-1 receptor modulators |
| 06/07/2012 | US20120142876 Polymer composition for cement dispersant and method for producing same |
| 06/07/2012 | US20120142640 Alkyne and alkene derivatives as sphingosine 1-phosphate-1 receptor modulators |
| 06/07/2012 | CA2819624A1 Alkyne and alkene derivatives as sphingosine 1-phosphate-1 receptor modulators |
| 06/06/2012 | EP2459678A1 Aryl ether oligomers and process for making aryl ether oligomers |
| 06/06/2012 | EP1928812B1 Oxygen containing tri- or tetra-cyclic terpenoid compounds |
| 06/05/2012 | US8193393 Fluoroether diketones for high temperature heat transfer |
| 05/31/2012 | WO2012071149A2 Branched secondary alcohol alkoxylate surfactants and process to make them |
| 05/31/2012 | WO2012069571A1 In vitro method for determining presence of type ii pyrethroids |
| 05/31/2012 | WO2012069176A1 Terpene ether |
| 05/31/2012 | US20120136119 Styrenated phenol ethoxylates in emulsion polymerization |
| 05/31/2012 | US20120135352 Preparation of Norbornane-based PAC Ballasts |
| 05/31/2012 | US20120132854 Liquid crystal compound and liquid crystal mixture |
| 05/30/2012 | EP2457656A1 Catalyst precursor, method for producing the same, method for using the same, and reactor that uses the same |
| 05/30/2012 | EP2456742A2 Process for the production of substituted electron rich diphenylacetylenes |
| 05/30/2012 | CN102482186A 阴离子聚合引发剂和工艺 Anionic polymerization initiator and craft |
| 05/30/2012 | CN102482185A 乙烯基醚化合物、乙烯基醚聚合物及乙烯基醚化合物的制造方法 Vinyl ether compound, a vinyl ether, a vinyl ether polymer, and a method of manufacturing a compound |
| 05/30/2012 | CN102477154A 一种脂肪醇聚氧乙烯醚的制备方法 A method for preparing a fatty alcohol ethoxylates |
| 05/30/2012 | CN102476981A Method for preparing 1,3,5-trimethoxybenzene |
| 05/30/2012 | CN102476980A 钨基催化剂在木质素催化加氢制芳香族化合物中的应用 Tungsten-based catalysts used in catalytic hydrogenation of lignin aromatic compounds |
| 05/30/2012 | CN101538193B Method for preparing compounds containing difluoromethyl |
| 05/30/2012 | CN101537748B Ink jet treatment liquid, ink jet recording method, and recorded matter |
| 05/30/2012 | CN101535230B Process for production of alkylene oxide adducts |
| 05/30/2012 | CN101440024B Etherification reaction method of isomeric olefine |
| 05/30/2012 | CN101277917B Method for producing 3,3,3-trifluoropropionaldehyde |
| 05/30/2012 | CN101193846B Novel compound and liquid-crystal composition |
| 05/29/2012 | CA2551501C Tolterodine, compositions and uses thereof, and preparation of the same |
| 05/24/2012 | WO2012068079A1 Methods for enhancing oxygenation of jeopardized tissue |
| 05/24/2012 | WO2012067691A1 Blends comprising branched poly(trimethylene ether) polyols |
| 05/24/2012 | WO2012067690A1 Branched poly(trimethylene ether) polyols |
| 05/24/2012 | WO2012065684A1 Process for the preparation of gaseous synfuel |
| 05/24/2012 | WO2012065571A1 Chiral spiro-pyridylamidophosphine ligand compound, synthesis method therefor and application thereof |
| 05/24/2012 | US20120130133 Method For Synthesizing Vitamin D Analogs |
| 05/24/2012 | US20120130061 Method F Method For Isolating And Purifying Nucleic Acids |
| 05/24/2012 | US20120129963 Synthesis of novel multifunctional cardanol's derivatives and their use as halogen free polyurethanic foams precursors |
| 05/24/2012 | US20120129925 Ship 1 modulators |
| 05/24/2012 | US20120129924 Uses of sesquiterpene derivatives |
| 05/24/2012 | US20120127601 Lubricant compound for magnetic disk and magnetic disk |
| 05/24/2012 | US20120126185 Indeno-fused ring compounds |
| 05/24/2012 | US20120126179 Materials for organic electroluminescent devices |
| 05/24/2012 | CA2817272A1 Process for the preparation of gaseous synfuel |
| 05/23/2012 | EP2454230A1 Radiolabelling method using cycloalkyl groups |
| 05/23/2012 | CN102471235A 利用环烷基的放射性标记方法 The use of radioactive labeling methods cycloalkyl |
| 05/23/2012 | CN102471199A 制造2-戊炔-1-醇的工艺 Manufacturing 2-pentyne-1-ol Process |
| 05/23/2012 | CN102471198A To prepare olefins from aliphatic alcohols |
| 05/23/2012 | CN102471194A 用于生产甲醇和二甲醚的方法和装置 Method and apparatus for the production of methanol and dimethyl ether is used |
| 05/23/2012 | CN102470357A 催化剂前体、其制造方法、其使用方法以及使用其的反应器 The catalyst precursor, its manufacturing method, its use and the use thereof in a reactor |
| 05/23/2012 | CN102464576A 2,6-二甲氧基萘的生产方法 2,6-dimethoxy-naphthalene production methods |
| 05/23/2012 | CN102464575A 用于工业甲醇气相脱水制二甲醚的方法 Methods for industrial methanol vapor phase dehydration of DME |
| 05/23/2012 | CN102463134A Catalyst for dimethyl ether preparation through methanol dehydration, its preparation method and application |
| 05/23/2012 | CN102463128A 一种用于甲醇脱水制二甲醚的催化剂及其制备方法 A system for the dehydration of methanol to DME catalyst and preparation method |
| 05/23/2012 | CN102462971A 一种移动催化蒸馏设备及其应用 A mobile catalytic distillation equipment and its application |
| 05/23/2012 | CN101768129B Production intermediate of isoxazoline-substituted benzamide compound |
| 05/23/2012 | CN101721991B Method for preparing V-Ti-Si-O composite catalyst used in methanol oxidation for synthesizing methylal |
| 05/23/2012 | CN101613261B Method for synthesizing bisphenol A ethoxy compound |
| 05/23/2012 | CN101544540B (R)-2-methyl-5,5-diphenyl-4-amylene-1-ol derivatives |
| 05/23/2012 | CN101450891B Method for preparing 2-fluoro-4-bromo trifluoromethoxyphenyl |
| 05/23/2012 | CN101302143B Purification method of technical grade dimethoxym ethane |
| 05/22/2012 | US8183405 Obovatol derivatives or pharmaceutically acceptable salts thereof, preparation method thereof and pharmaceutical composition for the prevention and treatment of cancer containing the same as an active ingredient |
| 05/22/2012 | CA2689573C Production of fluoromethyl 2,2,2-trifluoro-1-(trifluoromethyl)ethyl ether |
| 05/18/2012 | WO2012062822A1 Process for the production of pure methylal |
| 05/18/2012 | WO2012062109A1 Methods for preparation of pharmaceutical intermediates of aliskiren |
| 05/18/2012 | CA2817320A1 Process for the production of pure methylal |
| 05/18/2012 | CA2816464A1 Methods for preparation of pharmaceutical intermediates of aliskiren |
| 05/17/2012 | US20120118198 Electronic inks |
| 05/16/2012 | DE10335606B4 Flüssigkristalline Verbindungen mit CF2CF2O- oder CF2OCF2-Brücke Liquid-crystalline compounds with CF2CF2O- or CF2OCF2 Bridge |
| 05/16/2012 | CN1854128B Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 05/16/2012 | CN102459400A 新型的脱氢枞酸聚合物 New dehydroabietic acid polymer |
| 05/16/2012 | CN102452910A Preparation method for 3,4,5-trialkoxy phenol |
| 05/16/2012 | CN102452909A Biphenyl benzyl ether marker compounds for liquid hydrocarbons and other fuels and oils |
| 05/16/2012 | CN102452908A Method for preparing glycol monoether from ethylene |
| 05/16/2012 | CN102452907A Method for producing dimethyl ether by catalyzing distilled methanol dehydration reaction |