| Patents for C07C 43 - Ethers; Compounds having groups, groups or groups (24,599) |
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| 08/29/2006 | US7097887 Liquid crystal compounds |
| 08/29/2006 | CA2153452C Process for the manufacture of paraformaldehyde |
| 08/24/2006 | WO2006088716A1 Substituted tetralins as selective estrogen receptor-beta agonists |
| 08/24/2006 | WO2006088177A1 Trifluoronaphthalene derivative and liquid crystal composition containing the compound |
| 08/24/2006 | US20060189833 Treatment of an aqueous mixture containing an alkylene oxide with an ion exchange resin |
| 08/24/2006 | DE4006921B4 Difluormethylenverbindungen Difluormethylenverbindungen |
| 08/24/2006 | DE102005008181A1 Preparation of alpha-phenoxy-omega-hydroxy-polyalkylenglycol compounds comprises adding a basic catalyst to a phenoxy alcohol compound; removing water from the mixture and alkoxylating the mixture with an alkyleneoxide compound |
| 08/23/2006 | EP1578710A4 Compounds and compositions for use as foaming or frothing agents in ore and coal flotation |
| 08/23/2006 | EP1292557B1 Methods for etherifying glycerol, and catalysts for implementing said methods |
| 08/23/2006 | EP1235820B1 Ether-capped poly(oxyalkylated) alcohol surfactants |
| 08/23/2006 | CN1821202A Active compound bulbophyllum phenanthrene dimer A and its use |
| 08/23/2006 | CN1821201A Active compound bulbophyllum phenanthrene dimer B and its use |
| 08/23/2006 | CN1821200A Method for rectifying and separating methylal-methanol-water by adding salt composite extracting |
| 08/23/2006 | CN1821199A Method for separating ethyl ether, ethyl alcohol and acid water by combining rectifying and azeotropic distilling |
| 08/23/2006 | CN1821198A Method for producing polyglycol dimethyl ether |
| 08/23/2006 | CN1820849A Homogeneous temperature type catalyst for preparing dimethyl ether from methanol and use |
| 08/23/2006 | CN1271030C Process for synthesis of cis-1-2-4-(6-methoxy-2-phenyl-1,2,3,4- tetrahydronaphthalen-1-yl)-phenoxy-ethyl-pyrrolidine |
| 08/23/2006 | CN1271028C Process for preparation of trans-2-methyl-4-substituted phenyl-2-en-1-butanol |
| 08/23/2006 | CN1271027C Method of synthesizing dihalogenated aromatic ether by phase transfer |
| 08/23/2006 | CN1271025C Process for producing fluorene derivative |
| 08/22/2006 | US7094943 Solution phase biopolymer synthesis |
| 08/22/2006 | US7094933 Method for producing tetrahydrofurane copolymers |
| 08/22/2006 | US7094795 by alkylation of one of the OH groups, stereoselective enzymatic ester formation or ester hydrolysis, and hydrolysis; and alkylation of the other OH group with a 2-phenyl- or heteroaryloxazolylalkyl halide, sulfonate or triflate |
| 08/17/2006 | WO2006085628A1 Method for producing compound through coupling |
| 08/16/2006 | EP1690911A1 Perfluoropolyethers (PFPEs) having at least an alkylether end group |
| 08/16/2006 | EP0989107B1 Terphenyl derivative, liquid-crystal composition, and liquid-crystal display element |
| 08/16/2006 | CN1819998A Optically active halohydrin derivative and process for producing optically active epoxy alcohol derivative from the same |
| 08/16/2006 | CN1817839A Extraction of schizandrol A |
| 08/16/2006 | CN1817829A Production of aryl-group-aryl biphenyl compound |
| 08/16/2006 | CN1817825A Production of phenyl compound |
| 08/16/2006 | CN1269788C Bicyclic aromatic compound and its application in human medicines or animal medicines and cosmetics teconology |
| 08/16/2006 | CN1269782C Method for synthesizing pterostilbene |
| 08/15/2006 | US7091374 Useful as oxygen carriers and surfactants |
| 08/15/2006 | US7091338 An ion-containing compound is admixed with macromolecular crown ether or derivatives to form an extractant/ion complex, and the predetermined extractant/ion complex is separated from the diluent by using the new phase affinity |
| 08/15/2006 | US7091292 Metal complexes with metals chosen from Groups 3, 4, 5, 6, and the lanthanide series; polymerization coordination catalysts for olefins; high catalyst selectivity and incorporation into ethylene-olefin copolymers; catalysts also polymerize propylene into isotactic polypropylene |
| 08/15/2006 | US7091270 Etherification of a pentabromobenzyl halide with a glycol, or mono- or di-alcohol; improved chemical resistance against hydrolysis |
| 08/15/2006 | US7091240 Destroying tumor cell vasculation; antitumor agents; anticancer agents |
| 08/15/2006 | US7090812 Phase transfer catalysis scrubber |
| 08/15/2006 | CA2266488C Selective alkylation of an alcohol substituted phenol compound |
| 08/10/2006 | US20060178356 Treating oxidative stress-related conditions typically responsive to cellular enzyme modulation with a substituted phenolic compound having unsaturated groups, e.g. 1-((3-methyl-5-oxo-2-pyrazolin-1-yl), 4-(3-methoxy-4-hydroxy-phenyl)-vinyl-)benzene; skin disorders; antiischemic and cardiotonic agents |
| 08/10/2006 | US20060177763 Method for producing compound having acid-labile group |
| 08/09/2006 | EP1687255A2 Calixarenes as inhibitors of protein kinase b |
| 08/09/2006 | EP1454316B1 Lubricant for magnetic recording medium and use thereof |
| 08/09/2006 | EP1392631B1 Process for removal of dimethyl ether in the synthesis of sevoflurane |
| 08/09/2006 | CN1816583A Process for production of bifunctional phenylene ether oligomers |
| 08/09/2006 | CN1816511A Hydrogenation of polytrimethylene ether glycol |
| 08/09/2006 | CN1816510A Process for the alkoxylation of monools in the presence of metallo-organic framework materials |
| 08/09/2006 | CN1814579A Production method for combined producing dimethyl ether from nitrogen fertilizer plant or methanol plant |
| 08/09/2006 | CN1268598C Process for producing tertiary alkyl ether |
| 08/08/2006 | US7087798 Process for preparation of spirofluorenols |
| 08/08/2006 | US7087612 Amine oxidase inhibitor; therapy for Alzheimer's diseases, Parkinson's disease |
| 08/08/2006 | US7087272 negative anisotropy of the dielectric constants; liquid-crystalline media and optical and electro-optical display elements |
| 08/03/2006 | WO2006081282A1 Hydrofluoroether as a heat-transfer fluid |
| 08/03/2006 | WO2006032893A3 Trityl derivatives for enhancing mass spectrometry |
| 08/03/2006 | US20060171881 Compounds with high monoamine transporter affinity |
| 08/03/2006 | DE3942642B4 Abgepackte Mundpflegemittel mit Zahnbelag verhindernden Eigenschaften Packaged oral care products with plaque-preventing properties |
| 08/02/2006 | EP1685896A1 Equilibrium reactions and gas/liquid reaction in a loop reactor |
| 08/02/2006 | EP1685179A1 Method for producing polyether alcohols |
| 08/02/2006 | EP1685089A1 Process for the preparation of aliphatic primary alcohols and intermediates in such process |
| 08/02/2006 | EP1072576B1 Fluorinating agent, process for producing the same, and use thereof |
| 08/02/2006 | EP0970935B1 Method of separating optical isomers |
| 08/02/2006 | CN1812953A Process for removal of acrolein from acrylonitrile product streams |
| 08/02/2006 | CN1812952A Color stabilization of hydroquinone hydroxyethyl ether products |
| 08/02/2006 | CN1810753A Acid zeolite catalyzed process to synthesize acetal (ketal) |
| 08/02/2006 | CN1810752A Phosphoric acid catalyzed dewatering process with phosphate as accelerant to produce dimethyl ether continuously |
| 08/02/2006 | CN1267394C Vitamin D analogues |
| 08/01/2006 | US7084317 Comprises vacuum distillation, solvent extraction and/or steam distillation |
| 08/01/2006 | US7084103 Methods of preparation of ethoxylated phenolic compounds, compositions containing the same and related methods |
| 08/01/2006 | US7083780 Cosmetic composition containing hydroxyethers |
| 08/01/2006 | US7083742 Fire extinguishing mixture |
| 08/01/2006 | CA2360024C Process for the preparation of non-steroidal glucocorticoid receptor modulators |
| 08/01/2006 | CA2135479C Styryl derivatives, their preparation and use as pde-iv inhibitors |
| 07/27/2006 | WO2006077306A1 Novel trimethylcyclododecatriene derivatives, use thereof, and perfumed products containing the same |
| 07/27/2006 | US20060167285 Production methods of citalopram and intermediates therefor |
| 07/27/2006 | US20060167234 a portion of orally administered prodrug remains in prodrug form (i.e., the oligomer remains attached), protecting the polypeptide through the digestive tract; traverses the wall of the digestive tract and enters into the blood stream; and/or converted in the system |
| 07/27/2006 | US20060166409 Method of preparation of a precursor oligocene |
| 07/27/2006 | US20060166033 Polymerizable, luminescent compounds and mixtures, luminescent polymer materials and their use |
| 07/27/2006 | US20060163537 1,7,8-Trifluoronaphthalene-2-naphthol, and method for producing liquid crystal compound using same |
| 07/26/2006 | EP1682471A1 Substituted cycloalkanes, and use thereof as cationic polymerization initiators |
| 07/26/2006 | EP1351911B1 Materials and methods for synthesizing stilbenes |
| 07/26/2006 | EP1203759B1 Medium oil for slurry process and process for producing dimethyl ether |
| 07/26/2006 | CN1809548A Curable polycyclic compounds and process for the production thereof |
| 07/26/2006 | CN1809522A Method and apparatus for production of alkyl aryl ether and diaryl carbonate |
| 07/26/2006 | CN1807379A Method for obtaining high purity methylal by removing impurity from low concentration methylal |
| 07/26/2006 | CN1807378A Method for preparing methylal using combined continuous distillation and liquid-liquid extraction |
| 07/26/2006 | CN1266167C Components and catalysts for (co)polymerization of olefins |
| 07/26/2006 | CN1266112C Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 07/26/2006 | CN1266104C Process for preparing (z)-3'-hydroxy-3,4,4',5-tetranetgixy diphenyl ethylene |
| 07/26/2006 | CN1266103C Method of producing reduced coenzyme Q10 |
| 07/26/2006 | CN1266102C Method of reduced coenzyme Q sb 10 /sb crystallizing in aqueous solution |
| 07/26/2006 | CN1266101C Method of producing reduced coenzyme Q10 crystals with excellent handling properties |
| 07/26/2006 | CN1266099C 1-aryl-2 perluoro or polyfluoro phenyl ethylene and its derivative, its synthesis and application |
| 07/26/2006 | CN1266098C Substituted dicyclohexylalkyl diphenyl derivative with good low-temperature, mutual solubility, its preparation and application |
| 07/25/2006 | US7081440 Stabilizer agents for fluoropolymers used at high temperatures, in oxidizing environment and in the presence of metals |
| 07/25/2006 | US7081279 Alkenyl compound having a negative Δε value, liquid crystal composition, and liquid crystal display device |
| 07/20/2006 | WO2006075596A1 Method for producing 2-allylcarboxylic acid compound |
| 07/20/2006 | US20060160982 Process for the production of bifunctional phenylene ether oligomers |
| 07/20/2006 | US20060160778 recognize and bind the tubulin site: antitubulin; useful for treating pathological states which arise from or are exacerbated by cell proliferation as anticancer and/or antiangiogenic activity |
| 07/20/2006 | US20060160773 Combretastatin derivatives with cytotoxic action |
| 07/20/2006 | US20060159956 Fluorene-based derivative and organic electroluminescence device employing the same |