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)
09/2003
09/10/2003EP1341745A1 Retiferol derivatives and their use in the treatment of skin diseases or conditions associated with photodamage
09/10/2003EP1341742A1 Method for producing compounds having a cf2o bridge
09/10/2003EP1341607A1 Novel antimony catalyst compositions
09/10/2003EP1341543A2 Methods employing and compositions containing defined oxidized phospholipids for prevention and treatment of atherosclerosis
09/10/2003EP1341512A1 Rhinological agents
09/10/2003EP1159237B1 Method of preparing surface-active alcohols and surface-active alcoholic ethers, products obtained by said method and their use
09/10/2003EP0975710B1 Polymer electroluminescent device
09/10/2003CN1441765A Chiral compounds Ôàí"
09/09/2003US6617475 Preparation of optically active α-hydroxyethers
09/04/2003WO2003072533A1 Indanes and indanones and their use in perfumery
09/04/2003WO2003051805A3 Substituted phenyl naphthalenes as estrogenic agents
09/04/2003WO2003051801A3 Synthesis of alpha, beta, beta-trifluorostyrene via in-situ formation of trifluorovinyl metal halide
09/04/2003US20030166974 Isolongifolenyl ethers, their preparation and their use
09/04/2003US20030166950 Intermediates for use in the preparation of vitamin e
09/04/2003US20030166727 Antiinflammatory agents having analgesic, antianxiety, anticonvulsive, neuroprotective, antipsychotic and anticancer activity
09/04/2003US20030166487 Normally liquid, omega-hydrofluoroalkyl ether compounds (and selected mixtures thereof) have a saturated perfluoroaliphatic chain of carbon atoms interrupted by one or more ether oxygen atoms. The compounds can be prepared, by decarboxylation of
09/03/2003EP1340741A1 Indane derivatives and their use in perfumery
09/03/2003EP1339671A2 1,7 and 1,9-diarylpolymethine salts
09/03/2003EP1339663A2 Naphthalene derivatives
09/03/2003EP1339662A1 Novel estrogen receptor ligands and methods iii
09/03/2003EP1339659A1 Substituted cyclohexenes
09/03/2003EP1339655A1 Transfer hydrogenation process and catalyst
09/03/2003EP0880388B1 Etherification-hydrogenation process
09/03/2003CN1440375A Secondary C10-18 surfactant alcohols
09/03/2003CN1440374A Process for perparation of (R)-2-alkyl-3-phenyl-1-propanols
08/2003
08/28/2003WO2003070689A2 Polymer bound donor-acceptor-donor compounds and their use in a 3-dimensional optical memory
08/28/2003WO2003070675A2 Substituted 10-aryl-11h-benzo[b]fluorenes and 7-aryl-5,6-dihydro-benzo[a]anthracenes for selective effects on estrogen receptors
08/28/2003WO2003070666A2 Process for making organic products from non-product streams using phase transfer catalysis
08/28/2003WO2002043861A8 Novel antimony catalyst compositions
08/28/2003US20030163005 Process for the preparation of halogenated hydroxydiphenyl compounds
08/28/2003US20030162974 Synthesis of oxygen-substituted benzocycloheptenes as valuable intermediate products for the production of tissue-selective estrogens
08/28/2003US20030162836 Microbiocides
08/28/2003US20030162830 3,4-diphenyl-bicyclo(4.3.0)nonyl derivatives
08/28/2003US20030161847 Oil bodies in cosmetics and/or pharmaceuticals obtained by ring opening of olefin-epoxides by an alcohol; nonsticky, very rapidly occurring and longer-lasting feel of skin smoothness; good solution behavior for lipophilic additives
08/28/2003US20030160212 Stacked mixtures; low temperature conductivity
08/28/2003US20030159341 Liquid mixture consisting of diesel gas oils and oxygenated compounds
08/28/2003CA2477201A1 Polymer bound donor-acceptor-donor compounds and their use in a 3-dimensional optical memory
08/28/2003CA2476118A1 Process for making organic products from non-product streams using phase transfer catalysis
08/27/2003CN1119307C Method for extrating nutural guaiacol from silvichemical creosote
08/26/2003US6610892 Process for preparing 2,7-dimethyl-2,4,6-octatrienal monoacetals
08/26/2003US6610890 Treatment and/or prevention of diabetic complications; such as 3,3',4,4',5,5'-hexabromo-2,2'-dihydroxy-oxydiphenyl
08/26/2003US6610888 Setting concentration of components in equilibrium reaction to control selectivity
08/26/2003US6610871 Reacting with an organozinc compound; chemoselective for Sn2' substitution and/or stereoselective.
08/26/2003US6610705 Process for the preparation of diaryl naphthyl methanes
08/26/2003US6610638 High purity 1,3-propanediol derivative solvent, process for producing the same, and use thereof
08/21/2003WO2003068718A2 Halogenated monomers and polymers and process for making same
08/21/2003WO2003068713A1 Method for production of a liquid composition of an ortho-dihydroxybenzyl compound of high purity and said composition
08/21/2003WO2002022538A3 Process and intermediate compounds for the preparation of pesticidal fluoroolefin compounds
08/21/2003US20030158448 Contacting the acid gas- containing gas stream with an aqueous amine solution to adsorb the hydrogen sulfide and /or carbon dioxide, adding a glycidyl ether-capped acetylene diol ethoxylate
08/21/2003US20030158435 Process for making organic products and improving the quality of non-product streams using phase transfer catalysis
08/21/2003US20030158191 Cannabinol derivatives
08/20/2003EP1336615A2 Metal complexes with iminohyrdoxamic acid as a ligand
08/20/2003EP1159241B1 Processes for the preparation of 1,4-diaryl-2-fluoro-1,3-butadiene and 1,4-diaryl-2-fluoro-2-butene compounds
08/20/2003CN1437590A Process for operating the epoxidation of ethylene
08/20/2003CN1437441A Novel diphenylethylene compound
08/20/2003CN1118449C Liquid crystal compound, liquid crystal containing liquid crystal compound and liquid crystal display device using the same composition
08/20/2003CN1118448C Process for producing benzyl-ethers
08/19/2003US6608232 Method for preparing a benzylic-type ether
08/19/2003US6608230 Single-stage method for producing α-hydroxy ethers by oxidizing C=C unsaturated compounds with hydroperoxides
08/19/2003US6608108 Method for treatment of tumors using nordihydroguaiaretic acid derivatives
08/19/2003US6608019 Alkoxy-substituted perfluorocompounds
08/19/2003US6607677 Optically active butane-1,2,3,4-tetraol derivatives of formula (I). The compounds may be used as doping agents for liquid crystals for a wide range of applications, such as solid state cholesteric filters for projection displays,
08/14/2003WO2003066557A1 Synthesis of imperanene derivatives from hydroxymatairesinol
08/14/2003WO2003066547A2 METHOD FOR PRODUCTION OF β-CRYPTOXANTHIN AND α-CRYPTOXANTHIN FROM COMMERCIALLY AVAILABLE LUTEIN
08/14/2003WO2003066524A1 Metallized mesoporous silicate and method of oxidation with the same
08/14/2003US20030153628 Aldose reductase inhibitors and pharmaceutical compositions
08/14/2003US20030153544 Fatty acid derivatives
08/13/2003EP1334083A2 1,4-disubstituted benzenes as insecticides
08/13/2003EP1333889A2 Fire extinguishing methods utilizing hydrofluoroethers
08/13/2003EP0946504B1 Compounds useful for perhalogenoalkylation, reagent for implementing these compounds and synthesis method for obtaining these compounds
08/13/2003CN1435404A Process for extracting setoglaucine from dendrobium stem
08/13/2003CN1435403A Glycidyl ether end-capped acetylenediol ethoxylate surfactant
08/13/2003CN1117732C Noval Dihydronaphthalene compound and process for producing same
08/13/2003CN1117722C Method for preparing trihydroxy methyl-propane allyl ether
08/13/2003CN1117721C Process for preparation of arene alkyl ether
08/12/2003US6605747 Reacting the starting material, an alpha , alpha -difluorocyclohexylidene derivative with a halogen to produce an intermediate, reacting the intermediate with a phenol compound in presence of a base
08/07/2003WO2003064381A1 Liquid crystal compounds
08/07/2003WO2003064361A1 Pentabromobenzyl alkyl ethers and their use as fire retardants
08/07/2003WO2003064360A1 Synthetic tetraethers and synthesis strategies therefor
08/07/2003WO2003064358A1 Process for producing fluorene derivative
08/07/2003WO2003063791A2 Non-steroidal analogs of 2-methoxyestradiol
08/07/2003WO2003063787A2 Non-steroidal analogs of 2-methoxyestradiol
08/07/2003US20030149293 Reducing 1,3-cyclohexanedione with sodium borohydride in presence of lithium chloride; catalyst selectivity
08/07/2003US20030149272 Reacting an aromatic compound bearing a leaving group and an alkaline organometallic compound, in presence of a nickel compound catalyst
08/07/2003US20030149250 Labeled compounds useful in imaging amyloid deposits and useful for inhibiting the aggregation of amyloid protein to form amyloid deposit
08/07/2003US20030149097 Storage-stable compositions of glycerol monoalkyl ethers
08/07/2003US20030149094 Compositions comprising ether compounds and pharmaceutical uses therefor
08/07/2003US20030149003 Functionalized stilbene derivatives as improved vascular targeting agents
08/07/2003US20030148919 Such as 3-(3,3-dimethylcyclohexy-1-yl)-hutanal for use in perfumes
08/07/2003US20030148918 Such as 1-(1-ethoxyvinyl)-2,4-dimethylbenzene for use in perfumes
08/07/2003US20030147815 Administering tri-(or tetra-)iodothyropropionic acid
08/07/2003US20030146103 Pyrolysis of fluorinated acyl halide to unsaturated fluorinated ether
08/06/2003EP1333048A1 Glycidyl ether-capped acetylenic diol ethoxylate surfactants
08/06/2003EP1333020A2 "(PER)Haloethers"
08/06/2003EP1333019A1 Method for producing 1,3-cyclohexanediol compound
08/06/2003EP1333017A2 Process for the production of alkenes
08/06/2003EP1331936A2 Mammalian metabolites of a tachykinin receptor antagonist
08/06/2003EP1107939B1 Phosphine ligand promoted synthesis of tetraaryloxyalkane and diarylcarbonates
08/06/2003EP0874800B1 Indane dimer compounds with smooth muscle relaxing and/or mast cell stabilising and/or antiinflammatory activity
08/06/2003EP0865419B1 Indane dimer compounds and their pharmaceutical use
1 ... 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 ... 246