| Patents for C07C 49 - Ketones; Ketenes; Dimeric ketenes; Ketonic chelates (22,686) |
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| 10/06/2004 | CN1169770C 3-alkoxy-2,2,4,4-tetrahalogenated cyclobutanone derivative and its prepn. method |
| 10/05/2004 | US6800785 Process for the synthesis of estrogen receptor modulators |
| 10/05/2004 | US6800766 Catalyzing the decyclization of racemic and diastereomeric epoxides mixtures in the presence of a non-racemic, chiral catalyst; pharmaceutical synthesis |
| 09/30/2004 | WO2004083160A1 Method of preparation of a precursor oligocene |
| 09/29/2004 | EP1461320A2 Enantioselective transformation of alfa,beta-unsaturated ketones using chiral organic catalysts |
| 09/29/2004 | EP1261398B1 Use of fluorinated ketones in fire extinguishing compositions |
| 09/29/2004 | CN1168717C Novel intermediates for prepn. of antihisatminic piperidine derivatives |
| 09/28/2004 | US6797182 To remove oxygen and water; for semiconductors |
| 09/23/2004 | WO2004081023A1 Solubilization method of water-insoluble curcumin |
| 09/23/2004 | WO2003105751A3 Novel curcumin derivatives |
| 09/23/2004 | US20040186321 Method for producing ketones from carboxylic acid anhydrides |
| 09/23/2004 | US20040186174 Hydroxydiphenyl ether compounds |
| 09/22/2004 | EP1459804A1 Catalysts comprising cyclic acylurea compounds and processes for production of organic compounds with the same |
| 09/22/2004 | EP1458686A1 Benzocyclodecane derivatives with antitumor activity |
| 09/22/2004 | EP1458663A1 System and method for purifying cumene hydroperoxide cleavage products |
| 09/22/2004 | CN1531520A Self-reducing anthraquinone compounds |
| 09/22/2004 | CN1530358A Catalyst oxdie cyclohexane process |
| 09/22/2004 | CN1530357A Method for catalytic conversion of alkyl cyclohexanol and alkyl cyclohexanone from air oxidized alkyl cyclohexane |
| 09/22/2004 | CN1530169A Zirconium-base composite oxide catalyst, preparing method and use thereof |
| 09/22/2004 | CN1167657C Process for producing mixture contg. cyclododecanone and cyclododecanol |
| 09/21/2004 | US6794547 Reaction of a phenol compound with a dialkyl carbonate; solvent-free at a pressure of .93 x 105-1.07 x 105 pa, at a temperature of 100-200 degrees c., in the presence of an alkaline carbonates catalyst |
| 09/21/2004 | US6794534 Synthesis of functionalized and unfunctionalized olefins via cross and ring-closing metathesis |
| 09/21/2004 | US6794532 Hydrogenation of prochiral ketones |
| 09/21/2004 | US6794480 Polyarylene-based copolymer useful as proton-conductive membrane which can be used as electron for primary battery, electrolyte for secondary battery, high molecular solid electrolyte for fuel cell |
| 09/21/2004 | US6794415 Biphenyl compounds and their use as oestrogenic agents |
| 09/16/2004 | WO2004078722A1 Organic compound and organic electroluminescence device |
| 09/16/2004 | WO2004078692A1 New bicyclo compound, method for producing fused aromatic compound using the same and method for forming film of the same |
| 09/16/2004 | WO2004078144A2 Diphenylethylene compounds and uses thereof |
| 09/16/2004 | US20040181098 Aromatic vinyl ether compounds |
| 09/16/2004 | US20040180829 Compounds and methods for regulating bacterial growth and pathogenesis |
| 09/16/2004 | DE3717389B4 Neue naphthylaromatische Verbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung in der Human- und Veterinärmedizin und in der Kosmetik New naphthylaromatische compounds, processes for their preparation and their use in human and veterinary medicine and cosmetics |
| 09/16/2004 | CA2517886A1 Diphenylethylene compounds and uses thereof |
| 09/15/2004 | EP1456214A2 Improvements in pharmaceutical compositions |
| 09/15/2004 | EP1456163A2 Improvements in pharmaceutical compositions |
| 09/15/2004 | EP1456161A1 Method for producing deoxybenzoins |
| 09/15/2004 | EP1455933A1 Supported metal oxides as catalysts for aldol condensations |
| 09/15/2004 | EP1455931A1 Device and method for carrying out heterogeneously-catalysed reactive distillations in particular for the production of pseudoionone |
| 09/15/2004 | EP1341746B1 Liquid crystalline compounds |
| 09/15/2004 | CN1529688A Solid mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene oligomers and theire use |
| 09/15/2004 | CN1166702C Propene homopolymer, propene copolymer and propene elastomer |
| 09/15/2004 | CN1166614C Indandione compounds and its preparing process and application |
| 09/15/2004 | CN1166602C Process for preparing cyclohexanone or cyclohexaneol from cyclohexane |
| 09/14/2004 | US6790998 Phenyl inden-1-one compounds |
| 09/14/2004 | US6790997 Oxidation of alcohols in the presence of osmium compounds as catalysts in water or a solvent mixture |
| 09/14/2004 | US6790979 Use as antitumor agents, particularly for the treatment of cancers such as colon, skin and prostate cancer and to induce androgen receptor antagonist activity in subject with androgen-related affliction |
| 09/10/2004 | WO2004076508A2 Method of preparing dimethylcetene and, subsequently, polydimethylcetene from isobutyric anhydride |
| 09/10/2004 | WO2004076396A1 Method for producing and purifying cyclopentanone |
| 09/10/2004 | WO2004076395A1 Method for producing cyclopentanone and caprolactone from a dicarboxylic acid solution |
| 09/10/2004 | WO2004052847A3 Tricyclic steroid hormone nuclear receptor modulators |
| 09/10/2004 | WO2004017920B1 Novel biphenyl and biphenyl-like cannabinoids |
| 09/10/2004 | WO2003010171A8 Salt of lewis acid/acid adducts and catalyst activators therefrom |
| 09/10/2004 | CA2516536A1 Method of preparing dimethylcetene and, subsequently, polydimethylcetene from isobutyric anhydride |
| 09/09/2004 | US20040176644 Process for producing 2-phenylacetophenone derivatives and precursons therefor |
| 09/09/2004 | US20040176595 Glucocorticoid receptor modulators |
| 09/09/2004 | US20040176471 Novel chalcone derivatives and pharmaceutical compositions comprising the same |
| 09/09/2004 | US20040176384 inhibit Tissue factor expression and vascular permeability factor expression in cancer cells and in vascular endothelial cells in the tumor microenvironment; low toxicity to normal vascular endothelial cells |
| 09/09/2004 | US20040176335 Novel cocrystallization |
| 09/09/2004 | US20040175314 may be incorporated into packaging materials , for example, food and beverage packaging to scavenge unwanted oxygen; to reveal leaks in packages or to indicate package damage caused by handling or tampering |
| 09/09/2004 | DE10308489A1 Verfahren zur Herstellung von Cyclopentanon und Caprolacton aus Dicarbonsäure-Lösung A process for preparing cyclopentanone and caprolactone solution composed of dicarboxylic acid |
| 09/09/2004 | DE10308488A1 Verfahren zur Herstellung und Reinigung von Cyclopentanon A process for the production and purification of cyclopentanone |
| 09/08/2004 | EP1454893A1 Illudin analogs useful as antitumor agents |
| 09/08/2004 | EP1454890A2 Anti-tumor Acylfulvenes |
| 09/08/2004 | EP1453913A2 Novel substituted alkane compounds and uses thereof |
| 09/08/2004 | EP1453783A1 Substituted aryl-cycloalkanes, and use thereof as anticancer agents |
| 09/08/2004 | EP1453782A2 Substituted phenyl naphthalenes as estrogenic agents |
| 09/08/2004 | EP1453528A2 Compositions containing curcuma extracts for the treatment of neurocerebrovascular disorders |
| 09/08/2004 | EP1094712A4 Hypericin and hypericum extract: specific t-type calcium channel blocker, and their use as t-type calcium channel targeted therapeutics |
| 09/08/2004 | CN1527832A Europium compounds and ink compositions containing the same |
| 09/08/2004 | CN1527808A Process for production of fluorine-containing norbornene derivatives |
| 09/08/2004 | CN1165508C Methyl oxirane dibenzoylressorinol UV absorbers |
| 09/07/2004 | US6787675 Substituted tropolone compounds, oral care compositions containing the same and methods of using the same |
| 09/07/2004 | US6787672 1-(4-methoxyphenyl)-3-(3,5-dimethoxyphenyl)prop-1-en-3-one derivatives; antiproliferative and antiinflammatory agents |
| 09/07/2004 | CA2166898C Novel structural analogues of vitamin d |
| 09/02/2004 | US20040171895 Process catalysed by bis-triflimide compounds |
| 09/02/2004 | US20040171886 Method for producing 2- (alkyl) cycloalkenone |
| 09/02/2004 | US20040171866 Transistros; liquid crystals display; electrooptics |
| 09/02/2004 | US20040171841 Complexes; used for catalyst |
| 09/02/2004 | US20040171637 anticancer agents; in admixture with one or more pharmaceutically acceptable carriers or diluents and a known chemotherapeutic agent |
| 09/02/2004 | US20040171516 Containing substituted aromatic rings |
| 09/01/2004 | EP1451278A1 Organic compounds |
| 09/01/2004 | EP1228024B1 Novel hydronaphthalene compounds, prepared by a rhodium catalyzed ring opening reaction in the presence of phosphine ligand |
| 09/01/2004 | EP0978278B1 4,5-dihydroxy-2-cyclopenten-1-one for the treatment of diabetes mellitus |
| 09/01/2004 | EP0978277B1 4,5-dihydroxy-2-cyclopentene-1-one for the treatment of rheumatism, inflammation and autoimmune diseases |
| 09/01/2004 | EP0674530B1 Radiolabeled polyhydric phenol compounds |
| 09/01/2004 | CN1525881A Microencapsulated catalyst, methods of preparation and methods of use thereof |
| 08/31/2004 | US6784331 Dimerization of an alpha substituted styrene with a catalytic porous microcomposite of perfluorinated ion-exchange polymer with pendant sulfonic and/or carboxylic acid groups entrapped and highly dispersed throughout a network of metal oxide |
| 08/31/2004 | US6784327 Organic compounds having hydrogen atoms, which serve as starting materials, are fluorinated using if5 |
| 08/31/2004 | US6784278 Polycarbonates, polyester carbonates and polyesters having branched terminal groups |
| 08/31/2004 | US6784210 Decyclization of oxabenzonorbornadienes or azabicyclic compounds in the presence of catalysts to form naphthalenes, such as 2-methoxy-1,2-dihydronaphthalen-1-ol, used as analgesics, anticarcinogens or viricides; catalysis |
| 08/31/2004 | US6783589 Diamondoid-containing materials in microelectronics |
| 08/26/2004 | WO2004071434A2 MONO, DI & TRI CYCLIC COMPOUNDS USEFUL FOR LOWERING IgE CONCENTRATIONS |
| 08/26/2004 | WO2004071401A2 Hydroxamic acid derivatives as histone deacetylase inhibitors (hdca) |
| 08/26/2004 | WO2004013094A3 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 08/26/2004 | US20040167100 Illudin analogs useful as antitumor agents |
| 08/26/2004 | US20040167031 Arylphenyl-substituted cyclic ketoenols |
| 08/26/2004 | US20040167018 Palladium catalysts |
| 08/26/2004 | US20040166052 treating a phosphine-substituted ferrocene in an organic solvent at from -80 to +20 degrees C. with 1 to 4 mol of ozone per mole of ferrocene compound; oxidation of organic substrates with the 1O2 so formed. |
| 08/25/2004 | EP1448575A1 Ligands for use in catalytic processes |
| 08/25/2004 | EP1448542A1 6-hydroxy isoflavones, derivatives and medicaments involving same |
| 08/25/2004 | EP1448504A2 Clusianon isomers and use thereof |