| Patents for C07C 45 - Preparation of compounds having co groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds (38,929) |
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| 02/25/2004 | EP1390699A1 Metering method for particulate material |
| 02/25/2004 | EP1390340A1 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 02/25/2004 | EP1390338A1 Method for oxidising hydrocarbons |
| 02/25/2004 | EP1390337A1 Precursors for ketones and aldehydes |
| 02/25/2004 | EP1390336A1 Method for producing aromatic aldehydes and ketones by the catalytic oxidation of alkyl-aromatic compounds |
| 02/25/2004 | EP1390335A1 2-methyl-4-ethyl-2-octene-1-aldehyde |
| 02/25/2004 | EP1390334A2 Hydroformylation process |
| 02/25/2004 | EP1390143A1 Process for recovering homogeneous metal hydride catalysts |
| 02/25/2004 | EP1294672B1 Method for producing propylene hydroformylation products and acrylic acid and/or acrolein |
| 02/25/2004 | EP1220823B1 Process for the synthesis of 2-hydroxyphenyl alkyl ketones |
| 02/25/2004 | EP1218328B1 Process for the preparation of polyols |
| 02/25/2004 | EP1087924B1 Method for preparing p-hydroxymandelic compounds optionally substituted |
| 02/25/2004 | EP0873301B1 Indane compounds with smooth muscle relaxing and/or mast cell stabilising and/or anti-inflammatory activity |
| 02/25/2004 | CN1478075A Chemical process and new intermediates |
| 02/25/2004 | CN1478064A Substituted cyclohexenes |
| 02/25/2004 | CN1477091A Method for preparing acrolein membrane reactor for propane oxidation and its application |
| 02/25/2004 | CN1139566C Method for preparing aldehydes |
| 02/25/2004 | CN1139565C Process for producing halogeno-o-hydroxydiphenyl compounds |
| 02/25/2004 | CN1139426C Oxidative reaction using mixed conductive oxygen selective membrane |
| 02/24/2004 | USRE38435 Separating agent |
| 02/24/2004 | US6696611 Chemical methods |
| 02/24/2004 | US6696597 Metathesis syntheses of pheromones or their components |
| 02/19/2004 | WO2004014887A1 Process for producing trifluoromethyl-substituted 2-alkoxyacetophenone derivatives |
| 02/19/2004 | WO2004014831A1 Polyisoprenylbenzophenone derivatives, method for production and use thereof |
| 02/19/2004 | WO2004014830A1 Method for producing carbonyl compound |
| 02/19/2004 | WO2004014550A2 Novel nickel-carbene, palladium-carbene and platinum-carbene complexes, their production and use in catalytic reactions |
| 02/19/2004 | WO2003089423A3 Novel flavanoids and chalcones as chemotherapeutic, chemopreventive, and antiangiogenic agents |
| 02/19/2004 | WO2002030356A3 Synthesis of epothilones and relates analogs |
| 02/19/2004 | US20040034254 Process for producing 1,1,1-trifluoroacetone |
| 02/19/2004 | US20040034249 For gas phase oxidation; improved selectivity and life |
| 02/19/2004 | US20040034245 Organozirconium chelate complex is obtained by reacting at least two kinds of beta-diketone compounds with a zirconium compound |
| 02/19/2004 | US20040034115 Surface-active photoinitiators |
| 02/19/2004 | US20040034080 Comprises catalytic hydroformylation/hydrocarbonylation and reductive amination using a transition metal catalyst |
| 02/19/2004 | US20040034011 Administering to a mammal a napthalene derivative containing at least two hydroxy groups at ortho position to one another, for the treatment of disorders caused by catechol-O-methyltransferase enzyme |
| 02/19/2004 | US20040033317 Surface-active photoinitators |
| 02/19/2004 | CA2494623A1 Polyisoprenylbenzophenone derivatives, method for production and use thereof |
| 02/18/2004 | EP1389608A1 Catalytic reduction of benzonitrile derivatives to benzoaldehyde derivatives |
| 02/18/2004 | EP1389177A2 Solid mixtures of alpha-hydroxycarbonyl derivatives of alpha-methylstyrene oligomers and their use |
| 02/18/2004 | EP1389176A1 Method for producing ketones from carboxylic acid anhydrides |
| 02/18/2004 | EP1294731B1 Bisphosphite compounds, the metal complexes thereof and the use of said compounds and complexes in olefin hydroformylation |
| 02/18/2004 | EP0918781B1 Asymmetric synthesis catalyzed by transition metal complexes with cyclic chiral phosphine ligands |
| 02/18/2004 | CN1476424A 萘衍生物 Naphthalene Derivatives |
| 02/18/2004 | CN1476352A Catalysts comprised of N-substituted cyclic imides and processes for preparing organic compounds with catalysts |
| 02/18/2004 | CN1475307A Catalyst for directly selectire oxidation of o-cresol |
| 02/18/2004 | CN1138743C 1,3-diketone compound |
| 02/18/2004 | CN1138742C Method of stabilizing aldehydes |
| 02/17/2004 | US6693219 Preventing fluorophosphite ligands hydrolysis by adding an epoxide; catalytic hydroformylation of alpha-olefin, hydrogen, carbon monoxide for producing aldehydes |
| 02/17/2004 | US6693214 Intermediate for sweetener with high sweetness and process for producing the same |
| 02/17/2004 | US6693210 Triphenylphosphine derivative, production process therefor, palladium complex thereof, and process for producing biaryl derivative |
| 02/17/2004 | US6693059 Vapor phase catalytic oxidation of alkanes to unsaturated aldehydes or acids |
| 02/17/2004 | US6692657 Alkenyl compound with 2,3-difluorophenyl group |
| 02/17/2004 | CA2304176C A method to de-couple methyl isobutyl ketone and diisobutyl ketone co-produced from acetone and isopropyl alcohol |
| 02/17/2004 | CA2051501C 1-phenyl-3-phenyl-2-propyne-1-ones as calcium uptake inhibitors |
| 02/12/2004 | WO2004013094A2 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 02/12/2004 | WO2004013080A1 Spirobifluorene derivatives, their preparation and uses thereof |
| 02/12/2004 | WO2004013077A2 Cyclopentanone and cyclopentanone derivatives as potent activators of hsf-1 |
| 02/12/2004 | WO2004013074A1 Method for increasing yield in the production of polyvalent alcohols by splitting by-products containing acetal |
| 02/12/2004 | WO2004012692A1 Oral care composition comprising tropolone compounds and essential oils |
| 02/12/2004 | WO2003070668A3 Process and catalyst for production of formaldehyde from dimethyl ether |
| 02/12/2004 | US20040030193 Production of 3-alkylcycloalkanols |
| 02/12/2004 | US20040030192 Arylbis(perfluoroalkylsulfonyl) methane and metallic salt thereof and methods for producing the same |
| 02/12/2004 | US20040030187 User- and eco-friendly hypervalent iodine reagent and method of synthesis |
| 02/12/2004 | US20040030090 Polycarbonates, polyester carbonates and polyesters with special branched terminal groups |
| 02/12/2004 | US20040030054 Quaternary ammonium, phosphonium compound |
| 02/12/2004 | US20040029932 Glucocorticoid mimetics, methods of making them, pharmaceutical compositions, and uses thereof |
| 02/12/2004 | US20040029914 Novel flavanoids as chemotherapeutic, chemopreventive, and antiangiogenic agents |
| 02/12/2004 | US20040029903 Histone deacetylase inhibitors based on trihalomethylcarbonyl compounds |
| 02/12/2004 | US20040029769 Polyalklbicylic derivatives |
| 02/12/2004 | US20040029723 Novel aminophosphonium compounds |
| 02/12/2004 | DE19954665B4 Verfahren zur Hydroformylierung olefinisch ungesättigter Verbindungen A process for the hydroformylation of olefinically unsaturated compounds |
| 02/12/2004 | DE10233464A1 Production of an initiator for the oxidation of hydrocarbons comprises liquid phase oxidation of a hydrocarbon in the presence of a metal salt and repeated oxidation in the presence of a partial quantity of the initial oxidation products |
| 02/12/2004 | CA2495030A1 Cyclopentanone and cyclopentanone derivatives as potent activators of hsf-1 |
| 02/12/2004 | CA2494404A1 Copper-catalyzed formation of carbon-heteroatom and carbon-carbon bonds |
| 02/11/2004 | EP1387898A1 Substituted cycloalkene new copper precursors for chemical vapor deposition of copper metal thin films |
| 02/11/2004 | EP1387823A1 Method for the production of acrylic acid by heterogeneously catalyzed partial propane oxidation |
| 02/11/2004 | EP1387822A1 2-[4-(2,2,-dihalocyclopropyl)phenoxy]-alkanoic acids and esters thereof production process |
| 02/11/2004 | EP1387819A2 Hydrogenation processes performed in ionic liquids |
| 02/11/2004 | EP1226114B1 Improved process for the preparation of trifluoropropanal and its oxime |
| 02/11/2004 | EP1220824B1 Continuous method for production of cinnamaldehyde and dihydrocinnamaldehyde derivatives |
| 02/11/2004 | EP1165491B1 Lta4 hydrolase inhibitors |
| 02/11/2004 | EP1047411B1 Substituted diphenyl indanone, indane and indole compounds and analogues thereof useful for the treatment or prevention of diseases characterized by abnormal cell proliferation |
| 02/11/2004 | CN1474798A Dehydrogenation of alkylene glycol ethers to ether detones and aldehydes |
| 02/11/2004 | CN1474797A Retiferol derivatives and their use in treatment of skin diseases or conditions associated with photodamage |
| 02/11/2004 | CN1474795A Improred method for preparation of hexafluoroacetone |
| 02/11/2004 | CN1473812A Extracting technology for medicinal hyperforin as plant product |
| 02/11/2004 | CN1473811A Method for producing low alcohol, high concentration formaldehyde |
| 02/11/2004 | CN1473810A Catalyst prepared by using M/Mn/Al hydrotalcite as precursor for producing benzyl formaldehyde by gaseous phase hydrogenation of benzoic acid or methoylbenzoatc |
| 02/11/2004 | CN1137918C Twig-shaped polyether ketone and heat-resisting copolymer of said ketone and PVC |
| 02/11/2004 | CN1137874C Process for preparation of p-hydroxy-benzaldehyde |
| 02/10/2004 | US6689918 Method for producing dicarbonyl compounds |
| 02/10/2004 | US6689917 Dehalogenation, decarboxylation of the acid halide with a metal carbonate and perfluoroalkanoyl halides; simplification |
| 02/10/2004 | US6689916 Tolterodine and analogues thereof, as well as to novel intermediates |
| 02/10/2004 | US6689902 Reductive alkylation |
| 02/10/2004 | US6689713 Copper-containing catalyst and a process for the preparation thereof |
| 02/05/2004 | WO2004011140A1 Ruthenium compound supported on polymer having tertiary amino group |
| 02/05/2004 | WO2003078365A3 Method for the hydroformylation of olefins |
| 02/05/2004 | WO2003070669A3 Modified method for producing surfactant alcohols and surfactant alcohol ethers, the products of said method and use of the same |
| 02/05/2004 | US20040024259 Subjecting hydrocarbon feedstock to thermal or catalytic cracking or dehydrogenation to give olefin containing cracker gas, fractionating gas, formylating Ci-olefin enriched fraction with carbon monoxide and hydrogen |
| 02/05/2004 | US20040024258 By reaction with carbon monoxide and a coreactant in the presence of a catalyst system comprising a source of platinum group metal cations and a certain bidentate diphosphine composition |
| 02/05/2004 | US20040024256 Heating ketone to reflux in a reaction vessel such that ketone vapor contacts a condensor attached to reaction vessel and condenses, reacting condensed ketone with halogen gas, and collecting selectively halogenated ketone |