| 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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| 03/26/2008 | EP1903024A1 Improved process for the production of poly (ether ketone) - PEK- and its monomer |
| 03/26/2008 | EP1903022A1 Process for producing cycloalkanol and/or cycloalkanone |
| 03/26/2008 | EP1625108B1 Separation of a diacetal of glyoxal by means of counter-current liquid-liquid extraction |
| 03/26/2008 | EP1472296B1 Fluorinated photoinitiators in highly fluorinated monomers |
| 03/26/2008 | EP1392633B1 Continuous hydroformylation process |
| 03/26/2008 | EP1368287B1 Process for a homogeneously catalyzed c-c coupling reaction |
| 03/26/2008 | EP1309535B1 A process for the preparation of alpha'-chloroketones |
| 03/26/2008 | EP1301457B1 Method for producing acrylic acid by the heterogeneously catalysed gas-phase oxidation of propane |
| 03/26/2008 | CN101151368A Gene expression cassette and transformant, and process for production of 2-deoxy-scyllo-inosose and process for purification of 2-deoxy-scyllo-inosose using the transformant |
| 03/26/2008 | CN101151237A Acrylic acid, water-absorbent polymer structures based on renewable resources and method for producing said structures |
| 03/26/2008 | CN101151236A Process for the preparation of aromatic aldehydes |
| 03/26/2008 | CN101148402A Process for preparing 2-bromofluorenone |
| 03/26/2008 | CN101148401A Synthesizing method for pinacolone |
| 03/26/2008 | CN101148400A Method for preparing aldehydes and ketones by using oxygen gas to oxidize alcohols |
| 03/26/2008 | CN101148396A Process for producing cycloalkanol and/or cycloalkanone |
| 03/26/2008 | CN101147872A Method for preparing anhydrous formaldehyde industrial catalyst by methanol dehydrogenation |
| 03/26/2008 | CN100376536C Improved (amm)oxidation method for conversion of lower alkane |
| 03/26/2008 | CN100376534C Preparation of monomer of dual functional groups containing lateral group phenylacetylene and its application |
| 03/26/2008 | CN100376533C 1,3,5 three {4-[3-(4-fluorobenzene acyl) phenacyl] phenoxyl} benzene monomer and synthesizing method |
| 03/26/2008 | CN100376532C 1,3,5-tri-(4-[4-(4-fluorophenacyl)phenacyl]phenoxy) benzene monomer and its synthesis process |
| 03/26/2008 | CN100376531C Method for separating and reclaiming acrolein |
| 03/26/2008 | CN100376324C Novel nickel-carbene, palladium-carbene and platinum-carbene complexes, their production and use in catalytic reactions |
| 03/25/2008 | US7348459 Reacting isobutylene, ethylene and mineral acid; hydrolyzing the ester to produce 3,3-dimethylbutanol, and converting 3,3-dimethylbutanol to 3,3-dimethylbutanal; by-product inhibition |
| 03/25/2008 | US7348443 Method for producing partial oxidation products and/or partial ammoxidation products of at least one olefinic hydrocarbon |
| 03/25/2008 | US7348350 Pyrazolyl biphenyl carboxamides and the use thereof for controlling undesirable microorganisms |
| 03/25/2008 | US7348173 Fatty-acid amide hydrolase |
| 03/25/2008 | CA2299308C Cyclohexenone long-chain alcohol and medicament containing same |
| 03/20/2008 | WO2008031283A1 Method for synthesizing of vitamin k2 |
| 03/20/2008 | US20080071109 Vapor phase catalytic oxidation; using propane, propylene, isobutylene; controlling temperature |
| 03/20/2008 | US20080071091 Processes and compounds for the preparation of substituted naphthylindole derivatives |
| 03/20/2008 | US20080069920 Synthesis and Applications of 2-Oxo-4-Methylthiobutyric Acid, Its Salts and Its Derivatives |
| 03/20/2008 | DE102006039205A1 Auf nachwachsenden Rohstoffen basierende Acrylsäure und wasserabsorbierende Polymergebilde sowie Verfahren zu deren Herstellung mittels Dehydratisierung Based on renewable raw materials acrylic acid and water-absorbing polymer structures and processes for their preparation by dehydration |
| 03/19/2008 | EP1899290A1 Hydroformylation process |
| 03/19/2008 | EP1663932B1 Method for producing cyclododecanone |
| 03/19/2008 | EP1606241B1 Method for the production of highly concentrated formaldehyde solutions |
| 03/19/2008 | CN101146813A Method of producing 3-hydroxybutyraldehyde derivative |
| 03/19/2008 | CN101143810A Allylic oxidation method for cyclohexene derivative |
| 03/19/2008 | CN101143326A Preparation method and application of a compound carrier metal nanometer catalyst |
| 03/18/2008 | US7345207 Production of high-concentration formaldehyde solutions |
| 03/18/2008 | US7345206 promoted by an alkaline salt of the hydroxymethanesulfinic acid and is performed at a pH comprised between 3.5 and 9.5; for the preparation of 1,4-dione-2,3-diols |
| 03/18/2008 | US7345205 Aldol condensation of citral with acetone and subsequent hydrogenation; using tetrahydrogeranylacetone for preparing phytol, isophytol, tocopherol and/or tocopherol derivatives |
| 03/18/2008 | US7345197 Preparation of acetic acid |
| 03/18/2008 | US7344746 Process for the hydrogenation of hop resin acids |
| 03/18/2008 | US7343981 Methods using fluoroketones for: extinguishing fire; preventing fire, and reducing or eliminating the flammability of a flammable working fluid |
| 03/18/2008 | CA2295913C Process for the preparation of 1-aryl-3-cyclopropyl-1,3-propanediones |
| 03/18/2008 | CA2274976C Production of phenol and acetone from cumene |
| 03/13/2008 | US20080064902 Synthesis of quality raw material for epsilon caprolactam; oxidizing cyclohexane to cyclohexyl hydroperoxide, water washing, catalytic decomposing to cyclohexanol and cyclohexanone; removing starting material and high boiling components; oxidativel dehydrogenating cyclohexanol; distillation purification |
| 03/12/2008 | EP1896443A1 Preparation of (+)-catechin, (-)-epicatechin, (-)-catechin, (+)-epicatechin, and their 5,7,3',4'-tetra-o-benzyl analogues |
| 03/12/2008 | EP1809592B1 A process for the preparation of 1,4-dialkyl-2,3-diol-1,4-butanedione |
| 03/12/2008 | EP1723093A4 Cyclone reactor and associated methods |
| 03/12/2008 | EP1554293B1 Bis-chelating ligand and use thereof in carbonylation processes |
| 03/12/2008 | EP1372825B1 Method for eliminating metal halides that are present in a liquid or gaseous, organic or non-organic effluent |
| 03/12/2008 | CN201033767Y Formaldehyde absorption auxiliary tower |
| 03/12/2008 | CN101139270A Method for application of enamine in palladium catalytic asymmetry allyl group alkylated reaction |
| 03/12/2008 | CN101139269A Method for producing male contraceptive raw material medicine-gossypol acetate |
| 03/12/2008 | CN101139268A Novel method for concentration-improving alcohol removing of alcohol-containing thin formaldehyde solution |
| 03/12/2008 | CN101138729A Catalyzer for liquid-phase catalytic oxidation producing of chlorobenzaldehyde by using p-chlorotoluene |
| 03/12/2008 | CN100374402C 加氢甲酰化方法 Hydroformylation process |
| 03/11/2008 | US7342139 Method for producing highly concentrated formaldehyde solution |
| 03/11/2008 | US7342138 Process for producing aromatic aldehyde |
| 03/11/2008 | US7342038 Substituted diphenyl indanone, indane and indole compounds and analogues thereof useful for the treatment or prevention of diseases characterized by abnormal cell proliferation |
| 03/11/2008 | CA2257009C Method of stabilizing aldehydes |
| 03/06/2008 | US20080058537 Cyclopenta[b]naphthalene derivatives |
| 03/06/2008 | US20080058321 Benzothiazin-3-one compound and intermediate therefor |
| 03/06/2008 | US20080058200 Coordination catalyst on crosslinked catalsy support; recoverable , reuse; hydrogenation catalyst, oxidation catalyst, coupling, carbonylation |
| 03/05/2008 | EP1894912A1 Process for producing racemic 3-hydroxy-3-(2-phenylethyl) hexanoic acid ester |
| 03/05/2008 | EP1893557A2 Prodcution of acrolein acrylic acid and water-absorbent polymer structures made from glycerine |
| 03/05/2008 | EP1893556A2 Process for preparing tetrafluorobenzene carbaldehyde alkyl acetal |
| 03/05/2008 | EP1417212B1 NOVEL PHOSPHITE COMPOUNDS AND Rh-COMPLEXES THEREOF |
| 03/05/2008 | CN101137608A Method for the production of cyclohexanone |
| 03/05/2008 | CN101137606A Process for oxidation of organic compounds |
| 03/05/2008 | CN101137437A Basic ionic liquids |
| 03/05/2008 | CN101137436A Base stable ionic liquids |
| 03/05/2008 | CN101134721A Method for preparing 5-methoxy-1-(4-trifluoromethyl phenyl)pentanone |
| 03/05/2008 | CN101134720A Method for synthesizing 1,3-diaryl-5-hexene-1-ketone |
| 03/05/2008 | CN101134719A Method for preparing tetrahydrochysene isohumulone by hop concrete or lupulone oil |
| 03/05/2008 | CN101134718A Method for synthesizing black nightshade aldehyde |
| 03/05/2008 | CN100372826C Catalysed acylation of alkylated benzene derivatives |
| 03/04/2008 | USH2211 Hexafluoroisopropanol storage stabilizer; 1,1,1-trifluoroacetone; metal container |
| 03/04/2008 | US7339085 Method for producing 2,7-dimethyl-octa-2,4,6-trienedial |
| 03/04/2008 | US7339084 Single-stage oxidation of ethylene to acetaldehyde in the presence of an aqueous catalyst solution of copper chloride and palladium chloride under maintenance of the circulation of the aqueous catalyst solution in a recycle reactor, comprised of a reactor and a mist trap |
| 03/04/2008 | US7339082 Arylbis (perfluoroalkylsulfonyl)methane and metallic salt thereof, and methods for producing the same |
| 03/04/2008 | US7338918 Catalyst having a silver-vanadium oxide phase and a promoter phase |
| 03/04/2008 | US7338579 Separating a formaldehyde-containing product(contains less water than formalin solution) from a formalin solution comprising formaldehyde, water and methanol, by distilling formalin solution in presence of water entraining compound |
| 02/28/2008 | WO2008023836A1 Process for production of benzaldehyde compound |
| 02/28/2008 | WO2008023040A2 Acrylic acid based on renewable raw materials, water-absorbing polymer structures, and method for the production thereof by means of dehydration |
| 02/28/2008 | WO2007146143A3 Processes for converting glycerol to amino alcohols |
| 02/28/2008 | US20080051609 using ionic liquids for the separation of an alcohol, a ketone and/or mixtures from a non-polar solvent |
| 02/28/2008 | US20080051608 Preparation of alpha-hydroxy ketones via carbene-catalyzed umpolung reaction of aldehydes |
| 02/28/2008 | US20080051475 Process for the Hydroformylation of Ethylenically Unsaturated Compounds |
| 02/28/2008 | CA2697002A1 Ionic additive for catalysis in biphasic reaction systems |
| 02/27/2008 | EP1718590A4 Catalyst system for aeorobic oxidation of primary and secondary alcohols. |
| 02/27/2008 | EP1608612B1 Process for producing cyclohexenone long-chain alcohols |
| 02/27/2008 | EP1506958B1 Process for producing shogaol and intermediates for the synthesis thereof |
| 02/27/2008 | EP1425268B1 Organic sulfates as ionic liquids |
| 02/27/2008 | CN101130489A Method for synthesizing benzaldehyde in ionic liquid |
| 02/27/2008 | CN100371311C Method for producing macrocyclic ketones |
| 02/27/2008 | CN100371076C 钯催化剂组合物 Palladium catalyst compositions |
| 02/27/2008 | CN100371074C Novel catalytic formulation and its preparation method |
| 02/26/2008 | US7335797 Oxidizing cumene to cumene hydroperoxide in a liquid phase in the presence of an oxidizing agent and of a basic pyridinic resin, the basic resin not releasing inorganic cations to the reaction environment; drastic reduction of dimethylphenolcarbinol byproduct; catalyst does not require a regeneration |