Patents for C07B 61 - Other general methods (69,072) |
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10/06/2005 | US20050221384 Combinatorial libraries of monomer domains |
10/06/2005 | US20050221318 Building block forming a c-c bond upon reaction |
10/06/2005 | US20050221316 Method for synthesising templated molecules |
10/06/2005 | US20050218058 Apparatus for removing pyrophoric catalyst |
10/05/2005 | EP1582515A1 Method for producing epsilon-caprolactam |
10/05/2005 | EP1582511A2 Process for preparing secondary alcohol |
10/05/2005 | EP1582510A1 Process for producing alcohol and/or ketone |
10/05/2005 | EP1582257A1 Novel solid acid catalyst |
10/05/2005 | EP1516866A9 Natural compounds and derivatives thereof for the prevention and treatment of cardiovascular, hepatic and renal diseases and for cosmetic applications |
10/05/2005 | EP1444241B1 Bidendate ligands for the carbonylation of unsaturated compounds |
10/05/2005 | EP1419147B1 Process for preparing ascorbic acids using alkaline earth silicate catalysts |
10/05/2005 | EP1320516B1 Process for the preparation of halogenated hydroxydiphenyl compounds |
10/05/2005 | EP1309533B1 Production of 3-alkylcycloalkanols |
10/05/2005 | EP1259476B1 Chlorination of an aniline in ortho in a hydrofluoric medium |
10/05/2005 | EP1246794A4 Process and intermediates for preparing a cyclohexylnitrile |
10/05/2005 | EP1140743B1 Catalytic process for the preparation of light olefins from methanol in a fluidised bed reactor |
10/05/2005 | CN1678617A Rhodium and iridium complexes |
10/05/2005 | CN1678605A Synthesis of 4-(piperidyl)(2-pyridy)methanone-(e)-o-methyloxime and its salts |
10/05/2005 | CN1678565A Synthesis of N-vinyl formamide |
10/05/2005 | CN1678563A Method for the production of optically active 2-amino-, 2-chloro-, 2-hydroxy or 2-alkoxy-1-alcohols |
10/05/2005 | CN1678562A Method for the enantioselective hydrogenation of amino alcohols |
10/05/2005 | CN1678561A Spirobifluorene derivatives, their preparation and uses thereof |
10/05/2005 | CN1678560A Process for preparing nitrooxyderivatives of naproxen |
10/05/2005 | CN1678558A Method for producing aldehydes by means of hydroformylation of olefinically unsaturated compounds, said hydroformylation being catalyzed by unmodified metal complexes in the presence of cyclic carboni |
10/05/2005 | CN1678557A Method for hydroformylation of olefinically unsaturated compounds, in particular the hydroformylation of olefin in the presence of cyclic carbonic acid esters |
10/05/2005 | CN1678551A Processes for the preparation of 2-chloro-1, 1, 1, 2, 3, 3, 3-heptafluoropropane, hexafluoropropene and 1, 1, 1, 2, 3, 3, 3-heptafluoropropane |
10/05/2005 | CN1678550A Method for producing p-dichlorobenzene |
10/05/2005 | CN1678548A Process for the preparation of styrene or substituted styrene |
10/05/2005 | CN1678395A Novel nickel-carbene, palladium-carbene and platinum-carbene complexes, their production and use in catalytic reactions |
10/05/2005 | CN1678392A Preparation of earth phosphate catalysts from carbonate salts and their use in alkoxylation reactions |
10/05/2005 | CN1678391A Nickel-substituted and mixed nickel-and cobalt-substituted chromium oxide compositions, their preparation, and their use as catalysts and catalysts precursors |
10/05/2005 | CN1678389A Oxidation method |
10/05/2005 | CN1221806C Micro-array of organism-associated substance and preparation method |
10/05/2005 | CN1221635C Method for converting oxygenates to olefins |
10/05/2005 | CN1221525C Process for the synthesis of 1-(aminomethyl) cyclohexyl-acetic acid |
10/05/2005 | CN1221522C Process for prep. of P-phenylenediamiane |
10/05/2005 | CN1221518C Method and catalyst systemfor producing aromatic carbonates |
10/05/2005 | CN1221517C Oxidative carbonylation of hydroxyaromatic compounds |
10/05/2005 | CN1221501C Method for producing adamantane |
10/05/2005 | CN1221500C Selective hydrogenation isomerizating process for alkane |
10/05/2005 | CN1221499C Partially hydrogenizing acetylene hydrocarbon to produce C10-C30 olefines using fixed bed carried with palladium catalyst |
10/05/2005 | CN1221497C Process for selective dimerisation of isobutene |
10/04/2005 | US6951967 In the presence of acidic cation exchanger |
10/04/2005 | US6951954 reacting preheated 1,3-propandiol and terephthalic acid; transesterification |
10/04/2005 | US6951943 Integrin inhibitors |
10/04/2005 | US6951937 Nitrogenous heterocyclic compounds and process for making nitrogenous heterocyclic compounds and intermediates thereof |
10/04/2005 | US6951831 A solution comprising a nickel complex, an acid and a quaternary ammonium compounds, having catalyst selectivity for forming polyethylene, polypropylene, polybutylene, polypentene, or dimers, oligomers |
10/04/2005 | US6951682 Porous coatings bearing ligand arrays and use thereof |
10/04/2005 | US6951638 reacting Si and Al sources and an organic template under hydrothermal conditions to produce a reaction product in the presence of seed crystals of the zeolite with an average particle size from about 10 to 100 mu m, without separation of seed |
10/04/2005 | US6951574 Primary intermediates for oxidative coloration of hair |
10/04/2005 | CA2061630C Methyldioxolan |
09/29/2005 | WO2005090369A1 Bisphosphite and process for producing aldehyde compound with the bisphosphite |
09/29/2005 | WO2005090323A1 Method for producing propylene oxide |
09/29/2005 | WO2005090290A1 Process for producing citalopram, intermediate therefor, and process for producing the same |
09/29/2005 | WO2005090289A1 3-formyl-5-trifluoromethylbenzonitrile derivative and process for producing the same |
09/29/2005 | WO2005090280A1 Process for production of (1-alkenyl)cyclopropanes |
09/29/2005 | WO2005090279A1 Process for producing (meth)acrylic ester |
09/29/2005 | US20050215832 by nitroaldol reactions of aldehydes using an asymmetric catalyst; beta -nitroalcohols are important intermediates of optically active aminoalcohols which are useful as starting materials in synthesizing fine chemicals and drugs |
09/29/2005 | US20050215824 Purification of 1,3-bis(aminomethyl)cyclohexane by distillation |
09/29/2005 | US20050215816 Cyclic ketones, their preparation and their use in the synthesis of amino acids |
09/29/2005 | US20050215815 Method of producing trimellitic acid |
09/29/2005 | US20050215810 Process for ammoximation of carbonyl compounds |
09/29/2005 | US20050215800 Method for producing gamma-butyrolactone |
09/29/2005 | US20050215794 Group IB compounds used as condensation, amination, amidation or arylation catalysts; catalysis; efficiency; forming a carbon-carbon bond between a reactant comprising a nucleophilic carbon atom, e.g., enolate or malonate anion, and activated carbon of an aryl, heteroaryl, or vinyl halide or sulfonate |
09/29/2005 | US20050215752 free-radical crosslinkers for polymers (superabsorbents); high hydrolysis stability; Acrylic Ester |
09/29/2005 | US20050215560 5-{2-[4-[1-(4-fluoro-2-hydroxy-phenyl)-methanoyl]-piperidine-1-yl]-(ethyl or propyl)amino}-(optional 2-alkyl)-2H-pyridazine-3-one; hydrogenation of the isoxazolyl-alkylamino-pyridazinone; anxiolytic agents |
09/29/2005 | US20050215553 For therapy and prophylaxis of cardiovascular, central nervous system, inflammatory, and bone diseases as well as infectious diseases and certain cancers |
09/29/2005 | US20050215452 C10-alkanolalkoxylate mixtures and the use thereof |
09/29/2005 | US20050214868 Using receptor binding site as base module for dual specificity recognition molecule; drug screening and design |
09/29/2005 | US20050214828 Using ultrviolet laser excitation and fluorescence to identify regions of hybridization along microarray comprised of immobilized polynucleotides; gene expression analysis; genomics |
09/29/2005 | US20050214784 Processes for detecting or quantifying nucleic acids using an array of fixed or immobilized nucleic acids |
09/29/2005 | US20050214772 Thio modified aptamer synthetic methods and compositions |
09/29/2005 | US20050214767 Solid supports functionalised with phosphorus dendrimers, method for preparing same and uses thereof |
09/29/2005 | US20050214176 Process and device for the production of aromatic compounds including a reduction of the catalyst |
09/29/2005 | US20050211622 stent graft is a tubular graft supported by the stent; purified small intestine submucosa is impregnating in the synthetic biological polymer or coating with the biological polymer polylactic acid; reduce endoleaks |
09/29/2005 | DE19721347B9 Verfahren zur Herstellung von Esterweichmachern A process for preparing ester plasticizers |
09/29/2005 | DE10105751B4 Verfahren zur Herstellung von 1-Octen A process for the preparation of 1-octene |
09/28/2005 | EP1579908A1 The combinatorial synthesis of novel materials |
09/28/2005 | EP1578723A2 Process for the preparation of oxazolidinones and method of use thereof |
09/28/2005 | EP1578722A2 Kinase inhibitor scaffolds and methods for their preparation |
09/28/2005 | EP1373230B1 Enantioselective synthesis of azetidinone intermediate compounds |
09/28/2005 | CN1675286A (meth)acrylic esters of polyalkoxylated glycerine |
09/28/2005 | CN1675228A Method of making mercaptoalkylalkoxysilanes |
09/28/2005 | CN1675200A Process for preparing 5-(4-fluorophenyl)-1-[2-((2r, 4r)-4-hydroxy -6-oxo-tetrahydro-pyran-2-yl)ethyl]-2-isopropyl-4-phenyl-1h-pyrrole-3-carboxylic acid phenylamide |
09/28/2005 | CN1675172A Process for making nitrile compounds from ethylenically unsaturated compounds |
09/28/2005 | CN1675166A Method for the production of isophorondiamine (IDPA, 3-aminomethyl-3, 5, 5-trimethylcyclohexylamine) having a high cis/trans-isomer ratio |
09/28/2005 | CN1675165A Methods for synthesis of acyloxyalkyl derivatives of GABA analogs |
09/28/2005 | CN1675161A Method of vapor phase catalytic oxidation using multitubular reactor |
09/28/2005 | CN1675160A Process for the carbonylation of ethylenically unsaturated compouds |
09/28/2005 | CN1675156A Method for producing carbonyl compound |
09/28/2005 | CN1675152A Ethynylation process |
09/28/2005 | CN1675151A Method for the production of acetylene alcohols |
09/28/2005 | CN1675150A Process for the preparation of 1, 1, 1, 2, 2-pentafluoroethane |
09/28/2005 | CN1675147A Catalytic oxidative dehydrogenation, and microchannel reactors for catalytic oxidative dehydrogenation |
09/28/2005 | CN1675146A Isothermal method for dehydrogenating alkanes |
09/28/2005 | CN1674990A A phospha-adamantane (s) catalytic system |
09/28/2005 | CN1674989A Method for making nitrile compounds from ethylenically unsaturated compounds |
09/28/2005 | CN1672790A Catalyst for catalytic gas phase oxidation of acrolein and process for producing acrylic acid by catalytic gas phase oxidation using said catalyst |
09/28/2005 | CN1220716C Polyester precursor purification process |
09/28/2005 | CN1220688C Process for selective catalytic oxidation of hydrocarbon in presence of mesoporous zeolite |