Patents for C07B 61 - Other general methods (69,072) |
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10/23/2002 | CN1375487A Method for preparing acrylic acid from propane under the condition of free-dioxygen |
10/23/2002 | CN1093164C Process for hydrotreating metal-contaminated hydrocarbonaceous feedstocks |
10/23/2002 | CN1093117C Production method of acrylic acid |
10/23/2002 | CN1093116C Iridium catalysed carbonylation process for production of acetic acid |
10/23/2002 | CN1093001C Heterogeneous bimetallic palladium-gold catalyst for vinyl acetate production |
10/23/2002 | CA2382863A1 Method for producing 3-l-methoxypropane-1,2-diol |
10/22/2002 | US6469222 Oxirane hydroformylation catalyst |
10/22/2002 | US6469216 Process for hydroformylation using a catalyst based on cobalt and/or rhodium employed in a two-phase medium |
10/22/2002 | US6469211 Hydrogenation of nitriles over Raney catalysts |
10/22/2002 | US6469205 Method for oxidation of xylene derivatives |
10/22/2002 | US6469202 Method for disposal of solid catalyst |
10/22/2002 | US6469194 Production of nitriles via hydrocyanation of ethylenically unsaturated organic compounds |
10/22/2002 | US6469193 Efficient synthesis of alkyl carbonates |
10/22/2002 | US6469192 No solvent other than water or starting ester- substituted phenol is present in the reaction mixture during the reaction of ester-substituted phenol with phosgene |
10/22/2002 | US6469191 Method for producing diaryl carbonates |
10/22/2002 | US6469173 Alkyl esters of 3-(3,4-dihalogenophenyl)-2,6-dioxopiperidine-3-propionic acid of use as intermediates |
10/22/2002 | US6469170 Method for preparing oxycodone |
10/22/2002 | US6469167 Improved process for the preparation of 5-(4-((3-methyl-4-oxo-3,4-dihydroquinazolin-2-yl)methoxy)benzyl) thiazolidine-2,4-dione |
10/22/2002 | US6469148 Of high isomeric purity, includes reacting a benzaldehyde, zinc chloride solution with galactose, filtering, diluting filtrate with organic solvent, extracting with cold water and ion exchanging to remove zinc ions |
10/22/2002 | US6468940 Complex of oxidized ruthinium metal that is ligated by a tertiary diphosphine ligand and a cobalt compound which is not ligated by a diphosphine ligand; 1,3-propanediol from hydroformylation of ethylene oxide with synthesis gas |
10/22/2002 | US6468811 Light-controlled electrokinetic assembly of particles near surfaces |
10/22/2002 | US6468744 Analysis of genetic polymorphisms and gene copy number |
10/22/2002 | US6468742 Detecting the hybridization of the reporter oligonucleotide to the target nucleic acid |
10/22/2002 | US6468740 Cyclic and substituted immobilized molecular synthesis |
10/22/2002 | CA2072534C Manufacture of neopentyl glycol (iii) |
10/21/2002 | WO2001068743A2 Porous polymer/carrier solid phase reactants, method for producing same and the use thereof |
10/21/2002 | CA2406787A1 Porous polymer/carrier solid phase reactants, method for producing same and the use thereof |
10/17/2002 | WO2002082094A2 Process for analyzing and archiving of materials |
10/17/2002 | WO2002081488A1 Rhodium and iridium complexes |
10/17/2002 | WO2002081465A1 Novel process for preparing 5-aminomethyl-2-thiophenecarbonitrile. hcl by one-pot reaction |
10/17/2002 | WO2002081423A1 Method for producing hydroxyalkyl carboxylic acid esters |
10/17/2002 | WO2002081422A1 Method and device for the two-step production of acrylic acid |
10/17/2002 | WO2002081417A1 Process for improved yields of higher molecular weight olefins from lower molecular weight olefins |
10/17/2002 | WO2002081414A2 Supercritical hydrogenation |
10/17/2002 | WO2002081413A2 One dimensional unichemo protection (ucp) in organic synthesis |
10/17/2002 | WO2002081083A1 Catalyst support with intersecting channel network, catalysis reactor comprising same and method for making same |
10/17/2002 | WO2002081079A2 A continuous process for the production of combinatorial libraries of materials |
10/17/2002 | WO2002081078A2 Solid phase synthesis supports and methods |
10/17/2002 | WO2002066456A3 Thiophene substituted amine derivatives as glyt-1 inhibitors |
10/17/2002 | WO2002060960A3 New polymers based on n-carbamyl-n'-dimethylsilyl methyl-piperazine traceless linkers for the solid phase synthesis of phenyl based libraries |
10/17/2002 | WO2002032884A3 Methods for the preparation of biphenyl isoxazole sulfonamides |
10/17/2002 | WO2002025504A3 Method, system, and computer program product for encoding and building products of a virtual combinatorial library |
10/17/2002 | WO2002008247A3 Process for the preparation of 5-phenylpentanoyl-ala-argl-{2-[3-amino-2-oxopyrrolidin-1-yl]propionyl}-ala-arg-ala-4-aminophenylacetamide |
10/17/2002 | US20020151754 Process for the preparation of polyols |
10/17/2002 | US20020151751 With use of Raney catalysts in form hollow bodies, extrudates, granules, fibrous tablets or tablets prepared from rapidly and/or slowly cooled alloys |
10/17/2002 | US20020151747 Method for the manufacture of acrylic or methacrylic acid |
10/17/2002 | US20020151746 Low energy carbonylation process |
10/17/2002 | US20020151743 Process for preparing organic boronic avid derivatives using diboronic acid |
10/17/2002 | US20020151736 Process for preparing unsaturated organosilicon compounds |
10/17/2002 | US20020151735 Such as (S)-ps-ortho-Bis(bis(dimethylamino)phosphino)-(2.2)-p-cyclophane; useful as chemical intermediates for transition metal-catalysed asymmetric hydrogenation reactions |
10/17/2002 | US20020151730 Oxidizing isopropylbenzene, epoxidizing propylene with isopropylbenzene hydroperoxide to obtain propylene oxide and cumyl alcohol, then hydrogenolyzing cumyl alcohol and recycling isopropylbenzene |
10/17/2002 | US20020151727 3-acetyl-n-substituted-3-aminomethyltetrahydrofuran-2-one derivative and production process therefor |
10/17/2002 | US20020151726 Continuous process for producing L-ascorbic acid |
10/17/2002 | US20020151719 Vapor phase fluid catalysis with alkali metal enables recycling and reuse of unreacted ammonia; fluidization to remove heat of reaction |
10/17/2002 | US20020151684 Fusion protein and uses thereof |
10/17/2002 | US20020151596 Novel process to prepare 2-aminoindan derivatives |
10/17/2002 | US20020151436 Doped with iron, noble metals or other metals for use as hydrogenation catalysts |
10/17/2002 | US20020150961 Activity-dependent cysteine protease profiling reagent |
10/17/2002 | US20020150947 Detecting preferential biopolymer in sample; obtain sample, incubate with ligand, allow complex to form, detect complex |
10/17/2002 | US20020150927 Methods for detecting a plurality of analytes by mass spectrometry |
10/17/2002 | US20020148562 Plasma reaction apparatus and plasma reaction method |
10/17/2002 | US20020148052 Such as 4-amino-2-(2-dimethylamino-ethyl)-phenol; useful in place of p-aminophenol |
10/17/2002 | DE10201458A1 New proteins involved in isoprenoid biosynthesis, useful in screening for inhibitors, also new intermediates, potential therapeutic agents, nucleic acids and antibodies |
10/17/2002 | DE10118308A1 Verfahren zur Herstellung von Hydroxybenzoesäurebenzylestern A process for preparing Hydroxybenzoesäurebenzylestern |
10/17/2002 | DE10117274A1 Verfahren zur Analyse und Archivierung von Materialien Process for the analysis and archiving of material |
10/17/2002 | DE10116816A1 Verfahren zur Herstellung von N-Benzylaminen A process for the preparation of N-benzylamines |
10/17/2002 | CA2442926A1 Supercritical hydrogenation |
10/17/2002 | CA2442289A1 Novel process for preparing 5-aminomethyl-2-thiophenecarbonitrile. hcl by one-pot reaction |
10/16/2002 | EP1249502A2 Beads, preparing method for the same, flow cytometer and program |
10/16/2002 | EP1249499A1 Method and device for the determination and selection of molecule-molecule interactions |
10/16/2002 | EP1249454A1 Preparation of unsaturated organo-silicon compounds |
10/16/2002 | EP1249448A1 3-Acetyl-n-substituted-3-aminomethyltetrahydroguran-2-one derivative and process therefor |
10/16/2002 | EP1249443A2 Process for the production of hydroxybenzoic acid benzyl esters |
10/16/2002 | EP1248869A2 High-throughput formation, identification, and analysis of diverse solid-forms |
10/16/2002 | EP1248859A1 Method for synthesising and immobilising nucleic acids on a silanized solid support |
10/16/2002 | EP1248853A2 Liquid array technology |
10/16/2002 | EP1248788A1 Synthesis of isosorbide mononitrate |
10/16/2002 | EP1248779A2 Glycosidase ihhibitors and preparation thereof |
10/16/2002 | EP1248775A1 Method for the enantioselective preparation of 3,3-diphenyl-2,3-epoxy propionic acid esters |
10/16/2002 | EP1248773A1 Working up a mixture comprising alkene and oxygen |
10/16/2002 | EP1248772A1 Method for obtaining slightly coloured branched polyisocyanate(s), and resulting composition |
10/16/2002 | EP1248768A1 Bile acid-substituted phenyl-alkenoylguanidines, method for producing said phenyl-alkenoylguanidines, use thereof as medicaments or diagnostic reagents and medicaments containing the same |
10/16/2002 | EP1248765A1 Lead halophenoxides and carbonylation catalyst and method for preparing and employing them |
10/16/2002 | EP1248764A2 Novel methods for cross-metathesis of terminal olefins |
10/16/2002 | EP1248761A1 Compounds which mimic the chemical and biological properties of discodermolide |
10/16/2002 | EP1248759A1 Method for production of phenol and acetone by decomposition of cumene hydroperoxide |
10/16/2002 | EP1248677A1 Vanadium-phosphorus oxide catalysts with promoter reagents |
10/16/2002 | EP0968216B1 Phosphine ligands with amino acid groups, method for their production and use thereof as catalyst components |
10/16/2002 | EP0918763B1 Molybdenum epoxidation catalyst recovery |
10/16/2002 | EP0869938B1 Novel vinyl sulfide compounds and a process for their preparation |
10/16/2002 | EP0853605B9 Process for the manufacture of 1,1,1,2-tetrafluoroethane |
10/16/2002 | CN1374965A Hydroformylation using multidentate phosphite ligands |
10/16/2002 | CN1374945A Detergent compositions containing modified alkylaryl sulfonate surfactants |
10/16/2002 | CN1374943A Multidentate phosphite ligands, catalytic compositions containing such ligands and catalytic processes utilizing such catalytic compositions |
10/16/2002 | CN1374942A Multidentate phosphite ligands, catalytic compositions containing such ligands and catalytic processes utilizing such catalytic compositions |
10/16/2002 | CN1374941A Process and intermediates for making 4-cyanosubstituted cyclohexanoic acids |
10/16/2002 | CN1374939A Process for the production and purification of N-butyl acrylate |
10/16/2002 | CN1374938A Process for the production and purification of N-butyl Acrylate |
10/16/2002 | CN1374936A Sulfur containing promoter for alkanes oxidative dehydrogenation processes |
10/16/2002 | CN1374935A Hydroformylation process utilizing multidentate phosphite ligands |