Patents for C07B 61 - Other general methods (69,072) |
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08/14/2002 | EP1230211A1 Process for the preparation of ketimines |
08/14/2002 | EP1230209A2 Stable salts of novel derivatives of 3,3-diphenylpropylamines |
08/14/2002 | EP1230208A1 Manufacturing method for 4-nitrosoaniline from urea and nitrobenzene |
08/14/2002 | EP1230207A2 Metathesis syntheses of pheromones or their components |
08/14/2002 | EP1230204A1 Method for carrying out the catalytic gas phase oxidation of propene to form acrylic acid |
08/14/2002 | EP1230202A1 Method for producing 4-chlorobiphenyl and 4-chlorobiphenyl-specific specifications |
08/14/2002 | EP1230200A2 C 13? alcohol mixture and functionalised c 13? alcohol mixture |
08/14/2002 | EP1230199A1 Process for the preparation of high activity carbon monoxide hydrogenation catalysts and the catalyst compositions obtained |
08/14/2002 | EP1230157A1 Method for production of synthetic zeolites with an mfi structure |
08/14/2002 | EP1230022A2 Hydrocarbon hydrogenation catalyst and process |
08/14/2002 | EP1230021A1 Catalysts for the ammoxidation of alkanes |
08/14/2002 | EP1230015A1 Method for producing finished chemical surfaces |
08/14/2002 | EP1229913A1 Substituted 1-benzazepines and derivatives thereof |
08/14/2002 | EP1229893A1 Use of a fatty alcohol in a perfume composition |
08/14/2002 | EP1203225A4 Array cytometry |
08/14/2002 | EP1194375A4 Synthetic porous crystalline mcm-68, its synthesis and use |
08/14/2002 | EP1137739A4 Catalytic cracking process using an mcm-68 catalyst |
08/14/2002 | EP1019947B1 Mass spectrometers and methods for rapid screening of libraries of different materials |
08/14/2002 | EP0986541A4 Process for covalently coupling organic compounds utilizing diboron derivatives |
08/14/2002 | EP0971865B1 Transfer hydrogenation process and catalyst |
08/14/2002 | DE10113381A1 Verfahren zur Herstellung von hochreinem Diisobuten A process for the production of high purity diisobutene |
08/14/2002 | DE10106482A1 Hydroformylierung Hydroformylation |
08/14/2002 | DE10106457A1 DELTA·1·-Pyrroline DELTA · 1 · -Pyrrolines |
08/14/2002 | DE10106348A1 Als Katalysator oder zur Herstellung eines Katalysatorsystems geeignete Verbindung As a catalyst or for the preparation of a catalyst system suitable compound |
08/14/2002 | DE10106186A1 Verfahren zur Kondensation von Aldehyden mit Ketonen mittels Mehrphasenreaktion Process for the condensation of aldehydes with ketones by means of multi-phase reaction |
08/14/2002 | DE10105277A1 Verfahren zur Hydrierung von flüssigen organischen Verbindungen A process for the hydrogenation of liquid organic compounds |
08/14/2002 | DE10103652A1 Magnetische Polyvinylalkoholpartikel mit modifizierter Oberfläche zur Isolierung und Reinigung von Nucleinsäuren Magnetic polyvinyl alcohol particles having a modified surface for the isolation and purification of nucleic acids |
08/14/2002 | CN1364152A Method for the continuous production of methyl formiate |
08/14/2002 | CN1364097A Method and device for processing PFC |
08/14/2002 | CN1363549A Racemization of rotatory amine |
08/14/2002 | CN1089083C Process for preparing 1,3-alkanediols and 3-hydroxyaldehydes |
08/14/2002 | CN1089081C Preparation of acrolein and acrylic acid |
08/14/2002 | CN1089038C Coated catalytic compositions including nickel, cobalt and molybdenum, and use thereof for preapring unsaturated aldehydes |
08/13/2002 | US6434542 Statistical deconvoluting of mixtures |
08/13/2002 | US6434490 Method of generating chemical compounds having desired properties |
08/13/2002 | US6434248 Soft hearing aid moulding apparatus |
08/13/2002 | US6433240 Using transition metal catalyst |
08/13/2002 | US6433236 Acid catalyzed isomerization of substituted diaryls |
08/13/2002 | US6433234 Process for the production of olefins |
08/13/2002 | US6433233 Process for the preparation of pentafluoroethane, fluorination catalysts and process for the preparation thereof |
08/13/2002 | US6433232 Forming hydroperoxyaromatic compounds; decomposition; neutralization |
08/13/2002 | US6433230 Using basic catalyst |
08/13/2002 | US6433229 Vapor phase dehydrogenation in presence of catalyst |
08/13/2002 | US6433227 Use of tris (trifluoro methylsulfonyl) methane, in addition to alkaline metal salts and alkaline-earth metal salts thereof as catalysts during c-c bonding syntheses and the novel mg salt of tris (trifluoro methylsulfonyl) methane |
08/13/2002 | US6433221 Methods of separating catalyst in solution from a reaction mixture produced by oxidation of cyclohexane to adipic acid |
08/13/2002 | US6433220 Catalyst from oxidation of cyclohexane to adipic acid; solvent extraction |
08/13/2002 | US6433219 Reacting aniline with formaldehyde in presence of acid catalyst |
08/13/2002 | US6433217 Process for the preparation of glycidylesters of branched carboxylic acids |
08/13/2002 | US6433214 Process for the preparation of 2-(4-methylphenyl)-benzoic acid derivatives |
08/13/2002 | US6433212 Synthesis of new polynitriles from cycloaliphatic vicinal primary diamines |
08/13/2002 | US6433209 Alpha-substitution of unprotected β-amino ester compounds |
08/13/2002 | US6433206 Cleavage of sulfur-sulfur bond |
08/13/2002 | US6433193 Hydrogenation of maleic anhydride |
08/13/2002 | US6433192 By oxidation of butane; absorption, esterification, catalytic hydrogenation |
08/13/2002 | US6433190 Use as a monomer for polyimides with high glass transition temperature, low dielectric constant and excellent processability |
08/13/2002 | US6433181 Adding ammonia water to a reaction solution containing a 5,5'-bi-1h-tetrazoledisodium salt; recovering pure 5,5'-bi-1h- tetrazolediammonium salt |
08/13/2002 | US6433177 Reacting n-carboxyanhydride and butylamine |
08/13/2002 | US6433170 Method for producing 4-[2',5'-diamino-6'-halopyrimidine-4'-yl)amino]- cyclopent-2-enylmethanols |
08/13/2002 | US6433169 Process for the preparation of 2-alkoxy-6-trifluoromethyl-N-([1,2,4]triazolo[1,5-c]pyrimidin-2-yl) benzenesulfonamides |
08/13/2002 | US6433166 Process for producing ε-caprolactam |
08/13/2002 | US6433164 Substituted on ring carbon #9 by a primary amine which may or may not be protected; dehydrogenation of the octohydro derivative; drugs |
08/13/2002 | US6432880 Substituted 2-phenylpyridines as herbicides |
08/13/2002 | US6432861 Reaction of organic compounds over macroporous supported catalysts comprising boron oxide |
08/13/2002 | US6432326 Method for the stereoselective production of grignard compounds and use thereof |
08/10/2002 | CA2370808A1 Condensation of aldehydes with ketones by multiphase reaction |
08/08/2002 | WO2002060960A2 New polymers based on n-carbamyl-n'-dimethylsilyl methyl-piperazine traceless linkers for the solid phase synthesis of phenyl based libraries |
08/08/2002 | WO2002060893A1 Method for carbamoylating alcohols |
08/08/2002 | WO2002060888A1 Processes for preparing chromanylbenzoic acids |
08/08/2002 | WO2002060872A1 Synthesis for the preparation of compounds for screening as potential tubulin binding agents |
08/08/2002 | WO2002060854A1 Method and catalyst system for producing aromatic carbonates |
08/08/2002 | WO2002060850A1 METHOD OF SYNTHESIZING α-KETOL UNSATURATED FATTY ACID |
08/08/2002 | WO2002060844A1 Production of higher olefins |
08/08/2002 | WO2002060842A1 Olefin oligomerization |
08/08/2002 | WO2002060838A1 Production of fluorine compounds |
08/08/2002 | WO2002060815A1 Microporous crystalline material (itq-19) with laminar characteristics, preparation method and use thereof as a catalyst in the catalytic conversion of organic compounds |
08/08/2002 | WO2002060585A1 Method and apparatus for solid or solution phase reaction under ambient or inert conditions |
08/08/2002 | WO2002060581A2 Process for methylating naphthalenic compounds using a zeolite catalyst wherein a part of the al atom has been replaced by fe, the catalyst and a method for preparing the catalyst |
08/08/2002 | WO2002060580A1 Process for production of titanium-containing silicon oxide catalysts |
08/08/2002 | WO2002047813A3 Method for producing an alkali metal catalyst and the use thereof for the side-chain aklylation of alkyl aromatics |
08/08/2002 | WO2002018304A3 Production of hydrofluoroalkanes |
08/08/2002 | WO2002006199A2 Method for producing acrylic acid by the heterogeneously catalysed gas-phase oxidation of propane |
08/08/2002 | WO2001097152A9 Computer-aided optimization of substance libraries |
08/08/2002 | WO2001096357A3 Universal solid supports for solid phase oligosynthesis and methods for their preparation and use |
08/08/2002 | WO2001077134A3 Process for the preparation of 6-o-propargyl erythromycin derivatives |
08/08/2002 | WO2001077068A3 Process for preparing 6-aminocaproamide |
08/08/2002 | WO2001051435A8 Selective olefin oligomerization |
08/08/2002 | US20020108130 Extracellular drug-oligonucleotides chimeric molecules |
08/08/2002 | US20020107426 In presence of palladium catalyst; useful in producing chemical intermediates for pharmaceuticals, optical brightening agents and agrochemicals |
08/08/2002 | US20020107424 Hydrocarbon hydrogenation catalyst and process |
08/08/2002 | US20020107417 Production of dimethylolcarboxylic acid |
08/08/2002 | US20020107412 For use as active ingredient in cosmetic and dermatological applications; Wittig reaction; saponification |
08/08/2002 | US20020107410 Supported by silver, cesium, and sulfur for oxidation of ethylene; free of transition metal components; catalyst selectivity |
08/08/2002 | US20020107407 Reacting monohaloethylene carbonate with dehydrohalogenating agent (triethyleneamine) in presence of ethylene carbonate |
08/08/2002 | US20020107394 Process for the preparation of triethylenediamine (TEDA) |
08/08/2002 | US20020107359 Protein model for use in drug design in human therapeutics |
08/08/2002 | US20020107356 Methods for converting linear polyesters to macrocyclic oligoester compositions and macrocyclic oligoesters |
08/08/2002 | US20020107355 Method for the continuous production of aromatic carbonates |
08/08/2002 | US20020106652 Systematic evolution of ligands by exponential enrichment: photoselection of nucleic acid ligands and solution selex |
08/08/2002 | US20020106527 Promoted porous catalyst |
08/08/2002 | US20020106316 Exothermic reaction system |