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