Patents
Sitemap › C07 - Organic chemistry › C07B - General methods of organic chemistry; Apparatus therefor › C07B 61 - Other general methods
Patents for C07B 61 - Other general methods (69,072)
10/2001
10/10/2001EP1140937A2 Antiviral nucleoside analogues
10/10/2001EP1140922A1 4-trifluoromethyl-3-oxadiazolyl pyridines, methods for the production thereof, agents containing these compounds, and their use as pesticides
10/10/2001EP1140887A1 Phase transfer catalyzed method for preparing oxybisphthalic compounds
10/10/2001EP1140884A1 Process for production of an oxetane
10/10/2001EP1140883A1 Process for the direct oxidation of olefins to olefin oxides
10/10/2001EP1140874A1 Stereoselective synthesis of oxazoline derivative
10/10/2001EP1140847A1 Substituted 2-phenylpyridines as herbicides
10/10/2001EP1140843A1 Improved pyridine/picoline production process
10/10/2001EP1140842A1 Alkyl esters of 3-(3,4-dihalogenophenyl)-2,6-dioxopiperidine-3-propionic acid useful as intermediates
10/10/2001EP1140826A1 Method for producing (2s,4r,9s)-octahydro-1h-indole-2-carboxylic acid and intermediate products therefor
10/10/2001EP1140813A1 Method for preparing aromatic diphenyl thioethers
10/10/2001EP1140801A1 Hydrocyanation method for ethylenically unsaturated organic compounds
10/10/2001EP1140797A1 Production of acrylic monomers
10/10/2001EP1140788A1 Method for the preparation of aryl ethers
10/10/2001EP1140787A1 Crosslinkers based on dibenzalacetone derivatives
10/10/2001EP1140785A1 Method for preparing polyhalogenated paratrifluoromethylanilines
10/10/2001EP1140782A1 Method for reprocessing reaction mixtures containing diaryl carbonate
10/10/2001EP1140780A1 Removal of lead from organic diaryl carbonate reaction mixtures
10/10/2001EP1140779A1 Method for producing diaryl carbonates
10/10/2001EP1140778A1 Process for the production of aromatic carbonates
10/10/2001EP1140777A1 Method for the preparation of carbonates by a continuous process
10/10/2001EP1140776A1 Method for making aromatic carbonates
10/10/2001EP1140775A1 Reclamation of metal catalysts used in the production of diaryl carbonates
10/10/2001EP1140774A1 Process for the production of diaryl carbonates
10/10/2001EP1140771A1 Process for the preparation of methyl p-vinylbenzoate and p-vinyl benzoic acid, and their use in latex compositions
10/10/2001EP1140770A1 Process for the preparation of beta-gamma unsaturated esters
10/10/2001EP1140769A1 Method for producing glyoxylic acid esters or the hydrates thereof
10/10/2001EP1140766A1 Process for carbonylation of an allylic butenol or butenyl ester of a carboxylic acid
10/10/2001EP1140765A1 A production method of aromatic carboxylic acids
10/10/2001EP1140763A1 Process control method in acetic acid production
10/10/2001EP1140761A1 Benzophenones and the use thereof as photoinitiators
10/10/2001EP1140758A1 Method for preparing a benzylic-type ether
10/10/2001EP1140753A1 Phenol recovery from bpa process waste streams
10/10/2001EP1140751A1 Process for making 2,3-dihalopropanols
10/10/2001EP1140749A1 Catalyst stabilising additive in the hydrolysis of alkylene oxides
10/10/2001EP1140747A1 Method for separating a mixture comprising at least an hydrofluoroalkane and hydrogen fluoride, methods for preparing a hydrofluoroalkane and azeotropic compositions
10/10/2001EP1140746A1 Process for addition of haloalkanes to alkenes catalyzed by an organophosphite compound
10/10/2001EP1140743A1 Catalytic process for the preparation of light olefins from methanol in a fluidised bed reactor
10/10/2001EP1140741A1 Method for producing surfactant alcohols and surfactant alcohol ethers, the resulting products and their use
10/10/2001EP1140740A1 Small crystal zsm-5, its synthesis and use
10/10/2001EP1140739A1 Improved aromatic alkylation process
10/10/2001EP1140737A2 System and method for structure-based drug design that includes accurate prediction of binding free energy
10/10/2001EP1140736A2 Polymer arrays and methods of making and using same
10/10/2001EP1140356A1 Process for preparation of aminocarboxylic acids
10/10/2001EP1140355A1 Catalytic oxidation of alkanes to corresponding acids
10/10/2001EP1140354A1 Epoxidation catalyst carrier, preparation and use thereof
10/10/2001EP1140349A1 Reactor for carrying out gas-liquid, liquid-liquid or gas-liquid-solid chemical reactions
10/10/2001EP1019318B1 Method and composition for the regeneration of an aminal compound
10/10/2001EP0968159B1 Method for preparation of styrenes
10/10/2001EP0923590B1 Combinatorial method of identifying potential polymerisation catalysts of the organometallic type
10/10/2001CN1317001A Continuous process for production of anhydrosugar alcohols
10/10/2001CN1317000A Process for making 2-(2-hydroxy-4-alkoxyphenyl)-4,6-bisaryl-1,3,5-triazines
10/10/2001CN1316999A Process for making 2-(2,4-dihydroxyphenyl) or 2-(2,4-dialkoxyphenyl)-4,6-Bisaryl-1,3,5-triazines
10/10/2001CN1316996A Method for joint production of cyclic lactam and cyclic amine
10/10/2001CN1316984A Process for production of acetic acid
10/10/2001CN1316982A On-line synthesis and regeneration of catalyst used in autothermal oxidation
10/10/2001CN1316421A Method for preparing aceotphenone compound
10/10/2001CN1316415A Method for preparing 1-nitro-ethyl-nitrobenzene compound
10/10/2001CN1316408A Method for recovering phenylethylene monomer from impact resilience polystyrene
10/10/2001CN1072665C Preparation of unsaturated cyclic ethers
10/10/2001CN1072651C Intermediates for preparation of 2-imidzaoline-5-ones
10/10/2001CN1072648C Process for preparation of amides from oximes
10/10/2001CN1072635C Process of preparing wax ester and of hydrogenating wax ester to fatty alcohol
10/10/2001CN1072633C 加氢甲酰化方法 Hydroformylation process
10/09/2001US6300536 Particulate molecular sieve, each particle having core comprising zeolite containing silicon and gallium and/or iron and surface layer comprising zeolite containing silicon and aluminum, both zeolites having same crystalline structure
10/09/2001US6300532 Process for addition of haloalkanes to alkenes catalyzed by an organophosphite compound
10/09/2001US6300530 Fluorination of halogenated organic compounds with anhydrous gaseous hydrogen fluoride using catalyst comprising trivalent chromium amorphous compound supported on aluminum trifluoride having high surface area, obtained by fluorinating alumina
10/09/2001US6300529 Process for preparing HCFC-123
10/09/2001US6300525 Method of producing fluorinated and chlorinated benzaldehydes and compositions thereof
10/09/2001US6300524 Process for preparing higher unsaturated ketones
10/09/2001US6300522 Condensing 2-chloroalkanoic acid with optionally substituted benzyl alcohol to form 2-benzyloxyalkanoic acid, converting to acid chloride, reacting with grignard reagent in presence of cuprous compound, hydrogenating to remove benzyl group
10/09/2001US6300521 Preparing 3,5,5-trimethylcyclohex-2-ene-1,4-dione by oxidation of 3,5,5-trimethylcyclohex-3-en-l-one with molecular oxygen in presence of solvent, base and manganese salen complex as catalyst
10/09/2001US6300517 Suitable as constituents of metal complexes which can be used as catalysts for reactions to form c--c, c--h, c--n, c--si or c--o bonds
10/09/2001US6300512 Method for producing a 1-(3-cyclopentenyloxy-4-alkoxyphenyl)-4-oxocyclohexanecar-bonitrile
10/09/2001US6300509 Amino-amide-ruthenium complexes
10/09/2001US6300380 Production process for methanol
10/09/2001US6300074 Systematic evolution of ligands by exponential enrichment: Chemi-SELEX
10/04/2001WO2001073125A2 High throughput screening array containing porous material
10/04/2001WO2001073123A2 Nanoparticles having oligonucleotides attached thereto and uses therefor
10/04/2001WO2001072924A1 Heat transfer fluid based on polyphenylmethanes exhibiting improved thermal stability
10/04/2001WO2001072732A2 Oxidation of 5-(hydroxymethyl) furfural to 2,5-diformylfuran and subsequent decarbonylation to unsubstituted furan
10/04/2001WO2001072717A1 4-amino-5-cyano-2-anilino-pyrimidine derivatives and their use as inhibitors of cell-cycle kinases
10/04/2001WO2001072705A1 Pharmaceutically active pyrrolidine derivatives as bax inhibitors
10/04/2001WO2001072697A2 Process for the carbonylation of pentenenitrile
10/04/2001WO2001072690A2 Method for producing n-butyryl-4-amino-3-methyl-methyl benzoate and the novel compound n-(4-bromine-2-methylphenyl)-butanamide
10/04/2001WO2001072682A1 Method for producing carboxylic acid benzyl esters
10/04/2001WO2001072678A1 Phenol derivatives, process for preparation of the same and use thereof
10/04/2001WO2001072675A2 One step process for preparing a 1,3-diol
10/04/2001WO2001072672A1 Mono- and polybenzyl-1,2,3,4-tetrahydronaphthalene compositions, use of said compositions or mixture of monobenzyl-1,2,3,4-tetrahydronaphthalene isomers as heat transfer fluid
10/04/2001WO2001072671A1 Process for the removal of mapd from hydrocarbon streams
10/04/2001WO2001072670A1 Method for producing oligomers
10/04/2001WO2001072668A1 Production of alkylated aromatic compounds using dealuminated catalysts
10/04/2001WO2001072667A2 Modifying chemoselectivity during oxidation of nitrogen compounds
10/04/2001WO2001072415A1 Shell catalysts, method for producing the same, and the use thereof
10/04/2001WO2001072412A1 Method and device for investigating substance libraries
10/04/2001WO2001072411A1 Reaction device for organic synthesis
10/04/2001WO2000015178A9 Computer implemented pharmacokinetics method and program
10/04/2001US20010027259 Process for synthesis of lower isoparaffins from synthesis gas
10/04/2001US20010027257 Continuous Ni/low A1 catalyzed hydrogenation of aromatic nitro compounds
10/04/2001US20010027255 Tocopherol manufacture by tris(perfluorohydrocarbylsulphonyl) methane or metal methides thereof
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