| Patents for C07C 67 - Preparation of carboxylic acid esters (66,429) |
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| 01/31/1989 | US4801719 Silanes, process for their preparation, and their use |
| 01/31/1989 | US4801717 Hydroxylamine derivative of 5-nitro-8-hydroxy quinoline |
| 01/31/1989 | US4801708 Herbicidal and insecticidal triazinones |
| 01/31/1989 | US4801701 Difluorinated (5,6,11,12-tetraselenotetracene)2 halides, the preparation thereof and the use thereof |
| 01/31/1989 | US4801660 Hardeners, adhesives |
| 01/31/1989 | US4801620 Cobalt on cerium oxide, reaction of hydrogen and carbon monoxide |
| 01/31/1989 | US4801616 Antiarthrytic |
| 01/31/1989 | US4801603 Guanidinobenzoic ester derivative |
| 01/31/1989 | US4801596 Nitroxy amino propanols for treating heart and circulatory diseases |
| 01/31/1989 | US4801571 Silica-tin oxide support, cesium compound |
| 01/31/1989 | US4801517 Polyarylamine compounds and systems utilizing polyarylamine compounds |
| 01/31/1989 | US4801409 Hypofluorites and bis-hypofluorites, and process for preparing same |
| 01/31/1989 | US4801407 Magnesium salts of peroxyacids |
| 01/31/1989 | CA1249698A1 Retro-inverso analogues of c-terminal penta and hexapeptides of substance p |
| 01/31/1989 | CA1249603A1 Methane conversion process |
| 01/31/1989 | CA1249602A1 Preparation of hydroxylated aromatic compounds |
| 01/31/1989 | CA1249601A1 Process for the preparation of substituted phenylhydrazines |
| 01/31/1989 | CA1249596A1 Process for the preparation of n,o-substituted mono- and/or polyurethanes |
| 01/31/1989 | CA1249594A1 Process for the production of n-methylcarbamates |
| 01/31/1989 | CA1249576A1 Coformed catalyst |
| 01/31/1989 | CA1249575A1 Catalysis using supported strong base catalysts |
| 01/31/1989 | CA1249572A1 Catalyst activation for conversion of a mixture of co and h.sub.2 into hydrocarbon |
| 01/26/1989 | WO1989000555A1 Process for manufacturing symmetrical diesters of bicyclo[3.3.0]-octanedione dicarboxylic acid |
| 01/26/1989 | WO1989000422A2 Thiosulphinic acid derivatives, their use in the treatment of inflammatory diseases, and drugs containing them |
| 01/26/1989 | EP0295283A4 Improvements in or relating to the formation of metal alkoxides and metal powders by the use of microwave radiation. |
| 01/26/1989 | DE3723874A1 Process for isolating organic substances which are soluble in aqueous-alkaline media |
| 01/25/1989 | EP0300969A2 Polyethylene glycol carbaminates |
| 01/25/1989 | EP0300922A1 Process for the manufacture of derivatives of benzoic acid |
| 01/25/1989 | EP0300921A1 Process for the manufacture of benzoic acid and salts thereof |
| 01/25/1989 | EP0300906A2 Novel 2-(substituted imino)-1,3,4-Dihydrothiadiazoles |
| 01/25/1989 | EP0300865A1 Derivatives of N-aminobutyl-N-phenyl aryl amides, their preparation and their therapeutic use |
| 01/25/1989 | EP0300861A1 Process for the preparation of aromatic aldehydes |
| 01/25/1989 | EP0300769A2 Prevention of post oxidation of methacrolein |
| 01/25/1989 | EP0300738A2 Process for esters |
| 01/25/1989 | EP0300724A1 Process for the preparation of 1,1,1,2-tetrafluoroethane |
| 01/25/1989 | EP0300614A1 Process for the preparation of substituted indolinone derivatives |
| 01/25/1989 | EP0300498A1 Method for producing p-alkylstyrene |
| 01/25/1989 | EP0300497A1 Optically active compound, process for producing same and liquid crystal composition containing same |
| 01/25/1989 | EP0300486A2 Process for producing a mixture of sulfides of alkaline earth metal salts of alkylhydroxybenzoic acid and alkylphenol |
| 01/25/1989 | EP0300454A2 Benzamide derivative, process for its production and plant growth regulant |
| 01/25/1989 | EP0300448A2 Separation medium |
| 01/25/1989 | EP0300444A1 Mixtures of alkyl sulfate and ether sulfate and their use |
| 01/25/1989 | EP0300431A2 Method of radiolabeling chelating compounds comprising sulfur atoms with metal radionuclides |
| 01/25/1989 | EP0300404A2 Di-and tetrahydronapthyl anti-allergy agents |
| 01/25/1989 | EP0300390A1 Trifluoromethyl-alkoxy-anilin, process for their preparation and their use in the ice-colour technique |
| 01/25/1989 | EP0300387A2 Phenyl alkenylcarboxylic acids and their esters |
| 01/25/1989 | EP0300371A1 Hydrocinnamic acid derivatives |
| 01/25/1989 | EP0300347A2 Process for the hydrogenation of mixtures of methyl esters of fatty acids |
| 01/25/1989 | EP0300346A2 Process for the hydrogenation of fatty acid methyl esters in a pressure range of 20 to 100 bars |
| 01/25/1989 | EP0300344A1 Halogenated thiadiazolyloxyacetic acid amides, process and intermediates for their preparation and their use as herbicides |
| 01/25/1989 | EP0300325A2 Compositions for promoting growth of animals |
| 01/25/1989 | EP0300290A1 Phenoxypropanol amines |
| 01/25/1989 | EP0300287A2 Process for the reduction of ketones |
| 01/25/1989 | EP0300285A1 Process for separating aniline derivatives |
| 01/25/1989 | EP0300278A2 Process for the preparation of 2-substituted pyrroles |
| 01/25/1989 | EP0300275A2 Process for the preparation of aminoaryl-sulphonic acids |
| 01/25/1989 | EP0300218A1 Use of substituted 1,4-naphthoquinones against nites and fungi |
| 01/25/1989 | EP0300162A2 Method for the production of dicyclopentenol esters |
| 01/25/1989 | EP0300155A2 Cyclopropyl amines |
| 01/25/1989 | EP0300083A2 Aglycones for the preparation of antibiotics belonging to the anthracyclin group, and methods for their preparation |
| 01/25/1989 | EP0300071A1 Process for the separation and purification of organic substances from impurities |
| 01/25/1989 | EP0300056A1 PROCESS FOR PREPARING TETRAKIS (3-(3,5-DI-tert-BUTYL-4-HYDROXYPHENYL)PROPIONYLOXYMETHYL)METHANE |
| 01/25/1989 | EP0300055A1 PROCESS FOR PREPARING TETRAKIS(3-(3,5-DI-tert-BUTYL-4-HYDROXYPHENYL)PROPIONYLOXYMETHYL)METHANE |
| 01/25/1989 | EP0300019A1 Propoxylated guerbet alcohols and esters thereof |
| 01/25/1989 | EP0300018A1 Hydrogenation process. |
| 01/25/1989 | EP0197375B1 Process for the inversion of the configuration of secondary alcohols |
| 01/25/1989 | EP0189448B1 Agent for the fluoridation of organic compounds particularly acetylenic compounds, preparation process thereof and utilization thereof in nucleophilic substitution or addition reactions |
| 01/25/1989 | CN1030572A (methyl) acrylic acid ester |
| 01/24/1989 | US4800234 Oxidation of 2-(perfluoroalkuyl) ethyl iodide with peroxy (mono or di)sulfuric acid |
| 01/24/1989 | US4800233 Cycloaliphatic aldehydes and process for the preparation thereof |
| 01/24/1989 | US4800231 Keto-diesters production |
| 01/24/1989 | US4800224 Optically active styrene derivatives, polymers obtained from these, complexes with iridium(I) and their use |
| 01/24/1989 | US4800044 Coenzyme for oxidative decarboxylation of pyruvic acid |
| 01/24/1989 | US4799934 Sulfur-containing nitroaminobenzene dyes, process and hair dye compositions |
| 01/24/1989 | CA1249394A1 Compounds for treating hypertension |
| 01/24/1989 | CA1249304A1 Tertiary-butylstyrene recovery |
| 01/24/1989 | CA1249302A1 Preparation of acylbiphenyls |
| 01/24/1989 | CA1249301A1 Process for deoiling of olefin sulphonates |
| 01/24/1989 | CA1249300A1 Process for the preparation of p- isononanoyloxybenzenesulphonate |
| 01/24/1989 | CA1249299A1 Substituted - 3 - hydrazinopropionate |
| 01/24/1989 | CA1249297A1 Method of manufacturing diphenylmethane dicarbamic acid diesters |
| 01/24/1989 | CA1249281A1 Pleuromutilin derivatives process for their preparation and their use |
| 01/24/1989 | CA1249272A1 Process for sizing paper with anionic hydrophobic sizing agents and cationic retention aids |
| 01/24/1989 | CA1249268A1 Pentanedioic acid derivatives |
| 01/24/1989 | CA1249267A1 Azoalkane mixtures containing unsymmetrical azoalkanes and their method of preparation |
| 01/24/1989 | CA1249239A1 Recovery of glycerine from saline waters |
| 01/18/1989 | EP0299908A1 Electric machine with a closed cooling circuit |
| 01/18/1989 | EP0299907A1 Process for the preparation of diesters of symmetrical bicyclo[3.3.0]octanedionedicarboxylic acids |
| 01/18/1989 | EP0299893A2 Process for hydroxylating phenols and phenol ethers |
| 01/18/1989 | EP0299892A1 Process for preparing 2,4,6-trichlorophenol |
| 01/18/1989 | EP0299891A1 Process for the selective chlorination of phenolic compounds |
| 01/18/1989 | EP0299890A1 Process for the chlorination of phenolic compounds |
| 01/18/1989 | EP0299873A1 Process for the preparation of aldehydes |
| 01/18/1989 | EP0299867A1 Compositions of polyarylalkane oligomers comprising xylene moieties, and process for their preparation |
| 01/18/1989 | EP0299866A1 Compositions of polyarylalkane oligomers, process for their preparation |
| 01/18/1989 | EP0299761A1 Anti-inflammatory aryl derivatives |
| 01/18/1989 | EP0299760A1 Method for racemization of optically active chrysanthemic acid or its derivatives |
| 01/18/1989 | EP0299743A1 Recovery of acrylic acid and/or ethyl acrylate from black acid |
| 01/18/1989 | EP0299720A2 Process for the condensation of alcohols |
| 01/18/1989 | EP0299694A2 Acrylate fungicides |