C07C 67 - Preparation of carboxylic acid esters

Patents for C07C 67 - Preparation of carboxylic acid esters (66,429)
11/1988
11/23/1988	EP0187818B1 Enhanced catalyst and process for converting synthesis gas to liquid motor fuels
11/23/1988	EP0119949B1 Carbacyclins, process for their manufacture and their use as pharmaceutical compounds
11/23/1988	CN88102680A Process for purifying crude 4-aminophenol
11/23/1988	CN88102561A Reduction of carboxylic esters
11/23/1988	CN88102512A Alkoxylation process using calcuim based catalysts
11/23/1988	CN88102226A Process for producing hydroxybenzenes
11/23/1988	CN88102150A Method for producing ibuprofen
11/23/1988	CN88102109A Method for ammoxidation of paraffins and catalyst system therefor
11/23/1988	CN88102108A Method for ammoxidatin of paraffins and catalyst system therefor
11/23/1988	CN88101605A Process for preparation of diester of adipic acid
11/22/1988	US4786756 Aluminum phosphate catalyst pretreated with inorganic base
11/22/1988	US4786754 Crystalline upsilon-form bestatin and processes for its preparation
11/22/1988	US4786751 Dissocyanates, diisocyanate mixtures and a process for their production
11/22/1988	US4786748 Ketalization, enolization, transition metal and acid catalysts
11/22/1988	US4786747 Substituted benzamides
11/22/1988	US4786745 2,2-dihalovinyl haloformates and process of preparation
11/22/1988	US4786744 Reaction with alcohol or amine
11/22/1988	US4786743 Silver catalyst and a process for preparing same
11/22/1988	US4786728 Water-soluble triphendioxazine compounds
11/22/1988	US4786654 Substituted benzylcyclopropylmethyl ethers
11/22/1988	US4786623 Catalytic (CO)dimerization of alkyl acrylates
11/22/1988	US4786443 Process for the carbonylation of olefinically unsaturated compounds with a palladium catalyst
11/22/1988	US4786441 Reacting trimethylsilyl triflate with iodonium or sulfonium halide
11/22/1988	US4786416 Cellulose triacetate
11/22/1988	US4786415 Separation agent comprising aliphatic ester of polysaccharide
11/22/1988	US4786382 Electrochemical treatment of lignins
11/22/1988	US4786314 Herbicidal sulfonamides
11/22/1988	US4786247 Method of lengthening the flame from a gas burner
11/22/1988	CA1245234A1 Product recovery method for an aromatic hydrocarbon alkylation process
11/22/1988	CA1245233A1 Preparation of secondary thiols
11/22/1988	CA1245232A1 Diarylindane - 1,3 - diones, their preparation and use
11/22/1988	CA1245229A1 Allyl glycidyl esters and hydrosilylation reaction products thereof
11/22/1988	CA1245223A1 Herbicidal agents based on pyrazole derivatives
11/22/1988	CA1245086A1 Optical retrieving system
11/17/1988	WO1988008870A1 Liquid crystal material
11/17/1988	WO1988008837A1 Process for preparing alkyl tetrabromophthalates
11/17/1988	WO1988008720A1 Preparation of tc-99m radiopharmaceuticals
11/17/1988	WO1988008696A1 Use of 2,6 dinitro-aniline derivatives in hair tinting agents and new derivatives of 2,6 dinitro-aniline
11/17/1988	EP0291281A1 Preparation of Tc-99m Radiopharmaceuticals
11/17/1988	EP0291245A2 Benzoylaminophenoxybutanoic acid derivatives
11/17/1988	EP0291236A2 Lubricating oil compositions containing anti-wear/extreme pressure additives
11/17/1988	EP0291196A1 Fungicides
11/17/1988	EP0291117A1 Process for the preparation of carboxylic acids or of esters thereof
11/17/1988	EP0291114A2 Oximino ether compounds
11/17/1988	EP0291045A2 Novel carboxylic acid esters, method for their production and insecticides containing them as an active ingredient
11/17/1988	EP0291033A1 Preparation of 4-pentenoates by isomerization
11/17/1988	EP0291009A2 Formation of superconductive ceramic oxides by chemical polymerization
11/17/1988	EP0290996A1 Process for producing aromatic nitriles or heterocyclic nitriles
11/17/1988	EP0290962A2 Alkenylated phenylenediamines for use in preparing cross linkable condensation polymers
11/17/1988	EP0290958A2 Diarylalkyl-substituted alkylamines, process for their preparation, their use as well as medicaments containing them
11/17/1988	EP0290919A1 Optically active octynols and their application in the production of prostaglandins
11/17/1988	EP0290905A1 Substituted propargylketones with a restricted amount of isomers, their preparation from homopropargylalcohols by oxidation and their application to prostaglandin synthesis, also the preparation of homopropargylalcohols from propargylketones
11/17/1988	EP0290903A2 Beta-fluoracyl-beta-halogen vinyl alkyl ethers
11/17/1988	EP0290901A1 Bicyclic decane-dicarboxylic acids, process for their preparation and their use as flotation agents
11/17/1988	EP0290886A1 Process for the preparation of 2,5-dichlorophenylthioglycolic acid
11/17/1988	EP0290861A1 Process for the reductive dehalogenation of organic halogenated compounds
11/17/1988	EP0290675A1 Allenic prostacyclins
11/17/1988	EP0290643A1 Method for production of cystine from cysteine
11/17/1988	EP0290570A1 Chiral or achiral cyclic compounds.
11/17/1988	EP0215841B1 Pesticidal 1-(4-phenoxyphenyl)-3-benzoyl urea compounds and process for preparation
11/16/1988	CN88102468A Anilide herbicides
11/16/1988	CN88101761A Method and apparatus for converting methane to higher hydrocarbon products
11/16/1988	CN87106508A Chemical compositions and use as fuel additives
11/15/1988	US4785132 Process for preparing cyclohexanonecarboxylic acid compounds
11/15/1988	US4785109 Intermediates for sulfonylurea herbicides
11/15/1988	US4785107 Oxidation resistant stabilizers for polyolefins
11/15/1988	US4785096 Process for the preparation of 1,4-diamino-2,3-dicyanoanthraquinones
11/15/1988	US4785089 Hypotensive agents
11/15/1988	US4785018 Glycine derivatives
11/15/1988	US4785007 Drugs comprising 2,3- or 3,4-diphenyl derivatives of γ-nitrile-esters or the cyclization products thereof
11/15/1988	US4784962 Mixture of amino acid derivatives, process of producing the mixture and use of the mixture for quantitative determination of the amino acids
11/15/1988	US4784843 Skin oils, spreading
11/15/1988	US4784801 Alkylether sulfonates from corresponding sulfates
11/15/1988	US4784793 Terpenoid derivatives and liquid crystal materials and devices containing them
11/15/1988	US4784471 2-fluorobenzonitrile derivatives and their use in optical display devices
11/15/1988	CA1244837A1 Process for the preparation of hydrocarbons
11/15/1988	CA1244771A1 Terminally sterilizable isotonic drug compositions
11/10/1988	DE3814263A1 Verfahren zur katalytischen herstellung von kohlenwasserstoffen aus einer wasserstoff und kohlenmonoxid enthaltenden gasmischung Process for the catalytic production of hydrogen and hydrocarbons from a gas mixture containing carbon monoxide
11/09/1988	EP0290392A1 N-Benzoyl-N'-trihalogen-haloalkoxyphenylureas, their preparation and their use in pest control
11/09/1988	EP0290385A1 Process for preparing 4-acyloxy-3-hydroxyethyl-azetidinones
11/09/1988	EP0290354A2 Herbicidal combination
11/09/1988	EP0290319A1 1-Fluoro-1-halogeno-dioxa-3,6-bicyclo[4.1.0]heptane, preparation process and use
11/09/1988	EP0290313A1 Process for obtaining activated nitrosocarbamates
11/09/1988	EP0290239A1 Process for the hydrogenation of bis-phenols
11/09/1988	EP0290179A1 Process for preparing bisphenol A
11/09/1988	EP0290117A1 Method for the preparation of pollakis-azobenzenes
11/09/1988	EP0290096A1 Process for the preparation of benzaldehyde in the gas phase
11/09/1988	EP0290068A1 Process for oligomerizing light olefins or mixtures thereof
11/09/1988	EP0290020A1 Quaternary ammonium retinoates, and their cosmetic and dermopharmaceutical use
11/09/1988	EP0290015A1 Process for preparing macrocyclic 2-Halogenoketones
11/09/1988	EP0289973A1 Use of a fatty oil from Helianthus annuus in the production of diperazelaic acid
11/09/1988	EP0289968A1 Use of a fatty oil ex Helianthus annuus for the production of fatty acid monoglycerides
11/09/1988	EP0289952A1 Preparation of propanone -1,3-disulfonic acid
11/09/1988	EP0289950A2 Polyalkyleneoxyamine catalysts for dialkyl disulfides and/or polysulfides used in dissolving sulfur
11/09/1988	EP0289921A2 Process for obtaining trialkylamines and methyle formiate in the preparation of trimethylolalkanes
11/09/1988	EP0289847A1 Preparation of 2-Chloro-5-nitro- and 4-Chloro-3-nitrobenzene-sulfonyl chloride
11/09/1988	EP0289842A1 Remedy against insects and mites
11/09/1988	EP0289840A1 Process for the preparation of (cyclo)aliphatic diisocyanates
11/09/1988	EP0289782A1 Use of 2,6-dinitroanilin derivatives in hair dyeing compositions and new 2,6-dinitroanilin derivatives
11/09/1988	EP0289725A1 Method for producing an unsaturated glycol diester

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