Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
10/1982
10/27/1982EP0063374A1 Substituted biphenyl compounds
10/27/1982EP0063320A1 Process for the preparation of acyloxybutenes
10/26/1982US4356320 Preparation of carboxylic acids
10/26/1982US4356317 Reaction of butadiene and acetic acid with metal salt oxidants
10/26/1982US4356315 Epoxy resin curing and flexibilizing agents
10/26/1982US4356313 [(5,6,9a-substituted-3-oxo-1,2,9,9a-tetrahydro-3H-fluoren-7-yl)oxy]alkanoic and cycloalkanoic acid esters and their analogs, the parent acids and their salts
10/26/1982US4356188 Antiinflammatory and antipyretic agents; analgesics
10/26/1982US4356187 Insecticides
10/26/1982US4356127 Reacting an alpha-hydroxy-alpha-/2,2-dimethylcyclopropyl)methane phosponic acid with a dichloromethane having a phosphorous-oxygen group
10/26/1982US4356126 In presence of group viii compound and pentachlorobenzenethiol
10/26/1982CA1134542A1 Powder coating compositions containing an epoxide resin and an acid hardener
10/26/1982CA1134384A2 A1 14777 by hydrogenation
10/26/1982CA1134382A1 Process for the manufacture of acylhydrazones of formylacetic acid esters
10/20/1982EP0063105A1 Process for producing ethyl acetate by homologation of methyl acetate
10/20/1982EP0063003A2 Liquid crystalline materials and optical displays utilizing same
10/20/1982EP0062874A1 Process for the preparation of dialkyl esters of maleic acid
10/20/1982EP0062807A1 Radiation-hardenable diluents
10/19/1982US4355173 Process for the preparation of alkyl carboxylate
10/19/1982US4355042 A cyclobutane carboxylic acid derivative
10/19/1982US4354961 Palladium with tellurium or tin component
10/19/1982CA1133932A1 Process for heterogeneous nucleophilic substitution reactions catalysed by water
10/19/1982CA1133931A1 Production of 1,1-diacetoxiethane
10/19/1982CA1133930A1 Process for the carbonylation of diolefins
10/19/1982CA1133929A1 Process for the preparation of pyrethrins and analogues thereof and insecticidal compositions containing the same
10/13/1982EP0062608A1 4-Halogenostilbene derivatives and process for their preparation
10/13/1982EP0062120A1 Alkyl perfluoro(2-methyl-5-oxo-3-oxahexanoates) and derivatives thereof
10/13/1982EP0062113A1 Fractionation of alkyl carboxylate mixtures
10/12/1982US4354036 Preparation of carboxylic acid esters
10/12/1982US4353836 Stabilizers of plastics against light, heat, and oxidation
10/12/1982US4353783 Process for separating water from mixtures thereof with vinyl acetate and acetic acid
10/06/1982EP0062005A1 Process for the manufacture of styrene and/or stilbene derivatives
10/06/1982EP0061713A1 Cyclopropanecarboxylic acid esters, their production and insecticidal and acaricidal compositions containing them
10/06/1982EP0061672A1 Process for the preparation of carbonic esters
10/06/1982EP0061668A1 Process for the preparation of a polytetramethylene ether glycol or diester glycol with a lower colour number
10/06/1982EP0061629A2 Process for the preparation of substituted alpha-halopropionic acids and of their derivatives; substituted vinylidene chloride
10/06/1982EP0061459A1 Process for the synthesis of phenoxyalkane derivatives.
10/05/1982CA1133013A1 Process for the preparation of aryl-ethers
09/1982
09/29/1982EP0061395A1 Preparation of ethyl acetate
09/29/1982EP0061219A1 p-Hydroxyphenylmalonic acid derivatives and process for their preparation
09/29/1982EP0061053A1 3-Alkene-1-yl-2,2-dimethyl-cyclopropanecarboxylic acid 4-fluoro-3-phenoxy-benzylesters, process for their preparation and their use in pesticides
09/28/1982US4351961 2-(2',2'-Dichloro-3',3',3'-trifluoropropyl)- and 2-(2',2',3'-trichloro-3',3'-difluoropropyl)-4-chlorocyclobutan-1-ones
09/28/1982US4351951 Process for making glyoxylate hemiacetals
09/28/1982US4351950 Anti-arteriosclerotic agents
09/28/1982CA1132606A1 Recovery of glycol terephthalate from a low molecular weight polyester
09/28/1982CA1132603A1 Pesticidal phenoxybenzyl cyclopropanecarboxylate derivatives
09/28/1982CA1132602A1 Esters of polyvalent alcohols, process for preparing them and their use as lubricating oils
09/28/1982CA1132598A1 Phenylether compounds and a process for the preparation thereof
09/28/1982CA1132535A1 Process for preparing novel derivatives of 4,5-secoestrane-3,4,17-trione, and application thereof for preparing therapeutically active compositions
09/22/1982EP0060734A1 Process for the preparation of esters of beta-gamma-unsaturated carboxylic acids
09/22/1982EP0060719A1 Process for the production of methyl acetate by esterifying methanol with acetic acid
09/22/1982EP0060718A1 Continuous process for the production of methyl formate by the chromium catalysed liquid phase oxidation of methanol
09/22/1982EP0060717A1 Process for the production of methyl acetate by esterifying methanol with acetic acid
09/22/1982EP0060617A1 Fluorobenzyl cyclopropane carboxylates, their preparation, compositions and use as insecticides
09/22/1982EP0060580A1 Crystalline phenylacetate enantiomer pair, and preparation of a pesticidal enantiomer pair
09/21/1982US4350824 Process for the preparation of 1,1-dichloro-alkenes
09/21/1982US4350811 Chiral sugar complexes
09/21/1982US4350642 Process for preparation of a pesticidal phenylacetate enantiomer pair
09/21/1982US4350640 Preparation of substituted (cyclo)alkanecarboxylic acid α-cyano-3-phenoxy-benzyl esters
09/21/1982US4350572 Purification of carboxylic acid esters containing aldehydes and/or acetals
09/15/1982EP0060092A2 Topical skin depigmenting composition
09/14/1982US4349486 Comprising reacting a fluoroaliphatic carbonate with an alcohol
09/14/1982US4349452 Anisotropic, liquid crystals
09/08/1982EP0059685A1 Alpha-isopropyl or alpha-cyclopropylphenyl acetates, process for their preparation and their use in pest control
09/08/1982EP0059659A1 Derivatives of 4-methyl-3-formyl-pentanoic acid, their process of preparation and their application in the preparation of cyclic derivatives
09/08/1982EP0059596A1 N-Naphthoylglycine derivatives
09/08/1982EP0059367A1 Process for the separation of organic iodine compounds from carboxylation products of methanol, methyl acetate and dimethyl ether
09/07/1982US4348534 Preparation of 2-aryloxy-2-haloproptonic acid compounds
09/07/1982US4348409 Insecticidal esters
09/07/1982US4348323 Fluorine-containing benzodioxine insecticides
09/07/1982US4348221 For use with cereal or rice crops
09/07/1982CA1131249A1 Process for the preparation of optically active aryloxyalkanoic acid compounds
09/07/1982CA1131246A1 Process for the production of unsaturated esters
09/07/1982CA1131245A1 Freeze dried pharmaceuticals
09/07/1982CA1131244A1 Radiation-curable monomers and polymers thereof
09/01/1982EP0059146A1 Medicaments derived from 3-hydroxy dodecahydro benz(e) inden-7-on, products derived from 3-hydroxy dodecahydro benz(e) inden-7-on and process for their preparation
09/01/1982EP0058981A2 Colorless liquid crystalline compounds
09/01/1982EP0058945A2 A process for preparing an optically active d-alpha-tocopherol and compounds for its preparation
08/1982
08/31/1982US4347388 3,6-Dimethyl-3-hydroxy-oct-1-ynes and -oct-1-enes, derivatives of these, and their use as scents, and in the preparation of 3,6-dimethyl-3-hydroxy-octane
08/31/1982US4347111 Photopolymerization of unsaturated compounds, hardening of printing dyes
08/25/1982EP0058591A1 Epimerisation of trans chrysanthemic acids and intermediates obtained therefrom
08/25/1982EP0058512A1 Liquid crystal compounds exhibiting a small dielectric anisotropy and liquid crystal materials and devices incorporating such compounds
08/25/1982EP0058442A1 A process for the co-production of an alkylidene dicarboxylate and a carboxylic acid
08/25/1982EP0058384A1 Anionic surface-active compounds based on oxalkylated naphthol novolacquers, and their use
08/25/1982EP0058236A1 Diacyloxyalkadienes and their preparation
08/25/1982EP0058173A1 Process for the synthesis of aryloxy derivatives.
08/24/1982US4346230 Process for the preparation of dimethyl terephthalate
08/24/1982US4346227 In treatment of hypercholesteremia
08/24/1982US4346109 3,7,11,15-tetramethyl-2,4,6,10,14-hexadecapentaenoic acid or salt
08/24/1982US4346037 Base catalyzed acylation with enol esters
08/24/1982CA1130313A1 ALKYL PERFLUORO-.omega.-FLUOROFORMYL ESTERS, THEIR PREPARATION AND MONOMERS THEREFROM
08/24/1982CA1130311A1 PROCESS FOR THE TRANSFORMATION OF AN ESTER OF CHIRAL ACID AND OF AN OPTICALLY ACTIVE .alpha.-CYANATED SECONDARY ALCOHOL OF (R) STRUCTURE TO AN ESTER OF CHIRAL ACID AND OF AN .ALPHA.-CYANATED SECONDARY ALCOHOL OF (S) STRUCTURE
08/24/1982CA1130308A1 Preparation of cyclopropane carboxylic acids and esters
08/19/1982WO1982002712A1 Process for hydrogenating acetic anhydride using a catalyst containing a noble metal
08/18/1982EP0058057A1 Method of producing quinone derivatives
08/18/1982EP0057873A1 Process for the preparation of dimethyl-succinyl succinate, the sodium salt thereof, dianilinodihydroterephthalic acids, the dimethyl esters and salts thereof, and dianilinoterephthalic acids, the dimethyl esters and salts thereof
08/18/1982EP0057834A1 Derivatives of acrylic and methacrylic acid of 5,6-dihydrodicyclopentadiene, process for their preparation and use as reactive diluents
08/17/1982US4345093 Ethylene recovery from ethyl acrylate process
08/17/1982US4345092 Hexafluoropropene oxide, alkyl difluoromalonyl fluoride
08/17/1982US4345090 Esterification
08/17/1982US4344963 Pesticidally active 2-phenyl-alk-1-enyl-cyclopropane-carboxylic acid esters
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