Patents
Sitemap › C07 - Organic chemistry › C07C - Acyclic or carbocyclic compounds › C07C 67 - Preparation of carboxylic acid esters
Patents for C07C 67 - Preparation of carboxylic acid esters (66,429)
10/1985
10/01/1985US4544793 Methanol or dimethyl ether
10/01/1985US4544792 Inhibits coke formation by adding hydrogen
10/01/1985US4544791 Process for producing premium gasoline by polymerizing C4 cuts
10/01/1985US4544790 Dimerization process and catalysts therefor
10/01/1985US4544788 Control system for catalytic conversion of olefins to heavier hydrocarbons
10/01/1985US4544785 Chalcogen promoter
10/01/1985US4544780 Catalytic isomerization of tertiary olefins
10/01/1985US4544779 Alcoholic beverages
10/01/1985US4544777 Combination alkylation-etherification process
10/01/1985US4544776 Process for separating methanol from the reaction products obtained in the etherification of C4 through C7 isoolefins with methanol
10/01/1985US4544772 Method of purifying hexafluoroacetone hydrate
10/01/1985US4544771 Liquid crystal dielectrics
10/01/1985US4544767 Diacyloxyolefins are hydrogenated in presence of alkali and alkaline earth metal salts of carboxylic acids
10/01/1985US4544714 Odorant oximes
10/01/1985US4544672 Cobalt-promoted catalysts for use in Fischer-Tropsch slurry process
10/01/1985US4544670 Method of treating coccidiosis with acyl guanidines
10/01/1985US4544669 Compounds and compositions useful for producing analgesia
10/01/1985US4544668 Methylenealkanamide derivatives
10/01/1985US4544654 Substituted sulfonamidobenzamides, antiarrhythmic agents and compositions thereof
10/01/1985US4544649 Catalysts comprising tantala supported on titania
10/01/1985US4544543 Purification of alkylated anthraquinones
10/01/1985US4544539 Zeolite L with cylindrical morphology
10/01/1985US4544510 Process for preparing cyclopropane carboxylic acid ester derivatives
10/01/1985US4544508 Process for the preparation of certain enantiomeric pairs of α-cyano-3-phenoxy-4-fluoro-benzyl permethrate
10/01/1985US4544506 Quaternary ammonium compounds and method for their manufacture
10/01/1985US4544453 Stripping of unreacted glycol ethers and acids from an esterification reaction mixture
10/01/1985CA1194503A1 Process for the preparation of alkanol alkoxylates
10/01/1985CA1194501A1 Dispersants, process for their preparation and their use
10/01/1985CA1194500A1 Phenol purification
10/01/1985CA1194499A1 Process for preparing pinacolone
10/01/1985CA1194498A1 Process for producing 1,9-nonanedial
10/01/1985CA1194488A1 N-(alk-1-enyl)-carboxylic acid anilides, processes for their preparation and their use as fungicides
10/01/1985CA1194472A1 Process for the preparation of phenoxybenzoic acid derivatives containing a sulphonamide group
10/01/1985CA1194466A1 Use of phenol-mercaptocarboxylic acid esters as stabilisers for organic polymers and lubricants, and novel phenol-mercaptocarboxylic acid esters
09/1985
09/26/1985WO1985004168A1 SOFT beta-ADRENERGIC BLOCKING AGENTS
09/25/1985EP0155901A1 Carbacyclines, process for their preparation and their use as medicines
09/25/1985EP0155898A2 Inhibiting polymerization of vinylaromatic monomers
09/25/1985EP0155893A1 Device for chemical reaction of various chemicals by wet method
09/25/1985EP0155871A1 Compounds possessing inhibiting properties in the lignin formation in plants and process for the reduction of their lignin content
09/25/1985EP0155868A1 Process for the preparation of catalysts comprising copper, zinc, aluminium and at least one other metal selected from the group formed by rare earth metals and zirconium, and use of such catalysts in reactions of a synthesis gas
09/25/1985EP0155848A2 Improved method for fixing acetaldehyde
09/25/1985EP0155825A2 Novel choline derivatives
09/25/1985EP0155819A2 Improvements relating to pesticides
09/25/1985EP0155735A1 Process for the preparation of urea
09/25/1985EP0155721A1 Novel anti-arrhythmic amino-alcohols
09/25/1985EP0155653A2 Substituted (azacycloalk-2-yl) iminophenols and esters thereof
09/25/1985EP0155613A2 Diphenylether oxime ester derivatives
09/25/1985EP0155609A1 Process for the production of crystalline salts of acetoacetamido-N-sulphonyl fluoride
09/25/1985EP0155591A2 Hydroxylated derivatives of campholenic aldehyde, their use as flavouring agents and flavouring compositions containing them
09/25/1985EP0155586A1 Process for the preparation of dinitrotoluene
09/25/1985EP0155518A2 S(-)-celiprolol, pharmaceutically acceptable salts, preparation and pharmaceutical compositions
09/25/1985EP0155508A1 Transition metal complex catalyzed reactions
09/25/1985EP0155474A1 Bis-,tris-, tetrakis-and pentakis-(substituted hydroxy-phenylthio)-alkanes and cycloalkanes and compositions containing them
09/25/1985EP0155441A1 A process for separating nitration isomers of substituted benzene compounds
09/25/1985EP0155392A2 Improved processes for preparing 7-(2-hexyl-5-hydroxy-cyclopentyl)-heptanoic acid
09/25/1985EP0155335A1 Process for the preparation of 3,5-dimethoxy-4-alkoxy-benzaldehydes
09/25/1985EP0155334A1 Manufacture of pantyl/d-panthenol mixtures
09/24/1985US4543438 Extraction with sulfonae-water mixture
09/24/1985US4543437 Refining of tertiary butylstyrene
09/24/1985US4543433 Dehydrochlorination, vitamin a intermediate
09/24/1985US4543432 Separation of isopropyl alcohol from tertiary butyl alcohol by selective adsorption
09/24/1985US4543431 Intermediates for perfume and flavoring ingredients
09/24/1985US4543430 Catalytic etherification using triflate salt
09/24/1985US4543427 Preparation of cyclohexanol and cyclohexanone
09/24/1985US4543425 1,3-Diamino-4-(2',2',2',-trifluoroethoxy)-benzene, method of producing the same, and hair coloring composition containing the same
09/24/1985US4543423 Hydration of nitriles
09/24/1985US4543422 Synthesis of vinyl esters
09/24/1985US4543421 Conjugate addition of organocuprates generated from copper (I) cyanide and vinyl stannanes useful in prostaglandin analog synthesis
09/24/1985US4543417 ω,ω-Diacyloxy-2,6-dimethyl-octatrienoates and -octatrienals, their preparation and their use for the synthesis of terpene compounds
09/24/1985US4543380 Pigment formulation, a process for its preparation, and its use
09/24/1985US4543353 Veterinary antifertility
09/24/1985US4543352 Naphthalene aminoalkylene ethers and thioethers, and their pharmaceutical uses
09/24/1985US4543347 Used hydrorefining catalyst or mixed oxides
09/24/1985US4543258 Emulsifier
09/24/1985US4543214 Denitrobromination
09/24/1985CA1194040A1 Process for producing ethanol
09/24/1985CA1194039A1 Process for the synthesis of glycol monomethylethers
09/24/1985CA1194038A1 Hydroformylation process
09/24/1985CA1194037A1 PROCESS FOR THE PREPARATION OF .alpha.-ALKYLACROLEINS
09/24/1985CA1194036A1 Process for oxidising alcohols to aldehydes and/or ketones
09/24/1985CA1194032A1 Process for the preparation of intermediates for pyrethroids
09/24/1985CA1194029A1 4-methyl 3-formyl pentanoic acid derivatives; process for preparing the same and their use for the preparation of cyclic derivatives
09/24/1985CA1194028A1 Dibenz¬cd,f|indole derivatives, their preparation and pharmaceutical compositions containing them
09/24/1985CA1194014A1 Process for preparing methacrylic acid
09/24/1985CA1194013A1 Catalytic system and process for producing mixtures of methanol and higher alcohols
09/18/1985EP0155223A1 Process for the synthesis and purification diisopropenylbenzene
09/18/1985EP0155221A2 A process for the preparation of functionalized monomers
09/18/1985EP0155177A2 Unsaturated cyclic amido-substituted ether compounds and preparation process thereof
09/18/1985EP0155122A2 Production of esters
09/18/1985EP0155097A2 Process for producing methyl ethyl ketone
09/18/1985EP0155093A2 Method for production of fluorine-containing aromatic derivative
09/18/1985EP0155079A1 Acetylene amines and their use as vasodilators and antihypertensives
09/18/1985EP0154993A1 Electrical insulating oil and electrical appliances impregnated with the same
09/18/1985EP0154918A2 Tertiary pentamethylindanol derivatives and organoleptic uses thereof
09/18/1985EP0154894A1 A sulfur-containing fluorinated unsaturated compound and its manufacturing process
09/18/1985EP0154853A1 Process for the preparation of optically active alpha-arylalkanoic acids
09/18/1985EP0154849A2 Cyclohexane derivatives
09/18/1985EP0154830A1 Transformation process of meta/para-cresol mixtures
09/18/1985EP0154806A2 Substituted oxiranes
09/18/1985EP0154788A2 Detectable molecules, method of preparation and use
1 ... 458 459 460 461 462 463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 ... 665