Patents
Patents for C07C 67 - Preparation of carboxylic acid esters (66,429)
07/1984
07/24/1984US4461916 Two stage-reacting phenol with diisobutene, then phenol with dioctylphenol
07/24/1984US4461915 Purification of bisphenol-A
07/24/1984US4461912 Phenylacetic acid derivatives, their preparation and compositions containing them
07/24/1984US4461911 Process for the preparation of S-arylthioglycolic acids
07/24/1984US4461910 Catalytic hydrogenating a carboxylic acid anhydride with carbon moc, or antimony compound
07/24/1984US4461899 Fluorenecarboxylic acid derivatives
07/24/1984US4461845 Reactivation of steam-deactivated catalysts
07/24/1984US4461730 Esterification of olefin with carboxylic acid, in presence of mordenite zeolite, then hydrolysis
07/24/1984US4461729 Method for the selective preparation of secondary alcohols and derivatives thereof
07/24/1984US4461687 Processes for the preparation of pure enantiomers of bicyclo(2,2,2)oct-5-en-2-ones
07/24/1984US4461309 Ionyl-alkyl and ionyl alkenyl ethers as flavorants for tobacco
07/24/1984US4461154 Method and apparatus for compressing gas
07/24/1984CA1171596A1 Half esters of organic polyols and a process for their production
07/24/1984CA1171432A1 Process for the preparation of hydrocarbons
07/24/1984CA1171430A1 Preparation of phenylacetonitriles carrying basic substituents
07/24/1984CA1171428A1 Pesticidal 3-(2,2-dichlorovinyloxy)benzyl cyclopropane carboxylate derivatives
07/24/1984CA1171409A1 Arylazo compounds
07/24/1984CA1171378A1 Method of inhibiting polymerization of vinyl aromatic compounds
07/19/1984WO1984002767A1 Distillative separation employing bottom additives
07/19/1984WO1984002701A1 Quaternary ammonium compounds and method for their manufacture
07/18/1984EP0113697A1 1-(3,4-Bis-(3-(lower alkoxycarbonyl)-2-thioureido)-phenyl-1-phenylethylenes
07/18/1984EP0113666A1 Hydroxybenzylcyclopentadienes and derivatives thereof
07/18/1984EP0113566A1 New intermediate compounds for synthesis of aklavinones and their preparation
07/18/1984EP0113452A2 Magnetic particles as supports for organic synthesis
07/18/1984EP0113378A1 Method of operating mixer/settler
07/18/1984EP0113376A1 Process for purifying tertiary amine
07/17/1984US4460801 Unsaturated fatty alcohols and method of preparing them
07/17/1984US4460799 Process for the preparation of ortho-hydroxybenzyl alcohols
07/17/1984US4460794 Boron trifluoride, hydrogen fluoride, cumene
07/17/1984US4460793 Preparation of monochloromethyl ketones
07/17/1984US4460788 Nobel metal catalyst, phenolic compound
07/17/1984US4460787 Copper or silver compounds
07/17/1984US4460709 Process for producing oxygen-containing organic compounds
07/17/1984US4460706 Catalyst for the production of styrene
07/17/1984US4460705 Catalyst for oxidative dimerization
07/17/1984US4460605 Antiarrhythmia agents
07/17/1984US4460601 Dipeptides having a methionine residue and possessing a protective action for the liver
07/17/1984US4460580 N-Alkylated aminoalcohols and their pharmaceutical compositions useful for the treatment of cardiac insufficiency
07/17/1984US4460512 ω-Fluorosulfato-perfluorocarboxylic acid derivatives and processes for their preparation
07/17/1984US4460510 Process for alkoxycarbonylating alpha-olefins having a single branch
07/17/1984US4460498 Unsaturated alicyclic ethers and their utilization as perfuming and flavoring ingredients
07/17/1984US4460408 Process for preparation of chalcogenide alloys by coreduction of esters
07/17/1984US4460378 Process for the production of a "fuel grade" mixture of methanol and higher alcohols
07/17/1984CA1171099A1 Liquid crystalline fluorine-containing cyclohexylbiphenyls and dielectrics and electro- optical display elements based thereon
07/17/1984CA1171098A1 Process for producing cyclopropyl carboxylic amides
07/17/1984CA1171097A1 Polyisocyanates of the diphenyl methane series and process for the production thereof
07/17/1984CA1171092A1 Imidazolylphenyl amidines, processes for their preparation and their pharmaceutical use, and intermediates of preparation
07/17/1984CA1171067A1 Amorphous silica-based catalyst and process for its production
07/17/1984CA1171053A1 Non-oxidative dehydrogenation process
07/11/1984EP0113330A1 Acylated enamide compounds, pharmaceutical compositions containing them and use of these compounds
07/11/1984EP0113317A1 Carbamates
07/11/1984EP0113311A1 5-Fluorocarbacyclins, process for their preparation and their use as medicines
07/11/1984EP0113293A1 Liquid crystals family with a smectic A phase, and process for its preparation
07/11/1984EP0113247A1 Pesticidal phenoxyphenyl and phenoxypyridyl benzoyl ureas and process for their preparation
07/11/1984EP0113234A1 Para-selective alkylation catalysts and processes
07/11/1984EP0113185A1 Selective bromination process
07/11/1984EP0113102A2 Procainamide and napa immunogens, antibodies labeled conjugates, and related derivatives
07/11/1984EP0113084A1 Use of a catalyst containing Mo-V-Cu-P for the oxydehydrogenation of isobutyric acid or its esters
07/11/1984EP0113070A1 The use of substituted nitro and cyanoguanidines for increasing crop yield
07/11/1984EP0113044A2 Diisocyanates or mixtures of diisocyanates, process for their production, as well as their use in the production of polyurethanes
07/11/1984EP0113043A1 Diisocyanates or mixtures of diisocyanates, method for their preparation and their use in the prepration of synthetic materials of the polyurethane type
07/11/1984EP0113038A2 Process for preparing concentrated aqueous solutions of quaternized products from tertiary amino alkyl esters or amides of acrylic or methacrylic acids
07/11/1984EP0113030A1 Cycloalkene derivatives, their preparation and their use
07/11/1984EP0113028A1 Substitued benzylcycloalkenyl urea derivatives
07/11/1984EP0112939A1 Derivatives of pentacyclo undecanes, processes for preparing these compounds, and pharmeceutical compositions thereof
07/11/1984EP0112926A1 Process for recovering acetic acid
07/11/1984EP0112921A1 Process for preparing amidoalkanesulfonic acid derivatives
07/11/1984EP0112821A1 Process for preparing saturated dimeric ketones.
07/11/1984EP0054168B1 1,1,2-triphenyl-but-1-ene derivatives, process for their manufacture and their use as pharmaceutical agents
07/10/1984US4459425 Physiological coolants
07/10/1984US4459424 Secondary amine, carbon disulfide, metal containing catalyst
07/10/1984US4459369 Catalyst for the synthesis of oxygenated organic compounds and process for its manufacture
07/10/1984US4459351 Photographic element and process employed combination of surface and internal latent image silver halide
07/10/1984US4459347 Adsorbable arylhydrazides and applications thereof to silver halide photography
07/10/1984US4459308 Pyrethroids
07/10/1984US4459304 Combating pests with 2-anilino-3,5-dinitro-benzotrifluorides
07/10/1984US4459242 Method of preparing alkaline difluoromethane sulfonates
07/10/1984US4459240 Aliphatic acid, hydrogen peroxide, azeotropes, distillation, oxidation, injection, continuous
07/10/1984US4459238 N-Arylthiolcarbamates, herbicides containing them, and processes for combating the growth of unwanted plants with these compounds
07/10/1984US4459236 Preparation of 1-alkenyl isocyanates
07/10/1984CA1170670A1 Removal of iron compounds from organic process streams
07/10/1984CA1170669A1 Method of manufacturing ketones
07/10/1984CA1170656A1 Pharmacologically active 2-hydroxy-4- (substituted)phenyl cycloalkanes, derivatives thereof and intermediates therefor
07/10/1984CA1170644A1 Continuous process for the manufacture of ethylene glycol
07/10/1984CA1170641A1 Theta-1, a new crystalline silicate
07/10/1984CA1170599A1 N-acyl peptide compound, process for the preparation thereof and the pharmaceutical compositions
07/06/1984EP0101719A4 Formation of isobutyric acid or methyl isobutyrate.
07/06/1984EP0101450A4 Catalysts for olefin oligomerization and isomerization.
07/05/1984WO1984002523A1 Acylated enamides and pharmaceutical compositions containing them
07/05/1984WO1984002479A1 Leach resistant catalyst useful for the dimerization of acrylic compounds
07/04/1984EP0112785A1 Process for the preparation of 2,3-dihydro-2,2-dimethyl-7-hydroxy benzofuran
07/04/1984EP0112776A2 Medicaments based on naphthalene or azanaphthalene carboxamides, naphtalene or azanaphthalene carboxamide derivatives and processes for their preparation
07/04/1984EP0112727A2 Process for producing myrcenol
07/04/1984EP0112723A2 The removal of phenols from phenol-containing streams
07/04/1984EP0112714A1 Alpha, omega-perfluorodicarboxylic acids
07/04/1984EP0112679A1 Process for the preparation of esters or salts of aromatic or etheroaromatic acids
07/04/1984EP0112603A1 Aphidicolane derivatives, their preparation and pharmaceutical compositions comprising them
07/04/1984EP0112588A2 4-Hydroxy-alpha-ethyl benzhydroles, process for their preparation and medicines containing these compounds
07/04/1984EP0112587A2 Derivatives of 4-(1-(phenyl)-1-(hydroxy)-prop-1-yl)-resorcine, process for their preparation and medicines containing these compounds
07/04/1984EP0112586A2 Substituted 4'-hydroxy-alpha-ethyl benzhydroles for use as medicaments