Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
07/1984
07/03/1984CA1170268A1 Ionic 5-c-substituted 2,4,6-triiodo-isophthalic acid derivatives
06/1984
06/27/1984EP0112172A1 Process for the production of dihydrocarbyl carbonates, their use as fuels additives
06/27/1984EP0112171A1 Process for the production of dihydrocarbyl oxalates
06/27/1984EP0112130A1 Ethoxycarbonyloxy ethyl esters of non-steroidal anti-inflammatory carboxylic acids, their preparation and use
06/27/1984EP0111998A1 Process for synthesizing a multicomponent acidic catalyst composition by an organic solution method
06/27/1984EP0111955A1 Prostaglandin intermediates
06/27/1984EP0111605A1 Preparation of unsaturated acids and esters by oxidative condensation
06/26/1984US4456721 Flame-retarded acrylonitrile-butadiene-styrene copolymer compositions comprising bis(beta-pentabromophenoxyethyl) succinate
06/26/1984US4456618 Naphthenic and heterocyclic retinoic acid analogues
06/21/1984WO1984002340A1 Process for the production of dihydrocarbyl oxalates
06/21/1984WO1984002339A1 Process for the production of dihydrocarbyl carbonates, their use as fuels additives and fuel compositions containing them
06/20/1984EP0111261A2 Octahydronapthalenes
06/20/1984EP0111124A1 Polyene compounds, their preparation and pharmaceutical preparations containing them
06/19/1984US4455349 Mixtures comprising hydrocarbon esters of benzene carboxylic acids and fluorocarbon esters of benzene carboxylic acids and fibers containing the same
06/19/1984US4455316 Polyprenyl esters of acemethacins and anti-inflammatory method of use thereof
06/19/1984CA1169439A1 Process to produce novel fluorocarbon vinyl ethers and resulting polymers
06/19/1984CA1169438A1 Separation of tars from carbonylation reaction mixtures
06/19/1984CA1169437A1 Process for the co-production of dicarboxylates and acids
06/19/1984CA1169436A1 Fluorocarbon ethers having substituted halogen site(s) and process to prepare
06/19/1984CA1169435A1 Vapor state formation of diesters of oxalic acid
06/19/1984CA1169434A1 Process for the preparation of monochloromethyl ketones
06/13/1984EP0110769A1 Esters derived from 2,2-dimethylcyclopropane-carboxylic acids and biaryl alcohols, process for their preparation, their use as parasiticides and compositions containing them
06/13/1984EP0110432A1 Process for preparing 9-fluorenecarboxylic acid
06/13/1984EP0110405A2 Antiinflammatory/antiallergic compounds
06/13/1984EP0110329A1 Process for the production of alpha-vinyl propionic acid esters
06/13/1984EP0110309A1 Process for the preparation of 1,4-diacyloxy-1,3-butadienes
06/13/1984EP0110245A1 Process for the preparation of 1,3-diacetoxy-2-methylene propane
06/13/1984EP0110142A2 Process for the preparation of alkylated cyclopentenones, and acetylenic esters useful as starting compounds in said preparation
06/12/1984US4454352 Pure enantiomers of bicyclo[2.2.2]oct-5-en-2-ones, processes for their production and their use
06/12/1984US4454344 Method for the resolution of racemic 2-(p-difluoromethoxyphenyl)-3-methylbutyric acid
06/12/1984US4454343 Rhodium complexes
06/12/1984US4454341 Antitumor, skin disorders
06/12/1984US4454340 Preparation of aryl 1-hydroxyaryl-2-carboxylates
06/12/1984US4454333 Palladium catalyzed carbonylation of conjugated dienes with catalyst recycle
06/12/1984US4454313 Polyester compound
06/12/1984CA1169092A1 PROCESS FOR THE PREPARATION OF .beta.-HYDROXYBUTYRIC ACID AND OF ITS OLIGOCONDENSATES
06/05/1984US4452996 Raciation cured copolymers
06/05/1984US4452994 Complexing prostaglandins, steroids and subsequent decomposition
06/05/1984US4452993 Anisotropic heat-curable acrylic-terminated monomers
06/05/1984US4452719 4-(Trans-4'-alkyloxymethylcyclohexyl)benzoic acid esters
05/1984
05/30/1984EP0109909A1 Derivatives of 2,2-dimethyl-3-(2-fluoro-3-oxo-3-(1,1-dimethylethoxy)-1-propenyl)cyclopropanecarboxylic acid
05/30/1984EP0109679A1 Process for the simultaneous production of phenylacetate esters and phenylacetaldehydes
05/30/1984EP0109606A1 Process for the formylation of aryl halides
05/30/1984EP0109483A1 Substituted phenoxyalkane diones, intermediates for these compounds and the use of phenoxyalkane diones in the control of weeds
05/29/1984US4451664 Process of manufacturing diaryl esters of dicarboxylic acids
05/29/1984US4451484 Also miticides
05/29/1984US4451481 M-4 And IsoM-4 derivatives and compositions containing them
05/29/1984CA1168262A1 Treatment of dibasic esters with alkali metal borohydrides, permanganates or methylates
05/29/1984CA1168257A1 Process for the production of carboxylic acid esters
05/29/1984CA1168255A1 Process for preparing new phenyl aliphatic carboxylic acids derivatives
05/29/1984CA1168237A1 Oligomeric phenols
05/29/1984CA1168207A1 Method for promoting the activity of cation- exchangeable layered clay and zeolite catalysts in proton-catalysed reactions
05/23/1984EP0109317A2 Phenyl-1-piperidino-2-propanol derivatives, their preparation and medicaments containing them
05/23/1984EP0109225A1 Arachidonic acid analogues, processes for their preparation and their use in medicine
05/23/1984EP0109049A2 Process for preparation of substituted dihydropyridines and intermediates therefor
05/23/1984EP0108999A1 Process for the preparation of carboxylic esters of hexitols
05/23/1984EP0108848A1 Process for preparing alkanols from synthesis gas
05/23/1984EP0108847A1 Production of acetic acid, propionic acid and their esters
05/22/1984US4450292 Derivatives of phenyl aliphatic carboxylic acids, and use thereof in treating gastric and gastro-duodenal ailments
05/22/1984US4450288 Butenyl acetate production
05/22/1984US4450287 Reacting butadiene and acetic acid in presence of an ion exchange resin with high selectivity
05/22/1984US4450286 Butenyl acetate production
05/22/1984US4450267 Latent curing agents for epoxy resins
05/22/1984US4450172 Vasodilation; hypotensive and cardiotonic agents
05/22/1984CA1167865A1 Vinyl acetate purification process
05/22/1984CA1167763A1 Composite insect attractant for male white-line dart moths and a process for preparing the active ingredients thereof
05/16/1984EP0108679A1 Derivatives of cyclopropane-carboxylic acid containing an alkylthiocarbonyl group and a halogen atom, their preparation, their use as parasiticides for plants, animals and premises, and compositions containing them
05/16/1984EP0108592A1 Leukotriene antagonists
05/16/1984EP0108571A2 Process for purification of unsaturated fatty oils
05/16/1984EP0108547A2 Process for the preparation of the 1'-ethoxycarbonyloxyethyl ester of benzylpenicillin
05/16/1984EP0108539A1 Preparation of esters
05/16/1984EP0108483A2 Synthesis of 2-substituted-5-methyl-pyridines and intermediates therefor
05/16/1984EP0108442A1 Process for preparing esters of aryl alkanoic acids
05/16/1984EP0108437A1 Process for the preparation of ethylidene diacetate and/or acetic acid anhydride
05/16/1984EP0108372A2 Compositions containing a reactive monomer derived from a lactone
05/16/1984EP0108359A1 Process for the preparation of a diester of oxalic acid
05/16/1984EP0108332A1 Preparation of acetone dicarboxylic acid diester
05/16/1984EP0059367B1 Process for the separation of organic iodine compounds from carboxylation products of methanol, methyl acetate and dimethyl ether
05/15/1984US4449007 Process for preparing 1(4-pentonoyl)-3,3-dimethylcyclohexane and intermediates used in a said process
05/15/1984US4448982 Esterification of a phenoxy benzoic acid
05/15/1984US4448979 ML-236B Derivatives
05/15/1984US4448788 11-Deoxoglycyrrhetinic acid hydrogen maleate, process for its production, and its use as a medicine
05/09/1984EP0107944A1 1-Halomethyl-2-alkoxyethyl acrylates and methacrylates
05/09/1984EP0107759A2 Cyclohexane derivatives and their use as components for liquid crystals
05/08/1984US4447637 Epimerization of trans chrysanthemates
05/08/1984US4447626 ML-236B Derivatives
05/08/1984CA1167059A1 Method for producing predominantly linear aliphatic carboxylic acid esters
05/08/1984CA1167058A1 Process for preparing alkyl esters of aliphatic carboxylic acids
05/08/1984CA1167057A1 Palladium catalyzed oxy-acetylation of phenyl acetate to meta-acetoxyacetophenone
05/02/1984EP0107620A1 Phenol derivatives
05/02/1984EP0107599A1 Process for the preparation of saturated linear esters by carbonylation of monoolefinic compounds
05/02/1984EP0107570A1 Cyclopropanecarboxylic-acid derivatives substituted at position 3 by a substituted vinyl group, process and intermediates for their preparation, their use as pesticides and compositions containing them
05/02/1984EP0107512A1 1,4-Acyloxynaphthalene derivatives, topical compositions containing them, methods for their preparation, and intermediates therefor
05/02/1984EP0107496A1 Process for the preparation of esters
05/02/1984EP0107199A2 Anionic surface active agents and the preparation thereof
05/02/1984EP0106863A1 A process for preparing substituted polycyclo-alkylidene polycyclo-alkanes as well as said substituted polycyclo-alkylidene polycyclo-alkanes.
05/01/1984US4446306 Oligomer-containing mixtures useful as fiber surface treating agents and processes for the production and use thereof
05/01/1984US4446269 Solvents of carboxyl ester compounds and fluoropolymers
05/01/1984CA1166651A1 Polyfluoroallyloxy compounds, their preparation and copolymers therefrom
05/01/1984CA1166639A1 Pharmacologically active 4-¬2-hydroxy-4- (substituted)phenyl|naphthalen-2(1h)-ones and 2- ols, derivatives thereof and intermediates therefor