Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
06/1986
06/10/1986US4594448 Esters of vinylcarboxylic acids
06/10/1986US4594447 Process for catalytic dimerization of acrylic acid derivatives
06/10/1986US4594445 Producing ester or secondary amide
06/10/1986US4594444 Transesterification of the corresponding 4-hydroxy benzoic ester
06/10/1986US4594443 Derivatives of 4-phenyl-4-oxo-buten-2-oic acid and therapeutic use thereof
06/10/1986US4594355 Phenyl ring with a 2,2-dimethylcyclopropanecarboxylic group on ring and a dihalovinyl group in position 3
06/10/1986CN85108886A Process for preparating hemiacetal glyoxylate
06/10/1986CA1205815A1 Acaricide compounds
06/10/1986CA1205814A1 Substituted lactones and processes for their preparation
06/05/1986WO1986003196A1 Methyl substituted bicyclo ad2.2.1 bdheptane nitriles, process for production of these nitriles and their use as scents
06/05/1986WO1986003191A1 Methyl substituted bicyclo ad2.2.1 bd heptane/heptene methylol derivatives and their use as scents
06/04/1986EP0183591A1 Process for the preparation of 1-bromoethyl-hydrocarbyl carbonates, and 1-bromoethyl hydrocarbyl carbonates
06/04/1986EP0183532A2 Pharmaceutical compounds
06/04/1986EP0183177A1 Unsaturated fatty acid derivatives and their production
06/04/1986EP0183149A2 Process for the preparation of esters of 4-acyloxy-3-keto-butyric acid
06/04/1986EP0183132A2 A process for the preparation of HMG-CoA reductase inhibitors and intermediate compounds employed therein
06/04/1986EP0183042A2 Process for the preparation of hydrochinone derivatives
06/04/1986EP0182872A1 A process for the preparation of cyclobutene-substituted aromatic hydrocarbons.
06/03/1986US4593135 Adding water
06/03/1986US4593121 Novel acrylates and their manufacturing methods
06/03/1986US4593120 Naphthalene-1,4-dicarboxylic acid group
06/03/1986US4593115 Method for producing 1-iodoalkyl acylates
06/03/1986US4592874 Process for the synthesis of alpha-chlorinated chloroformates
06/03/1986US4592872 Reacting phosgene with an aldehyde in presence of a catalyst
06/03/1986US4592858 High speed ferroelectric switches
06/03/1986CA1205485A1 Process for preparing 4-pentenoic acid derivatives
06/03/1986CA1205450A1 Process for synthesizing a multicomponent acidic catalyst composition by an organic solution method
06/03/1986CA1205449A1 Process for synthesizing a multicomponent acidic catalyst composition containing zirconium by an organic solution method
05/1986
05/28/1986EP0182355A2 Diesters
05/28/1986EP0182168A2 Process for the preparation of esters of hydroxymethylene-alcoxyacetic acid
05/28/1986EP0182056A2 UV-light stabilizer on the basis of benzophenone
05/28/1986EP0182024A2 Purine derivatives and their pharmaceutical use
05/28/1986EP0104197B1 Process for the production of ethanol
05/27/1986CA1205086A1 Production of bisphenol derivatives
05/27/1986CA1205085A1 Substituted benzoic or phenylacetic acid esters having plant growth regulating properties
05/22/1986WO1986002938A1 Alpha-hydroxy carboxylic acid derivatives suitable for use in liquid crystal materials and devices
05/22/1986WO1986002925A1 LIQUID CRYSTAL 4-n-PENTYL-PHENYL ETHERS OF 4'-(TRANS-4''-n-ALKYLCYCLOHEX-2-ENOYLOXY) BENZOIN ACIDS
05/21/1986EP0181404A1 Phthalate compounds
05/20/1986US4590301 Using phenol or diketone cyclohexyl compounds
05/20/1986US4590294 Esterification of olefin with acid
05/20/1986US4590292 Process for the manufacture of cyclopropylamine
05/20/1986US4590291 Thrombin inhibitory new dihydroxybenzene ether derivatives
05/20/1986US4590290 Process for the preparation of 6-methoxy-1-naphthoic acid, methyl esters
05/20/1986US4590200 Naphthalene thromboxane synthetase inhibitors
05/20/1986US4589996 Liquid crystalline carbonic acid esters and liquid crystal compositions containing the same
05/20/1986CA1204779A1 3-benzylidene camphors; process for preparing the same and their use as protective agents against uv radiation
05/14/1986EP0181125A2 Benzoic acid derivatives and their production
05/14/1986EP0181100A2 3-(Indan-5-yloxy (or thio)) cyclopentanecarboxylic acid analogues and treating agent comprising the same
05/13/1986US4588531 Preparation of alkali metal and alkaline earth metal salts of acyloxybenzenesulfonic acids
05/13/1986CA1204449A2 -TRANS-3-(E/Z-2-CHLORO-2-(4-CHLORO-PHENYL)-VINYL)-2 ,2-DIMETHYL-CYCLOPROPANECARBOXYLIC ACID ( )-(.alpha.-CYANO -3-PHENOXY-4-FLUORO-BENZYL) ESTER, THE INDIVIDUAL E- AND Z-ISOMERS,PROCESSES FOR THE PREPARATION OF THESE COMPOUNDS AND THEIR USE AS ECTOPARASITICIDES
05/10/1986CN85108725A Process for the preparation of substituted azolylmethyl-cyclopropyl-carbinol derivatives and the use thereof
05/10/1986CN85108407A Process for the preparation of hydroquinone derivatives
05/09/1986WO1986002636A1 Benzoic acid derivatives and process for their preparation
05/07/1986EP0180136A2 Substituted azolylmethyl-cyclopropyl carbinol derivatives
05/07/1986EP0180126A2 Process for preparing 2-(4-hydroxyphenoxy)alkanoic acid compounds
05/07/1986EP0180108A2 Process for the preparation of olefinic unsaturated compounds, especially alkenols
05/06/1986US4587357 Preparation of enantiomers of a substituted fluorenyloxyacetic acid
05/06/1986US4587262 Skin disorders
05/06/1986US4587054 Synthesis of hydrophilic phenol ester derivatives
05/06/1986US4586987 Obtaining C1 -C4 -alkyl pentenoates by distillation
04/1986
04/30/1986EP0179685A1 Process for the preparation of tertiary, optionally halogenated allylic esters
04/30/1986EP0179476A1 Polymerization inhibitors and polymerization-inhibited solutions of monomers
04/29/1986US4585891 Process for the production of dihydrocarbyl oxalates
04/29/1986US4585890 Copper on silica
04/29/1986US4585888 Synthetic method for a chiral 3-(substituted-phenyl)-4-(3-hydroxypropyl)cyclohexanol
04/29/1986US4585597 3-benzylidene-camphors, process for their preparation and their use in protection against UV rays
04/29/1986US4585576 7/alkyl-perhydrophenanthrene-2-carboxylic acids and esters
04/24/1986WO1986002348A1 Preparation of monomers
04/23/1986EP0178929A1 Process for producing aromatic diols and their ester and ether derivatives
04/23/1986EP0178913A2 Preparing glycol monoesters
04/23/1986EP0178826A2 Fungicides
04/23/1986EP0178778A1 Novel Pyromellitate plasticizers and vinyl chloride compositions
04/23/1986EP0178684A1 Pyramidal liquid crystals
04/22/1986US4584320 Anti-asthmatic composition and method using 8,11,14,17-eicosatetraenoic acid
04/22/1986US4584190 Aromatic, unsaturated, oxo, oxyester
04/22/1986US4584145 Process for preparing carbonyl compounds
04/22/1986US4584120 Aromatic esters
04/22/1986US4584013 Cyclohexanedionecarboxylic acid derivatives with herbicidal and plant growth regulating properties
04/22/1986CA1203549A1 Method for the preparation of difluoromethoxyaromatic compounds
04/22/1986CA1203544A1 5-phenyl substituted cyclohexane-1,3-dione derivatives
04/22/1986CA1203538A1 Cyclopropane carboxylic acid derivatives containing an alkylthiocaronyl group and one halogen atom; process for preparing the same
04/16/1986EP0178185A2 Novel aromatic polymers
04/16/1986EP0177807A2 Hexanoates, process for their preparation and perfumes and/or flavouring agents having a content of such compounds
04/16/1986EP0177641A2 Manufacture of butanedicarboxylic acid esters
04/15/1986US4582927 Margarine, mayonnaise, dietetics
04/15/1986US4582913 Chemical intermediates
04/15/1986US4582856 Insecxticide, acaricide
04/15/1986US4582715 Acylated glycerides useful in low calorie fat-containing food compositions
04/15/1986US4582645 Carbonate production
04/15/1986CA1203247A1 CHLORINATED .beta.-KETOESTERS, PREPARATION PROCESS AND USE
04/10/1986WO1986002067A1 Fluorine-substituted phenyl benzoates and process for their prep aration
04/10/1986WO1986002065A1 Process for preparing 1,3-cyclohexanedione derivatives and intermediates therefor
04/10/1986CN85107954A Benzoic acid derivatives and their produrtion
04/09/1986EP0177450A1 Process for the preparation of cyclohexane dione carboxylic-acid derivatives with a herbicidal and plant-growth regulating effect
04/09/1986EP0177431A1 Process for the preparation of monocarboxylates of monohalogenohydroquinone and their use in the preparation of dicarboxylates of monohalogenohydroquinone
04/09/1986EP0177354A2 Preparation process of cinnamate esters
04/09/1986EP0176947A1 Preparation of enantiomers of a substituted fluorenyloxyacetic acid
04/08/1986US4581472 Process for preparing a perfluoroacrylic acid ester
04/08/1986US4581469 Oxidative coupling in the presence of a palladium salt, a ligang, and a copper salt catalyst
04/08/1986US4581380 2,6-disubstituted naphthalene derivatives, a process for preparing the same and pharmaceutical and cosmetic compositions containing the same