Patents
Patents for C07C 69 - Esters of carboxylic acids; Esters of carbonic or haloformic acids (54,756)
03/1987
03/12/1987WO1987001279A2 Antitumor chamigrene derivatives and their methods of use
03/12/1987WO1987000521A3 New carboxylic acid derivatives, their manufacturing process, use and medicines containing these compounds
03/11/1987EP0213892A2 Herbicidally active enols
03/11/1987EP0213841A2 Secondary alcohol derivatives suitable for use in liquid crystal materials and devices
03/11/1987EP0213440A2 Polymerizable compounds and method for their preparation
03/11/1987EP0213313A2 Precursors and synthesis of methyl-9-oxo-11 alpha, 16-dihydroxy-16-vinyl-5-cis-13-trans prostadienoates
03/10/1987US4649214 5(6)-hydroxymethyl-norbornane-2-carboxylic acid esters and polyurethanes prepared therefrom
03/10/1987US4649210 Fluorocarbon refrigerant
03/10/1987US4649157 Antiallergens, antiinflammatory
03/10/1987CA1218999A1 Process for the preparation of carboxylic acids and/or esters
03/10/1987CA1218998A1 Process for the preparation of ethylidene diacetate and/or acetic acid anhydride
03/05/1987EP0131040A4 Leach resistant catalyst useful for the dimerization of acrylic compounds.
03/05/1987DE3530798A1 6-Phenoxymethyl-4-hydroxytetrahydropyran-2-ones, processes for their preparation, their use as medicaments, pharmaceutical preparations and intermediates
03/04/1987EP0212859A2 Fungicides
03/04/1987EP0212838A1 Optically active liquid crystal compound having methyleneoxy group and composition containing same
03/04/1987EP0212729A2 Process for the preparation of diesters of alkanedioic acids
03/04/1987EP0212496A1 Hindered hydroxyphenylalkanoates of ethoxylated bisphenol a and stabilized compositions
03/04/1987EP0212340A1 2-(heteroalkyl)-1,4-dihydropyridines, process for their preparations and pharmaceutical compositions containing them
03/03/1987US4647691 Process for preparing ethyl and n-propyl esters of carboxylic acids from methanol, syngas and carboxylic acid using a new catalyst system
03/03/1987US4647689 Preparation of alkyl trifluoroacetoacetate
03/03/1987US4647639 Monomeric mixture for cured polymeric material used in organic glass
03/03/1987US4647585 Bicycloheptane substituted ethers
03/03/1987US4647551 For producing ethylene glycol and/or a glycolic acid ester, catalyst composition and process for producing the catalyst composition
03/03/1987US4647412 Anti-tumor derivatives of butanediol and process of preparation
03/03/1987US4647284 Antisoilants, oil repellants
03/03/1987CA1218673A1 Manufacture of higher aryl esters
03/03/1987CA1218672A1 Manufacture of higher aryl esters
03/03/1987CA1218671A1 Manufacture of aryl esters
03/03/1987CA1218670A1 Process for the production of dihydrocarbyl carbonates, their use as fuels additives and fuel compositions containing them
03/03/1987CA1218669A1 Process for preparing alkyl isocyanates
02/1987
02/26/1987WO1987001113A1 Bicyclo-octane derivatives
02/25/1987EP0211548A1 Antiallergic agents
02/25/1987EP0211502A2 Use of metabolites of linoleic or linolenic acid in the treatment of premenstrual syndrome
02/25/1987EP0211416A2 Novel HMG-CoA reductase inhibitors
02/25/1987EP0211030A1 Ferro-electric smectic liquid crystal materials based on terpenoid derivatives.
02/24/1987US4645863 Process for the preparation of unsaturated alcohols and/or esters thereof
02/24/1987US4645856 Process for the preparation of perdeuterated methacrylates
02/24/1987US4645855 Preparation of succinic acid diesters
02/24/1987US4645854 Process for preparing HMG-CoA reductase inhibitors with a 3,5-dihydroxypentanoate subunit
02/24/1987CA1218381A1 Process for preparing arylalkylpyruvic acids
02/24/1987CA1218375A1 Preparation of optically active 1,3-dioxolane-4- methanol compounds
02/24/1987CA1218373A1 2-phenoxypropionic acid derivatives of pentites, processes for their preparation and herbicidal compositions containing them
02/19/1987DE3529126A1 Benzoic esters, their preparation, and their use in pest control
02/18/1987CN85106282A Process of preparation of short-link alcohol fatty acid ester
02/17/1987US4644078 Isomerization of butane to isobutane, oxidation, dehydration, then carbonylation
02/17/1987US4644072 Intermediates for the production of epipodophyllotoxin and related compounds and processes for the preparation and use thereof
02/17/1987US4643811 Photochemical process for the preparation of dichlorotrifluoroethoxy- and dichlorotrifluoroethlythiobenzene derivatives
02/17/1987CA1218075A1 Coalescing agents
02/17/1987CA1218074A2 Lactones
02/17/1987CA1218067A1 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-piperazino- quinoline-3-carboxylic acids, a process for their preparation and antibacterial agents containing these compounds
02/10/1987US4642377 Process for producing terephthalic acid from p-xylene and methanol by way of dimethyl terephthalate
02/10/1987US4642374 Oxidative carbonylation to make dicarboxylic acid esters
02/10/1987US4642373 Substituted dodecahydrotripheylenes, and decahydropyrrolo[1,2-f]phenanthridines as CNS agents
02/10/1987US4642372 Novel process for preparation of 1-furenyl-2,2-dimethyl-cyclopropane carboxylic acid derivatives
02/10/1987US4642371 Treatment of unsaturated hydrocarbon with carbon monoxide and a nitrite ester
02/10/1987US4642370 Process for the production of carboxylic acid esters
02/10/1987US4642369 Oxidation, esterification
02/10/1987US4642368 Novel esters, their preparation, and their use for controlling pests
02/10/1987US4642338 Fluorophenoxyphenoxypropionates and derivatives thereof
02/10/1987US4642290 Oxidoreductase enzymes fermenting 4-substituted-acetoacetic esters or amides
02/10/1987CA1217780A Process for the preparation of glyoxylic acid and glyoxylic acid derivatives
02/10/1987CA1217770A 4-substituted pyridine catalysts
02/04/1987EP0210935A1 Process for the preparation of esters of trifluoroacetic acid or trichloroacetic acid
02/04/1987EP0210929A2 Aromatic polycyclic derivatives, process for their preparation and their pharmaceutical and cosmetic use
02/04/1987EP0210907A1 Process for the preparation of methacrylic esters by transesterification
02/04/1987EP0210885A1 Derivatives of primary halobiphenyl alcohols therapeutically useful in the treatment of arteriosclerosis
02/04/1987EP0210850A2 Acrylic diesters of bisphenol alkyl ether, polymers prepared therefrom, and composites based thereon for dental use
02/04/1987EP0210772A2 3-[(4-Aroyl)phenoxy(or phenylthio)]cyclopentanecarboxylic acid analogues
02/04/1987EP0210674A2 P-sulphophenyl carbonates and detergent compositions containing them
02/04/1987EP0210672A2 Process for the preparation of L-carnitine
02/04/1987EP0210642A2 Surfactants derived from succinic acid
02/04/1987EP0210215A1 Fluorinated phenyl esters and liquid crystal materials and devices containing them.
02/04/1987CN86102482A Process for the preparation of leukotriene antagonists
02/03/1987US4640931 3-(indian-5-yloxy (or thio)) cyclopentanecarboxylic acid analogues
02/03/1987US4640849 Meta-bridged styryloxy resins
02/03/1987US4640802 Process for the co-production of carboxylic acids and carboxylic acid esters
02/03/1987CA1217448A1 Stripping of unreacted glycol ethers and acids from an esterification reaction mixture
01/1987
01/29/1987WO1987000521A2 New carboxylic acid derivatives, their manufacturing process, use and medicines containing these compounds
01/28/1987EP0210131A2 Solvent-free crystallization of pentaerythritol tetrakis-[-3-(3,5-di-tert. butyl-4-hydroxyphenyl)-propionate] and its lambda crystalline form
01/28/1987EP0209910A1 Surfactants derived from dicarboxylic hydroxyacids
01/28/1987EP0209806A2 Reaction products of polyalkenyl succinic acid imidoamine with tri- or tetracarbonic acids, and their use as lubricant additives
01/28/1987EP0209770A1 Eicosatriynoic esters and amides and their use in pharmacy and cosmetics
01/28/1987EP0209622A1 Hydroterphenyls
01/28/1987CN86103531A Ralpha-f-substituted-acrylic resin and the polymer thereof
01/28/1987CN85105604A Insecticidal ester
01/27/1987US4639541 Substituted phenylacetic acid iodopropargyl esters, biocidal agents containing same and process for manufacturing same
01/27/1987US4639537 Certain laevorotatory p-tolysulfonyl or methanesulfonyl propionic acid ester intermediates
01/27/1987CA1217198A1 Cycloaliphatic diisocyanates optionally in the form of isomer mixtures and a process for their production
01/24/1987CN85101409A Process for the preparation of glyoxylic acid esters
01/24/1987CN85101227A Process for the preparation of alpha-chlorinated carbonates and application
01/21/1987EP0209181A2 Novel desensitized ketone peroxide compositions and their use in the manufacture of foundry cores or moulds
01/21/1987EP0209157A2 Process for the production of alkyl trifluoroacetates
01/21/1987EP0208758A1 Pyrethroidal composition comprising more than one active ingredients.
01/21/1987CN86105663A Chemical compounds
01/20/1987US4638085 Palladium, lead supported catalyst
01/20/1987US4638084 Process for dimerizing acrylates and methacrylates
01/20/1987US4638082 Method of producing the p-chlorophenol ester of p-chlorophenoxyisobutyric acid
01/20/1987US4638002 Antiagglomerants, hypotensive, antisecretory, antispasmodic, antiulcer, bronchodilator, antihistamines
01/20/1987US4637897 Nematic compounds
01/20/1987CA1216859A1 Process for preparing new 4-phenyl 4-oxo buten-2-oic acid derivatives